EDM Forum
EDM Forum Community
eGEMs (Generating Evidence & Methods to
improve patient outcomes) Publish
4-20-2017
Reducing Healthcare Costs Through Patient
Targeting: Risk Adjustment Modeling to Predict
Patients Remaining High-Cost
Jonathan A. Wrathall
Intermountain Healthcare, [email protected]
Tom Belnap
Intermountain Healthcare, [email protected]
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accepted for publication in eGEMs (Generating Evidence & Methods to improve patient outcomes).
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eGEMs publications do not reflect the official views of AHRQ or the United States Department of Health and Human Services.
Recommended Citation
Wrathall, Jonathan A. and Belnap, Tom (2017) "Reducing Healthcare Costs Through Patient Targeting: Risk Adjustment Modeling to
Predict Patients Remaining High-Cost," eGEMs (Generating Evidence & Methods to improve patient outcomes): Vol. 5: Iss. 2, Article 4.
DOI: https://doi.org/10.13063/2327-9214.1279
Available at: http://repository.edm-forum.org/egems/vol5/iss2/4
Reducing Healthcare Costs Through Patient Targeting: Risk Adjustment
Modeling to Predict Patients Remaining High-Cost
Abstract
Context: The transition to population health management has changed the healthcare landscape to identify
high risk, high cost patients. Various measures of patient risk have attempted to identify likely candidates for
care management programs. Pre-screening patients for outreach has often required several years of data.
Intermountain Healthcare relied on cost-ranking algorithms which had limited predictive ability. A new risk-
adjusted algorithm shows improvements in predicting patients’ future cost status to facilitate identifying
patient eligibility for care management.
Case Description: A retrospective cohort study design was used to evaluate high-cost patient status for two
of the next three years. Modeling was developed using logistic regression and tested against other decision tree
methods. Key variables included those readily available in electronic health records supplemented by
additional clinical data and estimates of socio-economic status.
Findings: The risk-adjusted modeling correctly identified 79.0% of patients ranking among the top 15% of
costs in one of the next three years. In addition, it correctly estimated 48.1% of the patients in the top 15% cost
group in two of the next three years. This method identified patients with higher medical costs and more
comorbid conditions than previous cost-ranking methods.
Major Themes: This approach improves the predictive accuracy of identifying high cost patients in the future
.
Delivering value based_care_with_e_health_services.5Greg Bauer
The document discusses how value-based care requires new approaches to engage patients and improve outcomes while lowering costs. It argues that e-health tools can help by enabling better care coordination, remote patient monitoring, social support for patients, and customized care programs. These e-health disciplines are important for engaging patients in their care in new ways to support value-based models.
A few months ago I wrote an article entitled Unplanned Readmissions: Are They Quality Measures or Utilization Measures? It explained the Hospital Readmissions Reduction Program (HRRP) that began in October 2012 as part of the Affordable Care Act (ACA). That article explained the program and its results over the past 5 years. However, more and more healthcare leaders and organizations are beginning to question whether HRRP is a valuable program or whether it is time to move on to something that focuses on quality of care and clinical outcomes, rather than cost savings. This article will address those issues. (In this article “readmissions” mean unplanned or preventable readmissions).
Hospital case costing methods aim to control rising healthcare costs while maintaining quality. Total healthcare costs result from many decisions at various levels. Macro cost control requires micro-level analysis of costs. Hospitals have increasingly adopted cost accounting and case mix analysis to provide a link between costs and activities to better understand and control cost trends through "total cost management" using activity-based costing. Accurately estimating hospital service costs is important for efficiency and transparency under DRG-based prospective payment systems.
To lower health costs, physician networks and medical homes must employ a closed loop population management program that focus on patient SOH stratification, chronic disease management, care coordination and incentive management. This approach will enable them to consistently reduce ER and inpatient admissions, which are the greatest expenditures in health care today.
NCBI Bookshelf. A service of the National Library of Medicine,.docxvannagoforth
NCBI Bookshelf. A service of the National Library of Medicine, National Institutes of Health.
Institute of Medicine (US) Roundtable on Value & Science-Driven Health Care; Yong PL, Olsen LA, McGinnis
JM, editors. Value in Health Care: Accounting for Cost, Quality, Safety, Outcomes, and Innovation.
Washington (DC): National Academies Press (US); 2010.
5 Approaches to Improving Value—Provider and Manufacturer
Payments
INTRODUCTION
Payment design, coverage policies, reimbursement rules, and other financial incentives and
disincentives are powerful motivators when attempting to steer the healthcare system toward
more desirable care patterns (Guterman et al., 2009). Experiments with payment design and
coverage and reimbursement policies are currently going on in both public and private healthcare
sectors, with varying results. Speakers in this session of the workshop explored current payment
design experiments and discussed the efficacy of utilizing these reimbursement tools to improve
the value received from health care.
In this chapter, Carolyn M. Clancy details the pay-for-performance (P4P) model, an effort to
more explicitly link provider payments to quality of care. She highlights the lack of coherent
approaches to P4P and the variable success this approach has had in fundamentally changing
provider practice patterns. For example, while financial incentives for individual physicians have
shown that P4P can induce quality improvements for diabetic patients (Beaulieu and Horrigan,
2005), group-level incentives have had no impact on mammography screening or hemoglobin A
testing rates (Rosenthal et al., 2005). After underscoring that the current incentive system and
healthcare infrastructure fail to accommodate the achievement of real efficiency and quality, she
outlines recommendations for rethinking medical training, measurement, system design, and the
reward system.
Building on Clancy’s recommendations, Donald A. Sawyer identifies how the current healthcare
system stymies innovation in product development. He suggests refocusing the myopic view of
innovation on the horizon of long-term health improvements and financial savings. Reed V.
Tuckson discusses the alignment of manufacturers, technologists, payers, patients, and providers
necessary to establish a system that continues to provide incentives for innovation and maintains
an open market for the development of promising but unproven interventions. He elaborates
specifically on a joint effort between UnitedHealth Group and the American College of
Cardiology to develop appropriateness criteria for cardiac single-photon emission computed
tomography myocardial perfusion imaging—a new and very expensive technology—based on
best evidence as an example of how the interests of diverse stakeholder groups could be aligned.
In conclusion, Steven D. Pearson likens coverage and reimbursement tools to a blunt knife that
lacks subtlety in effecting value improvements, bu ...
This document discusses pay-for-performance (P4P) programs, which provide financial incentives to healthcare providers for meeting quality benchmarks. The key points are:
1. P4P programs adjust payments to providers like physicians and hospitals based on performance measures related to quality, cost efficiency, and outcomes. Measures include structure, process, and outcomes.
2. The goals are to improve quality of care and reduce costs long-term by incentivizing evidence-based practices.
3. Providers are incentivized to improve quality through financial rewards or penalties based on meeting targets. However, programs have narrow focus and lack coordination between payers.
Predicting Patient Adherence: Why and HowCognizant
To contain costs and improve healthcare outcomes, players across the value chain must apply advanced analytics to measure and understand patients’ failure to follow treatment therapies, and to then determine effective remedial action. This white paper lays out a framework for enabling patient adherence management and some general prescriptions on how to convert lofty concepts to meaningful action.
The document discusses challenges that health systems face in managing costs under new bundled payment programs and global budgets. It provides an example from a pilot program in Maryland where costs have been capped and prices set in an effort to cut Medicare spending. The document outlines some of the key areas health systems need to address in both acute and post-acute care settings, such as optimizing patient mix and readmission rates, in order to successfully meet budget targets and quality measures. It provides details on specific strategies used by one Maryland health system to improve performance, such as reducing readmission rates from over 23% to less than 7%.
Delivering value based_care_with_e_health_services.5Greg Bauer
The document discusses how value-based care requires new approaches to engage patients and improve outcomes while lowering costs. It argues that e-health tools can help by enabling better care coordination, remote patient monitoring, social support for patients, and customized care programs. These e-health disciplines are important for engaging patients in their care in new ways to support value-based models.
A few months ago I wrote an article entitled Unplanned Readmissions: Are They Quality Measures or Utilization Measures? It explained the Hospital Readmissions Reduction Program (HRRP) that began in October 2012 as part of the Affordable Care Act (ACA). That article explained the program and its results over the past 5 years. However, more and more healthcare leaders and organizations are beginning to question whether HRRP is a valuable program or whether it is time to move on to something that focuses on quality of care and clinical outcomes, rather than cost savings. This article will address those issues. (In this article “readmissions” mean unplanned or preventable readmissions).
Hospital case costing methods aim to control rising healthcare costs while maintaining quality. Total healthcare costs result from many decisions at various levels. Macro cost control requires micro-level analysis of costs. Hospitals have increasingly adopted cost accounting and case mix analysis to provide a link between costs and activities to better understand and control cost trends through "total cost management" using activity-based costing. Accurately estimating hospital service costs is important for efficiency and transparency under DRG-based prospective payment systems.
To lower health costs, physician networks and medical homes must employ a closed loop population management program that focus on patient SOH stratification, chronic disease management, care coordination and incentive management. This approach will enable them to consistently reduce ER and inpatient admissions, which are the greatest expenditures in health care today.
NCBI Bookshelf. A service of the National Library of Medicine,.docxvannagoforth
NCBI Bookshelf. A service of the National Library of Medicine, National Institutes of Health.
Institute of Medicine (US) Roundtable on Value & Science-Driven Health Care; Yong PL, Olsen LA, McGinnis
JM, editors. Value in Health Care: Accounting for Cost, Quality, Safety, Outcomes, and Innovation.
Washington (DC): National Academies Press (US); 2010.
5 Approaches to Improving Value—Provider and Manufacturer
Payments
INTRODUCTION
Payment design, coverage policies, reimbursement rules, and other financial incentives and
disincentives are powerful motivators when attempting to steer the healthcare system toward
more desirable care patterns (Guterman et al., 2009). Experiments with payment design and
coverage and reimbursement policies are currently going on in both public and private healthcare
sectors, with varying results. Speakers in this session of the workshop explored current payment
design experiments and discussed the efficacy of utilizing these reimbursement tools to improve
the value received from health care.
In this chapter, Carolyn M. Clancy details the pay-for-performance (P4P) model, an effort to
more explicitly link provider payments to quality of care. She highlights the lack of coherent
approaches to P4P and the variable success this approach has had in fundamentally changing
provider practice patterns. For example, while financial incentives for individual physicians have
shown that P4P can induce quality improvements for diabetic patients (Beaulieu and Horrigan,
2005), group-level incentives have had no impact on mammography screening or hemoglobin A
testing rates (Rosenthal et al., 2005). After underscoring that the current incentive system and
healthcare infrastructure fail to accommodate the achievement of real efficiency and quality, she
outlines recommendations for rethinking medical training, measurement, system design, and the
reward system.
Building on Clancy’s recommendations, Donald A. Sawyer identifies how the current healthcare
system stymies innovation in product development. He suggests refocusing the myopic view of
innovation on the horizon of long-term health improvements and financial savings. Reed V.
Tuckson discusses the alignment of manufacturers, technologists, payers, patients, and providers
necessary to establish a system that continues to provide incentives for innovation and maintains
an open market for the development of promising but unproven interventions. He elaborates
specifically on a joint effort between UnitedHealth Group and the American College of
Cardiology to develop appropriateness criteria for cardiac single-photon emission computed
tomography myocardial perfusion imaging—a new and very expensive technology—based on
best evidence as an example of how the interests of diverse stakeholder groups could be aligned.
In conclusion, Steven D. Pearson likens coverage and reimbursement tools to a blunt knife that
lacks subtlety in effecting value improvements, bu ...
This document discusses pay-for-performance (P4P) programs, which provide financial incentives to healthcare providers for meeting quality benchmarks. The key points are:
1. P4P programs adjust payments to providers like physicians and hospitals based on performance measures related to quality, cost efficiency, and outcomes. Measures include structure, process, and outcomes.
2. The goals are to improve quality of care and reduce costs long-term by incentivizing evidence-based practices.
3. Providers are incentivized to improve quality through financial rewards or penalties based on meeting targets. However, programs have narrow focus and lack coordination between payers.
Predicting Patient Adherence: Why and HowCognizant
To contain costs and improve healthcare outcomes, players across the value chain must apply advanced analytics to measure and understand patients’ failure to follow treatment therapies, and to then determine effective remedial action. This white paper lays out a framework for enabling patient adherence management and some general prescriptions on how to convert lofty concepts to meaningful action.
The document discusses challenges that health systems face in managing costs under new bundled payment programs and global budgets. It provides an example from a pilot program in Maryland where costs have been capped and prices set in an effort to cut Medicare spending. The document outlines some of the key areas health systems need to address in both acute and post-acute care settings, such as optimizing patient mix and readmission rates, in order to successfully meet budget targets and quality measures. It provides details on specific strategies used by one Maryland health system to improve performance, such as reducing readmission rates from over 23% to less than 7%.
Top seven healthcare outcome measures of healthJosephMtonga1
The seven healthcare outcome measures are meant to understand the quality of health systems and how they could be measured and how quality care could be provided to clients.
4508 Final Quality Project Part 2 Clinical Quality Measur.docxblondellchancy
4508 Final Quality Project
Part 2: Clinical Quality Measures for Hospitals
Overview
This activity focuses on Quality Measures for Hospitals. The activity uses online resources from
the CMS website. The Clinical Quality Measures for Hospitals activity focuses on the Hospital
Value Based Purchasing (VBP) Program
Background
The National Quality Strategy (NQS) was first published in March 2011 as the National Strategy
for Quality Improvement in Health Care, and is led by the Agency for Healthcare Research and
Quality on behalf of the U.S. Department of Health and Human Services (HHS). Today, the NQS
serves as a guide for identifying and prioritizing quality improvement efforts, sharing lessons
learned, and measuring the collective success of Federal, State, and public‐ and private‐sector
healthcare stakeholders across the country.
The Aims of the NQS are threefold:
Better Care: Improve the overall quality by making health care more patient‐centered,
reliable, accessible, and safe.
Healthy People/Healthy Communities: Improve the health of the U.S. population by
supporting proven interventions to address behavioral, social, and environmental
determinants of health in addition to delivering higher‐quality care.
Affordable Care: Reduce the cost of quality health care for individuals, families,
employers, and government.
To align with this, CMS has set goals for their Quality Strategy. These include:
• Make care safer by reducing harm caused in the delivery of care
– Improve support for a culture of safety
– Reduce inappropriate and unnecessary care
– Prevent or minimize harm in all settings
• Strengthen person and family engagement as partners in their care
• Promote effective communication and coordination of care
• Promote effective prevention and treatment of chronic disease
• Work with communities to promote best practices of healthy living
• Make care affordable
CMS’s vision states that if we can find better ways to pay providers, deliver care, and distribute
information than patients can receive better care, health dollars are spent more wisely, and
there are healthier communities, a healthier economy, and a healthier county. It is with this in
mind that they have created multiple quality payment programs.
In January 2015, the Department of Health and Human Services made an announcement that
set in place measurable goals and a timeline to move the Medicare program towards paying
providers based on the quality of care rather than the quantity. This was the first time in the
history of the program that explicit goals were set. They invited private sector payers to match
or exceed these goals as well. These goals included:
1. Alternative Payment Models
a. 30% of Medicare payments tied to quality or value through Alternative Payment
models by the end of 2016 and 50% by the end of 2018
2. Linking Fee‐For‐Service payments to Quality/Value
a. 85% of all Medi ...
4508 Final Quality Project Part 2 Clinical Quality Measurromeliadoan
4508 Final Quality Project
Part 2: Clinical Quality Measures for Hospitals
Overview
This activity focuses on Quality Measures for Hospitals. The activity uses online resources from
the CMS website. The Clinical Quality Measures for Hospitals activity focuses on the Hospital
Value Based Purchasing (VBP) Program
Background
The National Quality Strategy (NQS) was first published in March 2011 as the National Strategy
for Quality Improvement in Health Care, and is led by the Agency for Healthcare Research and
Quality on behalf of the U.S. Department of Health and Human Services (HHS). Today, the NQS
serves as a guide for identifying and prioritizing quality improvement efforts, sharing lessons
learned, and measuring the collective success of Federal, State, and public‐ and private‐sector
healthcare stakeholders across the country.
The Aims of the NQS are threefold:
Better Care: Improve the overall quality by making health care more patient‐centered,
reliable, accessible, and safe.
Healthy People/Healthy Communities: Improve the health of the U.S. population by
supporting proven interventions to address behavioral, social, and environmental
determinants of health in addition to delivering higher‐quality care.
Affordable Care: Reduce the cost of quality health care for individuals, families,
employers, and government.
To align with this, CMS has set goals for their Quality Strategy. These include:
• Make care safer by reducing harm caused in the delivery of care
– Improve support for a culture of safety
– Reduce inappropriate and unnecessary care
– Prevent or minimize harm in all settings
• Strengthen person and family engagement as partners in their care
• Promote effective communication and coordination of care
• Promote effective prevention and treatment of chronic disease
• Work with communities to promote best practices of healthy living
• Make care affordable
CMS’s vision states that if we can find better ways to pay providers, deliver care, and distribute
information than patients can receive better care, health dollars are spent more wisely, and
there are healthier communities, a healthier economy, and a healthier county. It is with this in
mind that they have created multiple quality payment programs.
In January 2015, the Department of Health and Human Services made an announcement that
set in place measurable goals and a timeline to move the Medicare program towards paying
providers based on the quality of care rather than the quantity. This was the first time in the
history of the program that explicit goals were set. They invited private sector payers to match
or exceed these goals as well. These goals included:
1. Alternative Payment Models
a. 30% of Medicare payments tied to quality or value through Alternative Payment
models by the end of 2016 and 50% by the end of 2018
2. Linking Fee‐For‐Service payments to Quality/Value
a. 85% of all Medi ...
This document discusses how a community paramedic program supports the goals of accountable care organizations (ACOs) in achieving the "Triple Aim" of improving patient care, improving population health, and reducing costs. It provides examples of how community paramedics can coordinate care between primary care, hospitals, and other partners to reduce emergency department visits and hospital readmissions. The document also outlines various payment models that reimburse for services like care coordination that community paramedic programs provide.
This document contains a summary of several articles from the September/October 2012 issue of Partners magazine. The cover story discusses how Virginia Mason Medical Center adapted the Toyota production method to healthcare to reduce waste and standardize care protocols. A special report profiles how Geisinger Health Care, Atrius Health, and Advocate Health Care are leading the way in coordinated care across the care continuum as accountable care organizations proliferate. The back page focuses on the complex rules and methodology surrounding the Medicare Readmissions Reduction Program.
HCC Coding and Risk Adjustment Tool model is specially designed to estimate future health care costs for patients. its main objective is to consider the well-being of the executives alongside exact repayments from medicare Advantage Plans.
This document summarizes a lean transformation initiative at Ruby Hospital in Calcutta, India. Through gemba walks, the team found that only 31% of outpatients with drug prescriptions purchased them from the hospital pharmacy and only 50% purchased all prescribed items. They also found most purchases occurred during rush hours and that patients wanted to complete the purchase within 12 minutes of consultation. Process mapping, data collection, and analysis showed the biggest time wasters were walking to the pharmacy and item retrieval, contributing over 10 minutes. The root causes were identified as poor pharmacy location and unavailable inventory.
The document discusses emerging value-based healthcare payment models in the US and provides recommendations for stakeholders. It outlines recent legislation like MACRA that aims to shift Medicare payments from fee-for-service to value-based models. MACRA establishes the MIPS program which combines existing quality programs and the APM program which incentivizes participation in alternative payment models. It also describes various CMS pay-for-performance programs focused on readmissions, hospital value, and hospital-acquired conditions. The document concludes with recommendations for stakeholders to collaborate across the healthcare system to effectively transition to value-based models.
The Affordable Care Act of 2010 (ACA) opens the door to a wealth of opportunities for hospitals and physician groups. They are beginning to adapt to the new pay-for-performance and bundled payment systems and develop population-based care management programs. While the goal of ACA is to hold hospitals and physicians jointly responsible for quality and cost of care, the new payment models span the entire care continuum, including primary care physicians (PCPs), specialists, hospitals, post-acute care, and re-admissions. The biggest winners will be those who can improve quality of care while driving down costs. Those that focus first on preventive care for top chronic illnesses will be the first to cross the finish line.
Population health management real time state-of-health analysispscisolutions
To lower health costs, physician networks and medical homes must employ a closed loop population management program that focus on patient SOH stratification, chronic disease management, care coordination and incentive management. This approach will enable them to consistently reduce ER and inpatient admissions, which are the greatest expenditures in health care today.
Great article on how to integrate machine learning and optimization technique.
One group of researchers was able to reduce heart failure readmissions by 35% by combining machine learning and decision science technique, see "Data-driven decisions for reducing readmissions for heart failure: general methodology and case study" (Bayati, et. al., 2014).
Read the scenario that you will use for the Individual Projects in ea.pdfashokarians
Read the scenario that you will use for the Individual Projects in each week of the course. The
Centers for Medicare and Medicaid Services (CMS) has taken on a more visible role in health
care delivery. Many changes have transpired to improve patient safety along with the
implementation of additional quality metrics, and these changes impact reimbursement rates
Likewise, the Patient Protection and Affordable Care Act has changed the reimbursement fee
structure of Medicare and Medicaid reimbursement for health care services. Other legislation
including the HITECH Act and the Medicare Authorization and CHIP Reactivation Act of 2015
(MACRA) all impact how healthcare organizations receive reimbursement and demonstrate use
of data to improve quality and delivery of patient care Mr. Magone, CEO of Healing Hands
Hospital, has asked you to join the \"Future of Healing Hands Task Force, and your first
assignment is to work with the Hospital Chief Financial Officer, Mr. Johnson, and provide a
summary of the current regulations regarding Medicare reimbursement including how MACR
impact reimbursement if/when Healing Hands coordinates delivery of services by affiliating with
physician practices For this assignment, write a 2-3 page report that you will deliver to Mr.
Magone on how the new CMS initiatives and regulations impact the organization\'s revenue
structure. In your presentation, address the following questions: Why did CMS become more
involved in the reimbursement component of health care? How does CMS\'s involvement impact
the reimbursement model for Healing Hands Hospital and other health care organizations If
CMS reimbursement regulations for Medicare and Medicaid change, does it follow that other
insurance providers change heir policies on reimbursement? What tools can be implemented to
ensure organizations such as Healing Hands Hospital and physician practices are meeting the
policies and procedures set forth by CMS? Identify 3 tools from the CMS Web site that are
helpful in meeting the requirements for Medicare reimbursement set forth by CMS
Solution
Part-a & part-b:
The physician’s work, practice expense, and malpractice, RVU values, CMS (centers for
Medicare and Medicaid services) is required to control overall expenditures in health care
organization. Therefore, CMS become highly involved in the reimbursement component of
health care to patients as per their \"insurance packages\". The CMS\' involvement in “budget
Neutrality” & the reimbursement model at Healing Hand hospital & other health care
organizations is mainly for physician RVU based payments from Medicare & Medicare that can
control its physician costs by adjusting physician payment rates based on “previous periods in a
calendar year” as per federal acts and regulations. The Medicare is going to control physicians
costs according to “medical procedures and medical visits of their record” in a Jan- 1 ending Dec
31. Conversion Factor is main basis to control the physician costs ac.
NCQA_Future Vision for Medicare Value-Based Payments FinalTony Fanelli
This document discusses principles for achieving an optimal future state of quality measurement to support performance-based clinician payment under MACRA. It outlines five principles: 1) Every Medicare enrollee needs a dedicated and well-organized primary care team; 2) Measurement must be specified appropriately for each different unit of accountability; 3) Measurement should support rapid improvement and clinical decision making; 4) A core set of measures will let all stakeholders make comparisons across programs; 5) Quality measure results should be easy for consumers and payers to get and use. The document emphasizes the importance of coordinated, team-based primary care and having measures tailored to different payment and delivery models.
Real-World Evidence: A Better Life Journey for Pharmas, Payers and PatientsCognizant
Driven partly by regulatory pressure, stakeholders in the healthcare ecosystem—including payers and patients—now want real-world evidence (RWE) about wellness to supplement and expand randomized control trial (RCT) input from pharmas about pharmaceuticals' efficacy and effectiveness.
This document provides an overview of pharmacoeconomics. It defines pharmacoeconomics as the application of economic analysis to pharmaceutical products and services, focusing on costs and outcomes. The document then covers:
- The history and perspectives of pharmacoeconomics
- Common methodologies like cost-benefit analysis, cost-effectiveness analysis, and cost-utility analysis
- How pharmacoeconomics can be applied at different stages of drug development and to support pricing and reimbursement decisions
- The relationships between pharmacoeconomics, outcomes research, and pharmaceutical care
In 3 sentences or less, this document summarizes key concepts in pharmacoeconomics like its definition, common methodologies, and applications in drug
This document provides an overview of pharmacoeconomics. It defines pharmacoeconomics as the application of economic analysis to pharmaceutical products and services, focusing on costs and outcomes. The document then discusses the history of pharmacoeconomics, perspectives and methodologies used, how it relates to drug development, and limitations. It emphasizes that pharmacoeconomics aims to optimize the value of pharmaceutical expenditures.
Healthcare by Any Other Name - Centricity Business WhitepaperGE Healthcare - IT
This document discusses new models of healthcare delivery such as accountable care organizations and integrated health organizations that aim to improve outcomes and reduce costs through greater coordination and integration of care. It summarizes that these models seek to address long-standing issues with the traditional fragmented healthcare system such as its focus on episodic treatment rather than prevention. Critical to enabling these new models is developing an information technology infrastructure that includes electronic medical records, revenue cycle management systems, clinical decision support, and health information exchange capabilities to facilitate data sharing and population health management.
The document summarizes a study that used a microsimulation model to analyze the impacts of state policies on health outcomes and costs for people living with HIV/AIDS. The study used national data to estimate relationships between insurance coverage, health status, employment, treatment and medical costs. The model allowed researchers to simulate the effects of more generous state policies on economic outcomes. The researchers found that more generous policies, like increasing Medicaid eligibility, could improve health outcomes while increasing short-term costs for treatment but decreasing long-term hospitalization costs. However, the savings may not fully benefit the programs paying for increased treatment.
The Healthcare Quality Coalition wrote to CMS Administrator Berwick to provide feedback on the proposed Medicare Shared Savings Program and ACO regulations. The coalition supports the goals of improved care coordination and reduced costs through alternative payment models like ACOs. However, the letter outlines several concerns with the proposed rule, including that it requires reporting on too many quality measures in year one, does not adequately account for patient acuity, and may not provide sufficient incentives for high-quality organizations to participate. The coalition urges CMS to address these issues in the final rule.
Analyze and describe how social media could influence each stage of .docxgreg1eden90113
Analyze and describe how social media could influence each stage of the Customer Decision Journey for a customer deciding where to go for a special night out (may include dinner, a special activity, etc.). Please be specific and cover each stage. Use the modified customer decision journey not the traditional journey. Note that this is for social media not other forms of internet sites.
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Part 2: Clinical Quality Measures for Hospitals
Overview
This activity focuses on Quality Measures for Hospitals. The activity uses online resources from
the CMS website. The Clinical Quality Measures for Hospitals activity focuses on the Hospital
Value Based Purchasing (VBP) Program
Background
The National Quality Strategy (NQS) was first published in March 2011 as the National Strategy
for Quality Improvement in Health Care, and is led by the Agency for Healthcare Research and
Quality on behalf of the U.S. Department of Health and Human Services (HHS). Today, the NQS
serves as a guide for identifying and prioritizing quality improvement efforts, sharing lessons
learned, and measuring the collective success of Federal, State, and public‐ and private‐sector
healthcare stakeholders across the country.
The Aims of the NQS are threefold:
Better Care: Improve the overall quality by making health care more patient‐centered,
reliable, accessible, and safe.
Healthy People/Healthy Communities: Improve the health of the U.S. population by
supporting proven interventions to address behavioral, social, and environmental
determinants of health in addition to delivering higher‐quality care.
Affordable Care: Reduce the cost of quality health care for individuals, families,
employers, and government.
To align with this, CMS has set goals for their Quality Strategy. These include:
• Make care safer by reducing harm caused in the delivery of care
– Improve support for a culture of safety
– Reduce inappropriate and unnecessary care
– Prevent or minimize harm in all settings
• Strengthen person and family engagement as partners in their care
• Promote effective communication and coordination of care
• Promote effective prevention and treatment of chronic disease
• Work with communities to promote best practices of healthy living
• Make care affordable
CMS’s vision states that if we can find better ways to pay providers, deliver care, and distribute
information than patients can receive better care, health dollars are spent more wisely, and
there are healthier communities, a healthier economy, and a healthier county. It is with this in
mind that they have created multiple quality payment programs.
In January 2015, the Department of Health and Human Services made an announcement that
set in place measurable goals and a timeline to move the Medicare program towards paying
providers based on the quality of care rather than the quantity. This was the first time in the
history of the program that explicit goals were set. They invited private sector payers to match
or exceed these goals as well. These goals included:
1. Alternative Payment Models
a. 30% of Medicare payments tied to quality or value through Alternative Payment
models by the end of 2016 and 50% by the end of 2018
2. Linking Fee‐For‐Service payments to Quality/Value
a. 85% of all Medi ...
4508 Final Quality Project Part 2 Clinical Quality Measurromeliadoan
4508 Final Quality Project
Part 2: Clinical Quality Measures for Hospitals
Overview
This activity focuses on Quality Measures for Hospitals. The activity uses online resources from
the CMS website. The Clinical Quality Measures for Hospitals activity focuses on the Hospital
Value Based Purchasing (VBP) Program
Background
The National Quality Strategy (NQS) was first published in March 2011 as the National Strategy
for Quality Improvement in Health Care, and is led by the Agency for Healthcare Research and
Quality on behalf of the U.S. Department of Health and Human Services (HHS). Today, the NQS
serves as a guide for identifying and prioritizing quality improvement efforts, sharing lessons
learned, and measuring the collective success of Federal, State, and public‐ and private‐sector
healthcare stakeholders across the country.
The Aims of the NQS are threefold:
Better Care: Improve the overall quality by making health care more patient‐centered,
reliable, accessible, and safe.
Healthy People/Healthy Communities: Improve the health of the U.S. population by
supporting proven interventions to address behavioral, social, and environmental
determinants of health in addition to delivering higher‐quality care.
Affordable Care: Reduce the cost of quality health care for individuals, families,
employers, and government.
To align with this, CMS has set goals for their Quality Strategy. These include:
• Make care safer by reducing harm caused in the delivery of care
– Improve support for a culture of safety
– Reduce inappropriate and unnecessary care
– Prevent or minimize harm in all settings
• Strengthen person and family engagement as partners in their care
• Promote effective communication and coordination of care
• Promote effective prevention and treatment of chronic disease
• Work with communities to promote best practices of healthy living
• Make care affordable
CMS’s vision states that if we can find better ways to pay providers, deliver care, and distribute
information than patients can receive better care, health dollars are spent more wisely, and
there are healthier communities, a healthier economy, and a healthier county. It is with this in
mind that they have created multiple quality payment programs.
In January 2015, the Department of Health and Human Services made an announcement that
set in place measurable goals and a timeline to move the Medicare program towards paying
providers based on the quality of care rather than the quantity. This was the first time in the
history of the program that explicit goals were set. They invited private sector payers to match
or exceed these goals as well. These goals included:
1. Alternative Payment Models
a. 30% of Medicare payments tied to quality or value through Alternative Payment
models by the end of 2016 and 50% by the end of 2018
2. Linking Fee‐For‐Service payments to Quality/Value
a. 85% of all Medi ...
This document discusses how a community paramedic program supports the goals of accountable care organizations (ACOs) in achieving the "Triple Aim" of improving patient care, improving population health, and reducing costs. It provides examples of how community paramedics can coordinate care between primary care, hospitals, and other partners to reduce emergency department visits and hospital readmissions. The document also outlines various payment models that reimburse for services like care coordination that community paramedic programs provide.
This document contains a summary of several articles from the September/October 2012 issue of Partners magazine. The cover story discusses how Virginia Mason Medical Center adapted the Toyota production method to healthcare to reduce waste and standardize care protocols. A special report profiles how Geisinger Health Care, Atrius Health, and Advocate Health Care are leading the way in coordinated care across the care continuum as accountable care organizations proliferate. The back page focuses on the complex rules and methodology surrounding the Medicare Readmissions Reduction Program.
HCC Coding and Risk Adjustment Tool model is specially designed to estimate future health care costs for patients. its main objective is to consider the well-being of the executives alongside exact repayments from medicare Advantage Plans.
This document summarizes a lean transformation initiative at Ruby Hospital in Calcutta, India. Through gemba walks, the team found that only 31% of outpatients with drug prescriptions purchased them from the hospital pharmacy and only 50% purchased all prescribed items. They also found most purchases occurred during rush hours and that patients wanted to complete the purchase within 12 minutes of consultation. Process mapping, data collection, and analysis showed the biggest time wasters were walking to the pharmacy and item retrieval, contributing over 10 minutes. The root causes were identified as poor pharmacy location and unavailable inventory.
The document discusses emerging value-based healthcare payment models in the US and provides recommendations for stakeholders. It outlines recent legislation like MACRA that aims to shift Medicare payments from fee-for-service to value-based models. MACRA establishes the MIPS program which combines existing quality programs and the APM program which incentivizes participation in alternative payment models. It also describes various CMS pay-for-performance programs focused on readmissions, hospital value, and hospital-acquired conditions. The document concludes with recommendations for stakeholders to collaborate across the healthcare system to effectively transition to value-based models.
The Affordable Care Act of 2010 (ACA) opens the door to a wealth of opportunities for hospitals and physician groups. They are beginning to adapt to the new pay-for-performance and bundled payment systems and develop population-based care management programs. While the goal of ACA is to hold hospitals and physicians jointly responsible for quality and cost of care, the new payment models span the entire care continuum, including primary care physicians (PCPs), specialists, hospitals, post-acute care, and re-admissions. The biggest winners will be those who can improve quality of care while driving down costs. Those that focus first on preventive care for top chronic illnesses will be the first to cross the finish line.
Population health management real time state-of-health analysispscisolutions
To lower health costs, physician networks and medical homes must employ a closed loop population management program that focus on patient SOH stratification, chronic disease management, care coordination and incentive management. This approach will enable them to consistently reduce ER and inpatient admissions, which are the greatest expenditures in health care today.
Great article on how to integrate machine learning and optimization technique.
One group of researchers was able to reduce heart failure readmissions by 35% by combining machine learning and decision science technique, see "Data-driven decisions for reducing readmissions for heart failure: general methodology and case study" (Bayati, et. al., 2014).
Read the scenario that you will use for the Individual Projects in ea.pdfashokarians
Read the scenario that you will use for the Individual Projects in each week of the course. The
Centers for Medicare and Medicaid Services (CMS) has taken on a more visible role in health
care delivery. Many changes have transpired to improve patient safety along with the
implementation of additional quality metrics, and these changes impact reimbursement rates
Likewise, the Patient Protection and Affordable Care Act has changed the reimbursement fee
structure of Medicare and Medicaid reimbursement for health care services. Other legislation
including the HITECH Act and the Medicare Authorization and CHIP Reactivation Act of 2015
(MACRA) all impact how healthcare organizations receive reimbursement and demonstrate use
of data to improve quality and delivery of patient care Mr. Magone, CEO of Healing Hands
Hospital, has asked you to join the \"Future of Healing Hands Task Force, and your first
assignment is to work with the Hospital Chief Financial Officer, Mr. Johnson, and provide a
summary of the current regulations regarding Medicare reimbursement including how MACR
impact reimbursement if/when Healing Hands coordinates delivery of services by affiliating with
physician practices For this assignment, write a 2-3 page report that you will deliver to Mr.
Magone on how the new CMS initiatives and regulations impact the organization\'s revenue
structure. In your presentation, address the following questions: Why did CMS become more
involved in the reimbursement component of health care? How does CMS\'s involvement impact
the reimbursement model for Healing Hands Hospital and other health care organizations If
CMS reimbursement regulations for Medicare and Medicaid change, does it follow that other
insurance providers change heir policies on reimbursement? What tools can be implemented to
ensure organizations such as Healing Hands Hospital and physician practices are meeting the
policies and procedures set forth by CMS? Identify 3 tools from the CMS Web site that are
helpful in meeting the requirements for Medicare reimbursement set forth by CMS
Solution
Part-a & part-b:
The physician’s work, practice expense, and malpractice, RVU values, CMS (centers for
Medicare and Medicaid services) is required to control overall expenditures in health care
organization. Therefore, CMS become highly involved in the reimbursement component of
health care to patients as per their \"insurance packages\". The CMS\' involvement in “budget
Neutrality” & the reimbursement model at Healing Hand hospital & other health care
organizations is mainly for physician RVU based payments from Medicare & Medicare that can
control its physician costs by adjusting physician payment rates based on “previous periods in a
calendar year” as per federal acts and regulations. The Medicare is going to control physicians
costs according to “medical procedures and medical visits of their record” in a Jan- 1 ending Dec
31. Conversion Factor is main basis to control the physician costs ac.
NCQA_Future Vision for Medicare Value-Based Payments FinalTony Fanelli
This document discusses principles for achieving an optimal future state of quality measurement to support performance-based clinician payment under MACRA. It outlines five principles: 1) Every Medicare enrollee needs a dedicated and well-organized primary care team; 2) Measurement must be specified appropriately for each different unit of accountability; 3) Measurement should support rapid improvement and clinical decision making; 4) A core set of measures will let all stakeholders make comparisons across programs; 5) Quality measure results should be easy for consumers and payers to get and use. The document emphasizes the importance of coordinated, team-based primary care and having measures tailored to different payment and delivery models.
Real-World Evidence: A Better Life Journey for Pharmas, Payers and PatientsCognizant
Driven partly by regulatory pressure, stakeholders in the healthcare ecosystem—including payers and patients—now want real-world evidence (RWE) about wellness to supplement and expand randomized control trial (RCT) input from pharmas about pharmaceuticals' efficacy and effectiveness.
This document provides an overview of pharmacoeconomics. It defines pharmacoeconomics as the application of economic analysis to pharmaceutical products and services, focusing on costs and outcomes. The document then covers:
- The history and perspectives of pharmacoeconomics
- Common methodologies like cost-benefit analysis, cost-effectiveness analysis, and cost-utility analysis
- How pharmacoeconomics can be applied at different stages of drug development and to support pricing and reimbursement decisions
- The relationships between pharmacoeconomics, outcomes research, and pharmaceutical care
In 3 sentences or less, this document summarizes key concepts in pharmacoeconomics like its definition, common methodologies, and applications in drug
This document provides an overview of pharmacoeconomics. It defines pharmacoeconomics as the application of economic analysis to pharmaceutical products and services, focusing on costs and outcomes. The document then discusses the history of pharmacoeconomics, perspectives and methodologies used, how it relates to drug development, and limitations. It emphasizes that pharmacoeconomics aims to optimize the value of pharmaceutical expenditures.
Healthcare by Any Other Name - Centricity Business WhitepaperGE Healthcare - IT
This document discusses new models of healthcare delivery such as accountable care organizations and integrated health organizations that aim to improve outcomes and reduce costs through greater coordination and integration of care. It summarizes that these models seek to address long-standing issues with the traditional fragmented healthcare system such as its focus on episodic treatment rather than prevention. Critical to enabling these new models is developing an information technology infrastructure that includes electronic medical records, revenue cycle management systems, clinical decision support, and health information exchange capabilities to facilitate data sharing and population health management.
The document summarizes a study that used a microsimulation model to analyze the impacts of state policies on health outcomes and costs for people living with HIV/AIDS. The study used national data to estimate relationships between insurance coverage, health status, employment, treatment and medical costs. The model allowed researchers to simulate the effects of more generous state policies on economic outcomes. The researchers found that more generous policies, like increasing Medicaid eligibility, could improve health outcomes while increasing short-term costs for treatment but decreasing long-term hospitalization costs. However, the savings may not fully benefit the programs paying for increased treatment.
The Healthcare Quality Coalition wrote to CMS Administrator Berwick to provide feedback on the proposed Medicare Shared Savings Program and ACO regulations. The coalition supports the goals of improved care coordination and reduced costs through alternative payment models like ACOs. However, the letter outlines several concerns with the proposed rule, including that it requires reporting on too many quality measures in year one, does not adequately account for patient acuity, and may not provide sufficient incentives for high-quality organizations to participate. The coalition urges CMS to address these issues in the final rule.
Similar to EDM ForumEDM Forum CommunityeGEMs (Generating Evidence & M.docx (20)
Analyze and describe how social media could influence each stage of .docxgreg1eden90113
Analyze and describe how social media could influence each stage of the Customer Decision Journey for a customer deciding where to go for a special night out (may include dinner, a special activity, etc.). Please be specific and cover each stage. Use the modified customer decision journey not the traditional journey. Note that this is for social media not other forms of internet sites.
Please note: Grading Criteria and textbook notes for reference are attached.
.
Analyze Delta Airlines, Inc public stock exchange NYSE- company’s pr.docxgreg1eden90113
Analyze Delta Airlines, Inc public stock exchange NYSE- company’s profitability, liquidity, leverage and the common stock as an investment. The length of the paper should be 3 to 5 pages in APA format. Prepare a financial analysis on the company using public information such as the company’s annual report, SEC 10-Q and 10-K.
.
Analyze and Evaluate Human Performance TechnologyNow that you ha.docxgreg1eden90113
Analyze and Evaluate Human Performance Technology
Now that you have a good understanding of human performance technology, explain the most frequently used means of gathering data in the field of human performance technology (HPT). Why is this important to an organization? What can go wrong?
Use scholarly research to back up your thoughts in this assignment. Your work should be a minimum of 2 pages following APA format.
.
Analyze a popular culture reference (e.g., song, tv show, movie) o.docxgreg1eden90113
Analyze a popular culture reference (e.g., song, tv show, movie) or a scholarly source outside psychology (e.g., literary novel, philosopher's theory, artistic movement) for its developmental themes. How does it understand development in comparison and in contrast to developmental psychology?
.
ANALYTICS PLAN TO REDUCE CUSTOMER CHURN AT YORE BLENDS Himabin.docxgreg1eden90113
ANALYTICS PLAN TO REDUCE CUSTOMER CHURN AT YORE BLENDS
Himabindu Aratikatla
University of the Cumberland's
March 22, 2020
Introduction
Yore Blends (YB) is a fictional online company dedicated to selling subscription-based traditional spice blends coupled with additional complementary products.
Yore Blends (YB) aspire to growing through mergers and acquisitions.
To do this, they need a strong customer base and steady revenue.
Yore Blends is concerned with the rate of customer churn.
Company’s Problem
Yore Blends has been in existence for years.
Nonetheless, the company is considering to expand through mergers and acquisition.
However, they are experiencing customer churn.
A considerable percentage of its clients don’t purchase their goods anymore.
As a result, the company needs to reduce customer attrition by at least 16%.
Causes for Customer Churn
Poor customer care service:
The company minimized rather than maximizing client cost
Bad onboarding:
Yore Blends clients failed to get value for the purchased products.
Clients might have lost interest in the company’s products.
Many companies think of customer service as a cost to be minimized, rather than an investment to be maximized. Here’s the issue with that: if you think of support as a cost center, then it will be. That is, if you don’t prioritize support and work to deliver excellent service to your customers, then it’s only going to cost you money…and customers. A disproportionate amount of your customer churn will take place between (1) and (2).
That’s where customers abandon your product because they get lost, don’t understand something, don’t get value from the product, or simply lose interest.
Bad onboarding – the process by which you help a customer go from (1) to (2) – can crush your retention rate, and undo all of that hard work you did to get your customers to convert in the first place.
4
Causes for Customer Churn (Cont.)
Limited customer success:
Lack of updates regarding new products
Extended absence of the company-client communication
Natural Causes:
Customers may have grown out of the products.
May have resulted due to Vendor switches might
While onboarding gets your customer to their initial success, your job isn’t done there. Hundreds of variables – including changing needs, confusion about new features and product updates, extended absences from the product and competitor marketing – could lead your customers away. If your customers stop hearing from you, and you stop helping them get value from your product throughout their entire lifecycle, then you risk making that lifecycle much, much shorter. Furthermore, Not every customer that abandons you does so because you failed. Sometimes, customers go out of business. Sometimes, operational or staff changes lead to vendor switches. Sometimes, they simply outgrow your product or service. (Salloum, 2016)
5
REASONS TO ANALYZE CUSTOMER CHURN
The company will be in a position to understand c.
Analytics, Data Science, and Artificial Intelligence, 11th Editi.docxgreg1eden90113
Analytics, Data Science, and Artificial Intelligence, 11th Edition.pdf
ANALYTICS, DATA SCIENCE, &
ARTIFICIAL INTELLIGENCE
SYSTEMS FOR DECISION SUPPORT
E L E V E N T H E D I T I O N
Ramesh Sharda
Oklahoma State University
Dursun Delen
Oklahoma State University
Efraim Turban
University of Hawaii
Microsoft and/or its respective suppliers make no representations about the suitability of the information
contained in the documents and related graphics published as part of the services for any purpose. All such
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described herein at any time. Partial screen shots may be viewed in full within the software version specified.
Microsoft® Windows® and Microsoft Office® are registered trademarks of Microsoft Corporation in the U.S.A. and
other countries. This book is not sponsored or endorsed by or affiliated with the Microsoft Corporation.
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Analytical Essay One, due Sunday, February 24th at 1100 pmTopic.docxgreg1eden90113
Analytical Essay One, due Sunday, February 24th at 11:00 pm
Topic A
In Unit 4, we claimed that empire-builders in the ancient world needed to "craft a type of multi-ethnic cohesion" – ways for people from different backgrounds to coexist under the umbrella of the empire – in order for their state to function (Video 4.1). On the other hand, we consider evidence discussed in Units 3 and 4 that the foundation of empire was the willingness of leaders to use violence to overwhelm their enemies.
In an essay of 600 to 1200 words, explore such evidence to make an argument about some of the ways people balanced political solutions to problems with war. In the end, you should persuade your reader, through your thoughtful analysis of the historical evidence, that empire-building in the ancient world transformed the ways that humans understood the role of violence in politics.
When organizing your ideas and drafting your essay, follow these guidelines:
1. Build your analysis using the course materials. The basis of your essay should be the primary source material found at the end of Unit 4 under “Unit 4 Resources.” By all means, take the ideas and evidence offered in the videos (and please note that we have provided transcripts of the videos as well.) This information will provide context for the primary resources.
*DO NOT base your observations on other evidence that you locate on the web or elsewhere. Remember, a big part of this essay is showing your mastery of the course material as assigned.*
2. After reviewing the material from Week 4, choose the two -- four examples from the primary sources that best allow you to make a persuasive case about the role of empire in the ancient world. While you want to show that you understand the larger trends in the material, take the time to explore in depth these specific examples.
3. When you refer to specific historical evidence (which should be something you do frequently throughout the essay), indicate, in parentheses, the location in the course materials of the evidence. An example of this is in the first sentence above.
4. Do not simply copy what we (or anyone else) have said. If you do, use quotation marks to indicate that the words were written by someone else and be sure to indicate your source for the quotation in parentheses. Plagiarism is a serious violation of GSU policy that leads to severe penalties!
5. To qualify for a grade in the C range, your essay must be at least 600 words (which is approximately 2 double-spaced pages, depending on the formatting of your document). B-range essays must be at least 900 words, and A-range essays must be at least 1200 words. However, meeting the word requirement does not mean that you will necessary receive a certain grade.
We will grade the essay out of 100 possible points according to these criteria:
Up to 30 points for the student's grasp of the larger historical context covered in the units
Up to 25 points for the appropriateness of the student's choi.
Analytical Essay Two, due Sunday, March 31st at 1100 pmTopi.docxgreg1eden90113
Analytical Essay Two, due Sunday, March 31st at 11:00 pm
Topic A
In Unit 9, we described some of the ways that the Silk Road facilitated both the spread of religion and the dispersal of commodities.
In an essay of 600 to 1200 words, explore the videos and the primary source evidence to make an argument about some of the ways the Silk Road created a form of (near) globalization. In the end, you should persuade your reader, through your thoughtful analysis of the historical evidence that succeeded in creating aspects of a common culture in throughout Eurasia.
When organizing your ideas and drafting your essay, follow these guidelines:
1. Build your analysis using the course materials. The basis of your essay should be the primary source material found at the end of Unit 9 under “Unit 9 Resources.” By all means, take the ideas and evidence offered in the videos (and please note that we have provided transcripts of the videos as well.) This information will provide context for the primary resources.
*DO NOT base your observations on other evidence that you locate on the web or elsewhere. Remember, a big part of this essay is showing us your mastery of the course material we have assigned.*
2. After reviewing the material from Week 9, use both primary sources to make a persuasive case about the role of the Silk Roads in creating a new form of globalization. While you want to show that you understand the larger trends in the material, take the time to explore in depth these specific sources.
3. When you refer to specific historical evidence (which should be something you do frequently throughout the essay), indicate, in parentheses, the location in the course materials of the evidence.
4. Do not simply copy what we (or anyone else) have said. If you do, use quotation marks to indicate that the words were written by someone else and be sure to indicate your source for the quotation in parentheses. Plagiarism is a serious violation of GSU policy that leads to severe penalties!
5. To qualify for a grade in the C range, your essay must be at least 600 words (which is approximately 2 double-spaced pages, depending on the formatting of your document). B-range essays must be at least 900 words, and A-range essays must be at least 1200 words. However, meeting the word requirement does not mean that you will necessary receive a certain grade.
We will grade the essay out of 100 possible points according to these criteria:
Up to 30 points for the student's grasp of the larger historical context covered in the units
Up to 25 points for the appropriateness of the student's choice of examples to analyze in depth and proper citation of these sources
Up to 25 points for the quality of the student's analysis of those examples
Up to 20 points for appropriate grammar and graceful expression
Topic B
Friar John of Pian de Carpine and William of Rubruck each provide a description of a Mongol court. In an essay of 600 to 1200 words, explore their descriptio.
analytic 1000 word essay about the Matrix 1 Simple english .docxgreg1eden90113
The Matrix uses religious concepts in its narrative by depicting Neo as a savior figure who is resurrected and gains special powers to defeat evil machines and free humanity from an artificial reality. Key religious themes include the concept of a simulated reality versus the real world, Neo's role as a messianic figure, and machines representing forces of evil. The essay should be 1000 words and cite sources accessible online using APA style references.
ANALYSIS PAPER GUIDELINES and FORMAT What is the problem or is.docxgreg1eden90113
ANALYSIS PAPER: GUIDELINES and FORMAT:
What is the problem or issue to be solved?
ABSTRACT:
State the problem and best course of action (i.e. solution) in the absolute fewest words possible. YOU MUST BEGIN YOUR PAPER WITH A ONE PARAGRAPH SUMMATIVE “ABSTRACT” DEFINING YOUR POSITION/THESIS.
1. INTRODUCTION:
Restate the problem and proposals/solutions CLEARLY. Provide any necessary background information. Explain/Summarize why your proposed course(s) of action are worthwhile/best, etc. Explain key terms needed to understand the problem.
2. BODY (Part One):
What are the causes of the problem?
Why/How did it happen?
For whom is this a problem?
What are the effects of the problem?
Why is it a problem?
The better you, the writer, understands the problem/issue and all its implications, the better solutions you will find.
Properly document/support your arguments/findings, etc.
3. BODY (Part Two):
Discuss and examine each solution, course of action, etc. Why is it feasible. Why is this the best course of action. What are the advantages over other courses of action or solutions.
What resources are available or will be necessary?
Use logic and critical thinking in your discussion.
Apply learned or researched theories and/or principles.
Fully and properly DOCUMENT your work/paper.
Discuss and consider all sides/arguments and look for repercussions. What could go wrong; what might not work; what might not be supported?
4. BODY (Part Three/Conclusion):
Discuss which/why your proposed course of action/solution is the
most feasible and why you chose it, developed it, etc.
Make sure your justification of the “value” of the chosen solution is fully supported/rationalized.
When you done, make sure you did the following:
Are all your arguments/reasoning logical and supported?
Are your transitions and connections clear and do they flow together?.
Are all your ideas, arguments, sources moving the reader further from one idea to the next?
Is there a constant “nexus” between what you are writing and your abstract?
Are you using correct words?
Short sentences?
Short paragraphs?
Complete sentences?
Punctuation, capitalization, spelling, word-choice, word usage?
Length: (7) FULL pages (double-spaced, one inch margins, 11 point type)
NOTE:
**Your paper should be balanced between ( background, general research, and your PERSONAL insight and analysis.)
** Use reliable sources.
DUE : IN April 2nd.
Indirect Trauma in the Field Practicum:
Secondary Traumatic Stress, Vicarious Trauma,
and Compassion Fatigue Among Social Work Students
and Their Field Instructors
Carolyn Knight
A sample of BSW students and their field instructors was assessed for the presence
of indirect trauma, including secondary traumatic stress, vicarious trauma, and
compassion fatigue. Results indicated that students were at greater risk of experi-
encing vicarious trauma than their field instructors and research participants in
previous studies. Risk factors for stud.
Analysis on the Demand of Top Talent Introduction in Big Dat.docxgreg1eden90113
Analysis on the Demand of Top Talent Introduction
in Big Data and Cloud Computing Field in China
Based on 3-F Method
Zhao Linjia, Huang Yuanxi, Wang Yinqiu, Liu Jia
National Academy of Innovation Strategy, China Association for Science and Technology, Beijing, P.R.China
Abstract—Big data and cloud computing, which can help
China to implement innovation-driven development strategy and
promote industrial transformation and upgrading, is a new and
emerging industrial field in China. Educated, productive and
healthy workforces are necessary factor to develop big data and
cloud computing industry, especially top talents are essential.
Therefore, a three-step method named 3-F has been introduced
to help describing the distribution of top talents globally and
making decision whether they are needed in China. The 3-F
method relies on calculating the brain gain index to analysis the
top talent introduction demand of a country. Firstly, Focus on the
high-frequency keywords of a specific field by retrieving the
highly cited papers. Secondly, using those keywords to Find out
the top talents of this specific field in the Web of Science. Finally,
Figure out the brain gain index to estimate whether a country
need to introduce top talents of a specific field abroad. The result
showed that the brain gain index value of China's big data and
cloud computing field was 2.61, which means China need to
introduce top talents abroad. Besides P. R. China, those top
talents mainly distributed in the United States, the United
Kingdom, Germany, Netherlands and France.
I. INTRODUCTION
Big data and cloud computing is a new and emerging
industrial field[1], and increasing widely used in China[2-4].
Talents’ experience is a source of technological mastery[5],
essentially for developing and using big data technologies.
Most European states consider the immigration of foreign
workers as an important factor to decelerate the decline of
national workforces[6]. Lots of universities and research
institutes have set up undergraduate and/or postgraduate
courses on data analytics for cultivating talents[7]. EMC
corporation think that vision, talent, and technology are
necessary elements to providing solutions to big data
management and analysis, insuring the big data success[8].
Bibliometrics research has appeared as early as 1917[9],
and has been proved an effective method for assessing or
identifying talents. Based on analyses of publication volume,
journals and their impact factors, most cited articles and
authors, preferred methods, and represented countries,
Gallardo-Gallardo et. al[10] assess whether talent management
should be approached as an embryonic, growth, or mature
phenomenon.
In this paper, we intend to analysis whether China need to
introduce top talents in the field of big data and cloud
computing by using bibliometrics. In section 2, the 3-F method
for top talent introduction demand analysis will be dis.
AnalysisLet s embrace ourdual identitiesCOMMUNITY COHE.docxgreg1eden90113
Analysis
Let s embrace our
dual identities
COMMUNITY COHESION Absorbing British values does not
mean ignoring our different heritages, says Alan Riddell
Local heritage: many Britons retain distinctive cultural ana reiigious characteristics
Minorities and faith issues stir strong
emotions. The Archbishop of Canter-
bury's mistake in raising the issue of
how the (J K should accommodate the
needs of one of its larger minorities
was to mention Sharia law. with all the
fears it raises about executions, cut-
ting off hands, and lack of rights for
women. It's not surprising that politi-
cians were brisk to condemn him.
Questions involving the Muslim
community are complicated by the
tendency to use "Islam" and "terror-
ism"in thesame breath. An example of
such muddled thinking was the Royal
United Services Institute's warning
last month that "misplaced deference
to multiculturalism has failed to lay
down the line to immigrant communi-
ties", undermining the fight against
extremism (R&R, 29 February. pl6).
But while the treatment, real or per-
ceived, of parts of our Muslim commu-
nity may exacerbate problems in this
country, the origins of violent extrem-
ism are not domestic - and they cannot
be cured by "laying down the line".
Accommodating diverse cultures
and faiths will always be difficult: there
could be no meeting of minds between
the Hindu monks in Hertfordshire
who believed that the natural death of
their sacred eow should not have been
hastened, and the Royal Society for
the Prevention of Cruelty to Animals
who were equally adamant that the
animal should be put down humanely.
When minorities are small, it is easy
forthe majority to ignore iheir customs.
The Orthodox Jewish communities in
north London have been accepted for
years. But their plans to create an 11
mile symbolic boundary.or Eruv.incor-
porating the Jewish community in
Golders Green met a decade of resist-
ance from people who felt that shared
space was beingcolonised.even though
the visible impact was minimal.
But we cannot ignore the increasing
diversity of our population. There has
been a steady increase in immigration
over the last 20 years and recent im-
migrants tend to be younger and so
have more children than the resident
population. Coupled with natural pop-
ulation growth, the proportion of our
population with a relatively recent
overseas heritage will continue to rise.
And the number of ethnically-mixed
neighbourhoods will grow with it.
There are areas where minorities
will soon be majorities, such as Birm-
ingham and several London boroughs.
But the internal migration patterns of
our minority population are similar to
those of the majorityionc in five neigh-
bourhoods in England are projected to
be ethnically mixed by 2011.
Of course, most of our diverse pop-
ulation will absorb the broad values
of British society, and there will be
many more children from mixed race
relationships. But it would be a mis-
take to ignore different heritages. We
cannot choos.
Analysis of the Marketing outlook of Ferrari4MARK001W Mark.docxgreg1eden90113
Analysis of the Marketing outlook of Ferrari
4MARK001W Marketing
Principles: Report
Analysis of the Marketing outlook of Ferrari
Company Coursework 1: Apple Inc.
Company Coursework 2: Ferrari S.p.A.
Module Leader: Norman Peng
Seminar Tutor: Norman Peng
Student: Paolo Savio Foderaro W1616642
Marketing Report �1
Norman
Highlight
Analysis of the Marketing outlook of Ferrari
I. Introduction 3
II. PEST Analysis 4
III. Porter’s Five Forces Analysis 6
IV. SWOT and Positioning Strategy Analysis 8
V. Ansoff Matrix 10
VI. Ferrari’s Social Responsibility 11
VII.Referencing List 12
Marketing Report �2
Analysis of the Marketing outlook of Ferrari
Ferrari S.p.A
(Ferrari Corporate)
“Give a kid a paper sheet and some colours and ask him to
draw a car, for certain the car will be red” (Enzo Ferrari)
I. Introduction
A prancing black horse on a yellow background is not something that could pass unnoticed.
Destined to become an icon of style, luxury and speed, the first Ferrari made its appearance to the
public in 1947, eight years after the foundation by the Italian entrepreneur Enzo Ferrari of Auto
Avio Costruzioni, what would come to be, later on, the well-known brand Ferrari.
Throughout the history the company divided itself into the developing and production of
racing cars, becoming one of the most successful racing team in the world, and of luxury cars
distinguishing itself for the excellence of the Italian manufacture. As a matter of fact Ferrari’s cars
are build following the ideal of perfection in terms of design, power and elegance conveyed by the
Marketing Report �3
Analysis of the Marketing outlook of Ferrari
founder, Enzo Ferrari, who was used to say: “The best Ferrari is the next one” (Enzo Ferrari, no
date).
From its foundation till today Ferrari’s mission statement has been to build unique sport
cars, symbols of Italian excellence both on the road and on track. At the end of 2015 the Italian
sport car manufacturer can praise more than 7500 cars sold with a presence in 62 worldwide
markets and a net revenues of 2,854 millions of euros (Ferrari, Annual Report 2015).
Herein, the purpose of the report will be to analyse in the first part the external factors that
influence the company’s business. Then I will take into account the industry within which the
company operates in. After that, I will examine the strategic position of the company in the market
and the marketing strategy utilised for its products, namely sport cars. Finally I will conclude taking
into consideration sustainability and ethic-related issues that the company is dealing with.
(Ferrari Corporate)
II. PEST Analysis
The first concern for a company’s business is to understand and deal with all the external
factors that could affect the company’s future performance. It is worth saying that all possible
external factors are not under control of.
Analysis of the Monetary Systems and International Finance with .docxgreg1eden90113
Analysis of the Monetary Systems and International Finance with Focus on China and Singapore
Name
Institutional Affiliation
Analysis of the Monetary Systems and International Finance with Focus on China and Singapore
Regional Economic Integration and Economic Cooperation
The Asian region is among the leading international economic powerhouses due to its economic potential and size with countries such as China and Singapore dominating the region. Nonetheless, the capacity constraints in various Asian nations and the diversity of the continent complicate the efforts to create a unified market in the Far East. Achieving success in Asia's regional economic integration requires high commitment levels among the member countries in addition to the effective implementation of various initiatives to facilitate economic cooperation (Rillo & Cruz, 2016). I consider China and Singapore as significant players in the global and Asian economies due to their volumes of traded goods and investments in their local and foreign markets. For instance, China leads in the Asian continent, and its economy is the second largest in the world based on its nominal gross domestic product as an indicator of market performance. On the other hand, Singapore's highly developed economy is among the most rapidly growing in the world, and this has allowed the country from a third-world nation into a developed country in about five decades. I also observe that variations scope and breadth exist in regional economic integration, and the economic integration in the East Asia region initially assumed a market-oriented cooperation process before transforming into an economic integration drive.
My understanding is that a trade bloc refers to a form of an agreement between different governments that reduce or eliminate trade barriers to increase trade volumes among the member states. I have also learned that the trade blocs can exist as independent agreements between specific countries or form components of regional organizations. The trade blocs can further be categorized as monetary and economic unions, common markets, customs unions, free trade areas, and preferential trading areas. In Asia, the intergovernmental agreements have resulted in some regional trade agreements as well as the formation of the ASEAN trading bloc. I noted that China and Singapore are currently members of the Association of South-East Nations trading block alongside eight other countries in Southeast Asia. The primary objectives of ASEAN include the facilitation of sociocultural, educational, military, political, and economic integration as well as promoting intergovernmental cooperation in the region (Berman & Haque, 2015). The first stated aim of ASEAN is enhancing the competitiveness of the region in the international market as a production base by eliminating non-tariff and tariff barriers within the member states. The second aim of ASEAN is increasing the volume of FDI's to the Southeast Asia .
Analysis of the Barrios Gomez, Agustin, et al. Mexico-US A New .docxgreg1eden90113
Analysis of the B
arrios Gomez, Agustin, et al.
Mexico-US: A New Beginning
. COMEXI, 2020.
Write a summary and included the relevance to globalization, trade, finance, and immigration for international economics.
1-2 pages double-spaced; include footnotes/reference sources.
.
Analysis of Literature ReviewFailure to develop key competencie.docxgreg1eden90113
Analysis of Literature Review
Failure to develop key competencies and behaviors has been researched before through studying the workplace conflicts. In essence, workplace conflicts are inevitable mainly when employees are people from various backgrounds and different work styles that are brought together for the sake of shared business objectives. The history of organizations failing to develop competencies is quite long, and only a few studies have shown that about 30% of organizations have initiatives to improve behaviors among employees (Sperry, 2011). Previous have depicted several progressive organizations that use a leadership competency model to assist in outlining key skills and behaviors wanted by managers, supervisors, and executives.
Several questions remain unanswered about this subject, and they exist in some ways. First, the question is about the guilty of facilitation of workshops with management. It happens because organizations fail to identify and specify the essential competencies that apply to particular issues in the organization. Ideally, organizations need to shuffle and prioritize on the generic competencies as well as behaviors that would require management leaders to help in solving problems that may arise in the workplace (Sperry, 2011). Second, there is no proof of the competencies that matter to organizations. Indeed, there is must empirical data about the key behaviors that have the most significant effect on the engagement of employees, attraction, customer levels, and productivity of the employees in several organizations (Frisk & Larson, 2011).
The current best practices in dealing with this particular type of organization conflict are many and precisely based on the supervisors, managers, and executives. Develop towering strengths that would help in overshadowing weaknesses in the organization. Ideally, good leadership development always tries to magnify small natural strengths to highly energized strengths that would result in double improvement (Halász & Michel, 2011). The current best practice is the application of the competency models to assist leaders in improving their effectiveness, especially when dealing with employee behaviors in the organization.
Design Proposal and Outline
Topic of Training
The topic of training is using competency models for development and building of key competencies and behaviors in an organization.
Reason for the Choice
The topic is chosen because the primary purpose of the competency model is to assist leaders in the improvement of their effectiveness in developing key competencies and behaviors in an organization. The strengths cross-training is a common thing in an organization since it is closely associated with competency and behavior improvement (Sperry, 2011).
Subsequently, the topic is narrow enough to address in two-hour training since it is quite specific. The topic is based on enhancing the competency framework at the workplace which is indeed critical i.
Analysis Of Electronic Health Records System1C.docxgreg1eden90113
Analysis Of Electronic Health Records System
1
Chyterria Daniels
Capella University
May 3, 2020
Introduction
Merit-founded Incentive Payment System (MIPS) is a platform for value-founded settlement under the Quality Payment Program (QPP). The system aims at fostering the current innovation and improvement in clinical operations. MIPS mean that the organization should rationalize Physician Quality Reporting System (PQRS) (Meeks & Singh, 2019). Meaningful use guidelines are certain facets of an HER system that providers will be needed to use in their organization.
2
MIPS denote Merit-founded Incentive Payment System.
It is a platform for value-founded settlement under the Quality Payment Program (QPP)
It aims at fostering the current innovation and improvement in clinical operations
MIPS means that the organization should rationalize Physician Quality Reporting System (PQRS)
Meaningful use guidelines are certain compliance facets of an HER system that providers will be needed to use in their organization.
It means that the organization should have its set meaningful use guidelines
Current State of Compliance
The organization has set technology in the ICU
EHR not integrated to accommodate patient’s needs
Application of computers to draw guidance and instructions on conditions
Availability of lab information system
No replacement of diagnosing equipments
Independence Medical Center’s Electronic Health Records (HER) system has complied with some set guidelines. For instance, the healthcare organization has set technology system in its intensive care units. In addition, there is use of computers to draw guidance and instructions regarding several conditions on patients. However, the organization has not obeyed some guidelines like the replacement of outdated diagnosing equipment and lack of integrating EHR to accommodate all patients’ needs (Boonstra & Vos, 2018).
3
Current EHR Used in the Organization
Laboratory Information System (LIS)
Computerized Physician Order Entry (CPOE)
Central Supply System
Pharmacy system
Picture Archiving and Communication System (PACS)
Independence Medical Center’s Electronic has set up various EHR systems for use in different departments to deliver healthcare services to patients. For instance, the organization has implemented PACS, which is a health check imaging technology which offers reasonable storage and expedient admission to images from numerous modalities (Data & Komorowski, 2017).
4
Evaluation of EHR
The electronic health record system used in the ambulatory system lacks integration to accommodate patient’s needs. The system does not alert physician on drug interactions and other warning. On another point, each department has its exclusive system making it hard to share information between staff members in various units (Boonstra & Vos, 2018). An effective EHR system should be in a position to enable information transmission to all staff.
Analysis of element, when we perform this skill we break up a whole .docxgreg1eden90113
Analysis of element, when we perform this skill we break up a whole into its constituent parts. It is the identification and separation of the prts or components that constitute a communicatio. we look at the communivation in details so as to determine its natura. The elements ir parts are then classified or labeled into categoties.
There are a total of 5 text. I need to make an outline of each text. The last 2 pages is an example of how it should be done. If there are any questions please let me know.
.
Analysis of a Career in Surgery
Student Name
Professor Williams
English 122 02H
Date Due
Outline
Thesis: This analysis will explore the education, training, and career of a Surgeon.
· Introduction
· Definition of Surgeon
· Qualities of a Surgeon
· Thesis, Purpose, and Audience
· Source and Scope of Research
· Career Analysis
· Education
· Undergraduate Degree
· Application Requirements
· Medical School
· Residency & Fellowship
· Life of a Surgeon
· Duties and Responsibilities
· Surgery
· Teaching
· Research
· Work/Life Balance
· Employment Prospects
· Career Growth
· Advancement Opportunities
· Pros and Cons
· Conclusion
· Summary of Findings
· Interpretation of Findings
· Recommendations
Analysis of a Career in Surgery
INTRODUCTION
A career as a surgeon is long, incredibly difficult, competitive, costly, and one of the most rewarding pursuits you can have in your life. Something not typically mentioned to aspiring pre-medical students is the complicated nature of applying to medical school and residency. Much more is required than just a set of good grades. Volunteer work in the community, leadership and research experience, writing and interviewing skills, are all necessary for a successful application to medical school. All of those things are required yet again, when applying to surgical residency.
Before digging into all those things, let’s look at the definition of a surgeon. The United States Department of Labor, Bureau of Labor Statisticsdescribes the surgical profession in the Occupational Outlook Handbook as the following: “Using a variety of instruments, a surgeon corrects physical deformities, repairs bone and tissue after injuries, or performs preventive or elective surgeries on patients.” This is a strict definition however; a more useful outlook would be to focus on what traits lend themselves to becoming a successful surgeon.
There is a useful list created by the American College of Surgeons (ACS), titled, “So You Want to Be A Surgeon: An Online Guide to Selecting and Matching with the Best Surgery Residency,” which aims at current medical students. The guide says that a surgeon should work well as a member of a team; enjoy quick patient outcomes; welcome increasing responsibility; excel at solving problems with quick thinking; be inspired by challenges; and love to learn new skills (American College of Surgeons). The ACS recommends looking into a surgical career if you believe some or all of those traits apply to you. However, there is no such thing as a “standard surgical resident” and the ACS points out that “surgeons are trained, not born.…Becoming a good surgeon is a lifelong process.”
For students interested in pursuing a surgical career, this analysis will explore the education, training, and career of a Surgeon. Information for objective analysis will be taken from multiple sources including article databases, government sources, a personal interview with an orthopedic surgeon, the American College of Sur.
Analysis Assignment -Major Artist ResearchInstructionsYo.docxgreg1eden90113
Analysis Assignment -
Major Artist Research
Instructions
You will select one of the major, heard-of artist mentioned in the textbook as a subject for your research paper.
Step 1: Research the artist and a theme within their work
This paper should be more than just being "about" the artist. More than a biography.
Identify a theme or central idea about the artist or his/her artwork (your thesis) as it relates to a theme explored in Module 4 (Part 4 of the textbook) and then build the paper around that idea.
Select an artist from the list below:
Ana Mendieta
Chuck Close
Robert Mapplethorpe
Faith Ringgold
Kehinde Wiley
Carrie Mae Weems
Judy Chicago
Cindy Sherman
Yasumasa Morimura
Shirin Neshat
The expectation is that the research should represent information from several sources (
at least four -- websites will only count as sources if they are online versions of print material
) and that any direct borrowing of wording from these sources will be indicated by quotation marks and listed on the works cited page.
Step 2: Write the analysis
Draft your thesis (remember, this is not a biography paper so your thesis needs to be about the art)
Research information about the artist and their background
Identify a common theme within the artist works
What is the context of their work? Cultural? Spiritual? Political? Historical?
Step 3: Before you submit... make sure that you have the following:
The analysis length should be a minimum of 3 pages. (Not including the Works Cited page)
The paper should meet normal standards for documentation (citations and works cited such as found in the Modern Language Association, 8th ed.).
Use MLA format (Times New Roman 12-point size font, double-spaced, appropriate in-text citations, Works Cited page, etc...)
At least four sources -- websites will only count as sources if they are online versions of print material
Similarity Report must within 0-10%
.
THE SACRIFICE HOW PRO-PALESTINE PROTESTS STUDENTS ARE SACRIFICING TO CHANGE T...indexPub
The recent surge in pro-Palestine student activism has prompted significant responses from universities, ranging from negotiations and divestment commitments to increased transparency about investments in companies supporting the war on Gaza. This activism has led to the cessation of student encampments but also highlighted the substantial sacrifices made by students, including academic disruptions and personal risks. The primary drivers of these protests are poor university administration, lack of transparency, and inadequate communication between officials and students. This study examines the profound emotional, psychological, and professional impacts on students engaged in pro-Palestine protests, focusing on Generation Z's (Gen-Z) activism dynamics. This paper explores the significant sacrifices made by these students and even the professors supporting the pro-Palestine movement, with a focus on recent global movements. Through an in-depth analysis of printed and electronic media, the study examines the impacts of these sacrifices on the academic and personal lives of those involved. The paper highlights examples from various universities, demonstrating student activism's long-term and short-term effects, including disciplinary actions, social backlash, and career implications. The researchers also explore the broader implications of student sacrifices. The findings reveal that these sacrifices are driven by a profound commitment to justice and human rights, and are influenced by the increasing availability of information, peer interactions, and personal convictions. The study also discusses the broader implications of this activism, comparing it to historical precedents and assessing its potential to influence policy and public opinion. The emotional and psychological toll on student activists is significant, but their sense of purpose and community support mitigates some of these challenges. However, the researchers call for acknowledging the broader Impact of these sacrifices on the future global movement of FreePalestine.
This document provides an overview of wound healing, its functions, stages, mechanisms, factors affecting it, and complications.
A wound is a break in the integrity of the skin or tissues, which may be associated with disruption of the structure and function.
Healing is the body’s response to injury in an attempt to restore normal structure and functions.
Healing can occur in two ways: Regeneration and Repair
There are 4 phases of wound healing: hemostasis, inflammation, proliferation, and remodeling. This document also describes the mechanism of wound healing. Factors that affect healing include infection, uncontrolled diabetes, poor nutrition, age, anemia, the presence of foreign bodies, etc.
Complications of wound healing like infection, hyperpigmentation of scar, contractures, and keloid formation.
A Visual Guide to 1 Samuel | A Tale of Two HeartsSteve Thomason
These slides walk through the story of 1 Samuel. Samuel is the last judge of Israel. The people reject God and want a king. Saul is anointed as the first king, but he is not a good king. David, the shepherd boy is anointed and Saul is envious of him. David shows honor while Saul continues to self destruct.
Temple of Asclepius in Thrace. Excavation resultsKrassimira Luka
The temple and the sanctuary around were dedicated to Asklepios Zmidrenus. This name has been known since 1875 when an inscription dedicated to him was discovered in Rome. The inscription is dated in 227 AD and was left by soldiers originating from the city of Philippopolis (modern Plovdiv).
CapTechTalks Webinar Slides June 2024 Donovan Wright.pptxCapitolTechU
Slides from a Capitol Technology University webinar held June 20, 2024. The webinar featured Dr. Donovan Wright, presenting on the Department of Defense Digital Transformation.
EDM ForumEDM Forum CommunityeGEMs (Generating Evidence & M.docx
1. EDM Forum
EDM Forum Community
eGEMs (Generating Evidence & Methods to
improve patient outcomes) Publish
4-20-2017
Reducing Healthcare Costs Through Patient
Targeting: Risk Adjustment Modeling to Predict
Patients Remaining High-Cost
Jonathan A. Wrathall
Intermountain Healthcare, [email protected]
Tom Belnap
Intermountain Healthcare, [email protected]
Follow this and additional works at: http://repository.edm-
forum.org/egems
Part of the Other Medicine and Health Sciences Commons, and
the Social Statistics Commons
This Methods Case Study is brought to you for free and open
access by the the Publish at EDM Forum Community. It has
been peer-reviewed and
accepted for publication in eGEMs (Generating Evidence &
Methods to improve patient outcomes).
The Electronic Data Methods (EDM) Forum is supported by the
Agency for Healthcare Research and Quality (AHRQ), Grant
1U18HS022789-01.
eGEMs publications do not reflect the official views of AHRQ
or the United States Department of Health and Human Services.
2. Recommended Citation
Wrathall, Jonathan A. and Belnap, Tom (2017) "Reducing
Healthcare Costs Through Patient Targeting: Risk Adjustment
Modeling to
Predict Patients Remaining High-Cost," eGEMs (Generating
Evidence & Methods to improve patient outcomes): Vol. 5: Iss.
2, Article 4.
DOI: https://doi.org/10.13063/2327-9214.1279
Available at: http://repository.edm-forum.org/egems/vol5/iss2/4
Reducing Healthcare Costs Through Patient Targeting: Risk
Adjustment
Modeling to Predict Patients Remaining High-Cost
Abstract
Context: The transition to population health management has
changed the healthcare landscape to identify
high risk, high cost patients. Various measures of patient risk
have attempted to identify likely candidates for
care management programs. Pre-screening patients for outreach
has often required several years of data.
Intermountain Healthcare relied on cost-ranking algorithms
which had limited predictive ability. A new risk-
adjusted algorithm shows improvements in predicting patients’
future cost status to facilitate identifying
patient eligibility for care management.
Case Description: A retrospective cohort study design was used
to evaluate high-cost patient status for two
of the next three years. Modeling was developed using logistic
regression and tested against other decision tree
methods. Key variables included those readily available in
electronic health records supplemented by
additional clinical data and estimates of socio-economic status.
3. Findings: The risk-adjusted modeling correctly identified 79.0%
of patients ranking among the top 15% of
costs in one of the next three years. In addition, it correctly
estimated 48.1% of the patients in the top 15% cost
group in two of the next three years. This method identified
patients with higher medical costs and more
comorbid conditions than previous cost-ranking methods.
Major Themes: This approach improves the predictive accuracy
of identifying high cost patients in the future
and increases the sensitivity of identifying at-risk patients. It
also shortened data requirements to identify
eligibility criteria for case management interventions.
Conclusion: Risk-adjustment modeling may improve
management programs’ interface with patients thus
decreasing costs. This method may be generalized to other
healthcare settings.
Acknowledgements
Acknowledgements: The authors would like to thank Andy
Merrill, MS for his contributions.
Keywords
Value/Cost, Care Coordination, Population Health
Disciplines
Other Medicine and Health Sciences | Social Statistics
Creative Commons License
This work is licensed under a Creative Commons Attribution-
Noncommercial-No Derivative Works 3.0
License.
4. This case study is available at EDM Forum Community:
http://repository.edm-forum.org/egems/vol5/iss2/4
Reducing Health Care Costs Through Patient
Targeting: Risk Adjustment Modeling to
Predict Patients Remaining High Cost
Jonathan Wrathall, PhD;i Tom Belnap, MS
iIntermountain Healthcare
Context: The transition to population health management has
changed the healthcare landscape to
identify high risk, high cost patients. Various measures of
patient risk have attempted to identify likely
candidates for care management programs. Pre-screening
patients for outreach has often required
several years of data. Intermountain Healthcare relied on cost-
ranking algorithms which had limited
predictive ability. A new risk-adjusted algorithm shows
improvements in predicting patients’ future cost
status to facilitate identifying patient eligibility for care
management.
Case Description: A retrospective cohort study design was used
to evaluate high-cost patient status
for two of the next three years. Modeling was developed using
logistic regression and tested against
5. other decision tree methods. Key variables included those
readily available in electronic health records
supplemented by additional clinical data and estimates of socio-
economic status.
Findings:
and more comorbid conditions than previous cost-ranking
methods.
Major Themes: This approach improves the predictive accuracy
of identifying high cost patients in the
future and increases the sensitivity of identifying at-risk
patients. It also shortened data requirements to
identify eligibility criteria for case management interventions.
Conclusion: Risk-adjustment modeling may improve
management programs’ interface with patients
thus decreasing costs. This method may be generalized to other
healthcare settings.
ABSTRACT
Generating Evidence & Methods
to improve patient outcomes
eGEMs
1
Wrathall and Belnap: Predicting Patients Remaining High-Cost
6. Published by EDM Forum Community, 2017
Introduction
In the face of rising health care costs, many voices
within the health care industry have called for
changes toward a more sustainable approach to
health care with emphasis on population health
management.1 In this paper, we describe modeling
techniques used to improve identification of high-
cost patients likely to benefit from care management
interventions. The modeling techniques described
below do not require a resource intensive approach
and may provide a means for other health systems
to improve their own patient-intervention targeting.
One objective of population health management
at Intermountain Healthcare is to facilitate the
transition from a traditional “fee-for-service” system
that compensates providers for services rendered,
7. with a “fee-for-value” approach in which providers
promote health among a defined patient cohort.
This approach emphasizes improving outcomes and
quality of service, and lowering overall health care
costs.2 This new health care climate requires changes
to existing delivery systems in order to meet the
needs of the community in ways that focus on the
triple aim of improving the experience of care, the
health of the population, and the cost of health care.3
Case Description
Intermountain Healthcare is an integrated delivery
system based in Salt Lake City, Utah consisting of 22
hospitals and over 185 clinics. Intermountain has been
actively engaged in developing programs designed
to improve outcomes for defined patient populations
that may require additional resources beyond the
standard of care provided through a patient-centered
medical home. One of these programs, known as
8. Community Care Management (CCM), is designed
to provide high intensity care management to high-
cost, complex patients. This program is designed
to help patients navigate the health care system
with the goal of preventing avoidable utilization
and slowing the progression of chronic conditions.
The CCM teams specialize in in-home assessments,
interdisciplinary care, intensive care coordination,
and community integration. This program was
designed to decrease catastrophic health episodes
through patient education, disease management, and
connection to community resources. To accomplish
this, CCM teams are expected to improve the
timeliness of care, improve medical coordination
to reduce complications, and foster community
relationships. These initiatives are intended to
decrease overall health care costs primarily through
avoiding unnecessary care or overutilizations.
9. In order for CCM programs to be successful, it
is critical to identify and target the right patient
population. To accomplish this, the stakeholders
originally created a list of eligible patients via
a ranking methodology, or Rank Algorithm,
centered on reasonably simple inclusion criteria.
In order to be eligible for the program, patients
must be at least 18 years old, live within 30 miles
of the program location, not already be enrolled
in a care management program, be insured by
Intermountain’s affiliated health plan or be uninsured,
and have health care costs in the top 10 percent of
patients for the last year and in the top 15 percent
of patients in one of the preceding two years.
Patients meeting the inclusion criteria were then
ranked equally based on the four following inclusive
factors; prior year health care spending, the Charlson
Comorbidity Index Score,4 and two proprietary risk
10. scores available within the organization—the IndiGO
Expected Benefit Score5 and the Optum Prospective
Risk Score6. Patients were ranked independently
by each factor, then rankings were averaged across
the factors to get an overall rank. The patient with
the lowest overall score was prioritized first, and the
CCM staff was expected to invite patients into the
program based on the order of the prioritized list.
2
eGEMs (Generating Evidence & Methods to improve patient
outcomes), Vol. 5 [2017], Iss. 2, Art. 4
http://repository.edm-forum.org/egems/vol5/iss2/4
DOI: 10.13063/2327-9214.1279
Volume 5
The goal of this approach was to provide an
objective enrollment process that was likely to enroll
patients who would both benefit from the program
and have enough cost savings potential to make the
11. program viable. While the original approach was
largely based on past health care spending, it did
provide an objective approach to enrolling patient in
the CCM program. These elements were used to rank
patients based on historical data in order to guide
patient outreach in the upcoming year. As a result,
there were limitations to the Rank Algorithm that
became apparent in the program over time.
The implementation team worked closely with the
CCM clinical staff to implement the use of the Rank
Algorithm. Over time there was ongoing feedback
and refinement to the tool in order to ensure it was
meeting the program’s needs. The Rank Algorithm
resulted in clinical staff taking significant time
to review patient charts and appraise potential
candidates. Many patients were considered ineligible,
they declined to participate or their high cost
episodes had resolved. As a result, there was a need
12. to revisit the approach and methods used to identify
patients and put in place something that better
identified patients for the CCM program.
The team undertook an evaluation of the original
patient selection process and tried to identify how
the process had been used and how it could be
improved moving forward. This evaluation identified
several drawbacks to the ranking method, which held
two important consequences. First, retrospective
patient identification meant the system was less able
to introduce appropriate health care interventions
until after a health crisis, thus patients were able
to be candidates for care management only when
they had already experienced an acute episode.
Second, a retrospective targeting method required
significant time before patients accumulated enough
utilization and cost to be identified as eligible
for additional services. Additionally, this ranking
13. method relied somewhat on opaque, third-party
proprietary algorithms to establish clinical risk. These
algorithms could not be calculated on all patients
and were difficult for the clinical staff to interpret.
Going forward, a predictive algorithm was needed
to identify rising risk patients before they became
medically complex and high cost. To accomplish this,
a new algorithm has been developed to incorporate
an approach that better predicts future patient costs
and refines patient targeting. With these changes,
there is an increasing ability to identify at-risk
patients and to better engage them in their care.
Recent discussions of high-cost patient prediction
have included debate as to the importance of
administrative or clinical data sources.7 As part
of the recommendations made by Cucciare et al.,
the revised prediction methodology was modified
to take advantage of gains introduced by both
14. administrative and clinical data. In recent years,
high-cost patient prediction has increasingly
included an element of prior years’ cost data as a
means of predicting future patient costs. Doing so
leads to better predictions than those obtained by
patient demographics alone.8,9 Alternative studies
have shown that a combination of clinical and
demographic data has also proved useful as a means
to predict future patient costs.10,11,12,13
A retrospective cohort study design was used with
logistic regression to evaluate high-cost patient
status for two of the next three years, and was
termed the “Logistic Model.” The study sample
consisted of patients in the top 15 percent of health
care costs from January 1 to December 31, 2011
comprising 26,173 unique patients. Training data
consisted of a random selection of 75 percent of
the total sample while the remainder were reserved
15. for the test data set. Because of the emphasis on
patient enrollment in a Care Management program,
similar inclusion criteria were adopted from the Rank
Algorithm that included living adults over age 18,
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patients not already enrolled in a care management
program, uninsured patients or those covered
by Intermountain Healthcare’s insurance arm,
SelectHealth, and patients living within 30 miles of a
care management clinic. SelectHealth customers and
the uninsured were included as a group of patients
for which Intermountain Healthcare has assumed
financial risk.
Health care costs for the study excluded
chemotherapy, dialysis, intravenous (IV) therapy,
16. spinal fusion, and knee and hip replacement.
However, patients with these procedures could
still be included if they had significant health
care costs in other areas. It was determined that
these conditions could not be impacted by the
interventions provided by care management teams.
Key predictors used in logistic regression modeling
included age with gender and marital status derived
from patient records. Socioeconomic factors
included Average Household Income in the patient
ZIP code based on the 2010 U.S. Census and the
Area Deprivation Index (ADI) score in the patient
Census block.14 Dummy variables were used for ADI
values greater than 115. Supplementary indicators
were used for behavioral health conditions,
additional comorbidities including obstructive sleep
apnea, morbid obesity, coronary artery disease,
hyperlipidemia, hypertension, and the count of
17. Charlson Comorbidities.15,16 Charlson Comorbidities
and behavioral health conditions included in the
analysis are shown in Table 1. Summary statistics
on the training sample are included in Table 2. All
analyses were performed using R software for
statistical modeling and computing.17
Table 1. Charlson Comorbidities and Behavioral Health
Conditions Included In Logistic Regression
Modeling
CHARLSON COMORBIDITIES BEHAVIORAL HEALTH
CONDITIONS
Myocardial Infarction
Cancer
Connective Tissue Disease-Rheumatic Disease
Chronic Pulmonary Disease
Cerebrovascular Disease
Metastatic Carcinoma
Dementia
Moderate or Severe Liver Disease
19. Eating Disorders
Childhood/Adolescence Disorders
Intellectual Disability
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Findings
The results presented here were aimed at predicting
the likelihood of a patient being in the highest 15th
percentile for costs in two of the next three years
for patients already in the top 15th percentile in the
last year as described in the Logistic Model. Many of
these metrics for the number of identified patients
are somewhat arbitrary. If we identify the likelihood
of being a high-cost patient in the future, there
20. could be a range of optimal likelihoods that could be
used. For example, determining the likelihood of a
50 percent chance of being in the top 15 percent of
costs in the next two years would result in a larger
patient cohort compared to those with a 95 percent
chance. Due to constraints of the CCM teams, the
number of manageable patients was estimated to
be about 2,000. These results reflect an optimal
match between the predicted likelihood of patient
targeting and the number of patients with whom
CCM teams might intervene. We report the results of
targeting patients with likelihood score greater than
0.85 based on the fitted population being in the top
15th percentile of high-cost patients in two of the next
three years. The original Rank Algorithm utilized by
CCM predicted 63 percent of patients from the prior
year would remain in the top 15th cost percentile for
one of the next three years. Using logistic regression
21. and additional sociodemographic covariates, the
Logistic Model increased the predicted likelihood
from 63 to 79 percent. Additionally, the Logistic
Model demonstrated increases in the predicted
likelihood of prescreening patients remaining in
the top 15th percentile of cost for two of the next
three years from 31 to 48 percent. The C-statistic,
representing the “goodness of fit” of each model,
also increased from .54 under the ranking model to
.71 using logistic regression. Estimates indicate the
patient cohort overlap to be less than 10 percent
between the two models. Additional results of
patient targeting methods are presented in Table
3. The Logistic Model shows gains in identifying
medically complex patients, namely among those
with additional chronic comorbidities, behavioral
health conditions, obesity, and hypertension.
Alternative validation analyses were also conducted
22. using decision tree methods including Classification
and Regression Tree (CART) and Random Forest
methodologies. CART is built on logical if-then
Table 2. Summary Statistics of Training Sample
VARIABLE PERCENT VARIABLE MEAN (SD)
Percent Female 66.34% Comorbidity
Count
1.29 (1.26)
Percent White 92.48% Age 46.8 (14.9)
Percent Married 71.21% Mean ZIP Income $63,311 ($16,372)
Percent with Hypertension 40.35% Prior Year Health
Care Costs
$13,213 ($16,711)
Percent with Obesity 30.22%
Percent with Behavioral Health Condition 55.95%
Percent with Area Deprivation Index > 115 10.57%
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23. conditions that partition data based on different
predictors. Predictions in CART are based on
stratifying the predictor space into regions and
making predictions based on the mean of the
total observations in each region. Random Forest
methodology utilizes bootstrapping to stabilize
the pathways of possible alternative outcomes. For
this test, the number of bootstrap iterations was
500. Both methods are considered alternatives to
regression methods in tuning variable importance
and selection used in predictive modeling. However,
neither test was found to increase the C-statistic of
outcome prediction.
Major Themes
In the search for sustainable health care, many
health care systems are turning to data for help
in understanding the health of their population.
24. The approaches used here demonstrate gains
in identifying the patients most likely to benefit
from patient intervention programs. The Logistic
Model described above relies primarily on patient
demographics, including the socioeconomic context
of the patient and patient health care cost in the last
year, to predict the future likelihood of being a high-
cost patient in two of the next three years. We claim
that the use of widely available patient demographic
information in combination with rudimentary clinical
data may be more predictive of high-cost patients
beyond alternative ranking methods such as the
Rank Algorithm, which rely on lengthy accumulated
cost history and third-party clinical risk-adjustment
indices.
Because of the cyclical nature of care episodes,
many high-cost patients will have decreasing health
care spending over time. As episodes resolve, there
25. is significant “regression to the mean” that occurs
within this patient population. Consequently it
becomes increasingly important to identify the
subset of the population that is likely to remain
high cost in the future. The Rank Algorithm relied
too heavily on past cost and was not designed
to effectively predict future health care spending
beyond relying on past trends. Since the Logistic
Model has been implemented, CCM clinic staff have
become more efficient in selecting the right patients,
Table 3. Results of Patient Targeting Methods
MEASURE RANK ALGORITHM LOGISTIC MODEL
Average, SD Prior Year Cost $38,700 ($27,256) $44,000
($61,125)
Average, SD Number of Charlson Comorbidities 3.6 (1.9) 5.0
(2.4)
Average, SD Number of Behavioral Health Conditions 1.7 (1.3)
2.2 (1.84)
Average, SD Number of Other Comorbidities 1.4 (.98) 2.3 (1.2)
26. Percent of Patients with Area Deprivation Index > 115
(Top Quintile)
16.9 18.0
Percent of Patients Diagnosed With Behavioral
Health Condition
63.2 82.8
Percent of Patients Diagnosed With Obesity 27.8 54.9
Percent of Patients Diagnosed With Hypertension 59.3 80.3
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Volume 5
which has resulted in a reduced overall burden of
vetting patients.
Additionally, the gains from a regression-based
patient targeting model provide the advantage
that engagement with future high-risk patients
27. could occur in multiple ways. For example, patient
outreach could happen at the point of care, in
proactive outreach settings such as the CCM case
setting described above, or by delivery systems or
payers with access to the necessary data used in the
statistical modeling itself. These data are relatively
common to most electronic medical record systems
and reduce the data requirements from three years
to one year of retrospective patient history. Using
one year of data to make predictions is beneficial
because it allows systems to more accurately target
the segment of the at-risk population most likely to
benefit from additional services and support. More
precise allocation of services can reduce waste and
improve access to care, which is particularly valuable
throughout the population health transition many
health systems are currently facing. Conversely,
in the era of “big data” there may be common
28. acceptance of the assumption that more data is
better to use in predicting overall health outcomes.
In this instance, health systems struggling to
make use of emergent data systems need not feel
overwhelmed by a lack of large or highly fine-tuned
data systems. Our Logistic Model was developed on
relatively few predictors on open-sourced software.
Furthermore, we found, at least for the time being,
that regression tree methods that rely on large data
sets were less effective in obtaining greater modeling
accuracy than traditional regression methods.
This study has several limitations. First, we claim
to have increased the ability to target high-
cost patients by using predictive methods over
a rudimentary ranking system in the pursuit of
reducing health care costs and improving patient
outcomes. We do not claim to show that predictive
methods can account for all these changes. Because
29. the study relied upon retrospective data for the
use of future cost prediction, we merely speak to
methodological updates in patient identification
and leave additional research to quantify how much
downstream interventions may be able to reduce
costs. Second, this modeling may not account for
all the health conditions that may cause patients
to be high risk in the future. The approach shown
here represents a parsimonious prediction strategy,
having compared multiple predictor variables and
methods. Due to its parsimony, the Logistic Model
may prove to be a useful starting point for alternative
health care systems to engage in their own high-
cost patient targeting intervention strategies.
However, data training and testing was performed
on a sample of patients with relatively homogenous
demographics living in the intermountain western
United States. This sample may represent a patient
30. population with inherently different risk factors
and health care needs than patients in another
geographic location. While the Logistic method was
not explicitly tested against the IndiGO or Optum
indices directly, the lower performance of both
indices combined as included in the Rank Algorithm
did not warrant additional independent testing. The
unanticipated finding surrounding the limited utility
of third-party algorithms underscores the need for
health systems pursuing population health initiatives
to be sensitive to the unique characteristics of their
population. In the present study, we found that
third-party predictive algorithms trained on other
populations were less helpful than training data on
our own population.
Conclusion
Many strategies have been implemented in the
search for health care delivery strategies that help
31. patients manage illness and reduce waste. High-
cost patient targeting can aid care management
teams to effectively focus their efforts on those
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in the most need of intervention. Compared to
alternative modeling techniques, our Logistic Model,
based on administrative and basic socioeconomic
context data as well as information on chronic
health conditions, increases the predictive ability to
target at-risk patients. Using this model can shorten
the time requirements to identify patients who
are most likely to benefit from case management
interventions, thus decreasing cost burdens to
hospitals and patients alike. It is possible that this
approach may prove helpful to other health care
32. settings seeking to establish patient intervention
programs of their own.
Acknowledgements
The authors would like to thank Andy Merrill, MS for
his contributions.
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DOI: 10.13063/2327-9214.1279
35. RESEARCH ARTICLE Open Access
A new instrument to measure high value,
cost-conscious care attitudes among
healthcare stakeholders: development of
the MHAQ
Serge B. R. Mordang1* , Karen D. Könings1, Andrea N. Leep
Hunderfund2, Aggie T. G. Paulus3,
Frank W. J. M. Smeenk1,4 and Laurents P. S. Stassen1,5
Abstract
Background: Residents have to learn to provide high value,
cost-conscious care (HVCCC) to counter the trend of
excessive healthcare costs. Their learning is impacted by
individuals from different stakeholder groups within the
workplace environment. These individuals’ attitudes toward
HVCCC may influence how and what residents learn.
This study was carried out to develop an instrument to reliably
measure HVCCC attitudes among residents, staff
physicians, administrators, and patients. The instrument can be
used to assess the residency-training environment.
Method: The Maastricht HVCCC Attitude Questionnaire
(MHAQ) was developed in four phases. First, we conducted
exploratory factor analyses using original data from a
previously published survey. Next, we added nine items to
strengthen subscales and tested the new questionnaire among
the four stakeholder groups. We used exploratory
factor analysis and Cronbach’s alphas to define subscales, after
which the final version of the MHAQ was
constructed. Finally, we used generalizability theory to
determine the number of respondents (residents or staff
physicians) needed to reliably measure a specialty attitude
score.
37. * Correspondence: [email protected]
1Department of Educational Development and Research, School
of Health
Professions Education, Maastricht University, P. O. Box 616,
6200 MD,
Universiteitssingel 60, 6229, ER, Maastricht, the Netherlands
Full list of author information is available at the end of the
article
Mordang et al. BMC Health Services Research (2020)
20:156
https://doi.org/10.1186/s12913-020-4979-z
Background
Providing high value, cost-conscious care (HVCCC)
is critical to improve the value of health care and at
the same time counter rising costs, eliminate wasted
spending, and reduce overuse (provision of health-
care services with no medical basis or for which
harms equal or exceed benefit) [1–5]. Value in this
context can be understood as quality divided by cost
over time [6]. Cost-conscious refers to the aware-
ness an individual has on the specific expenses and
cost-effectiveness of an intervention, as well as
negative consequences as a result of providing – or
not providing - an intervention, like patient dissatis-
faction [7, 8]. Providing HVCCC requires physicians
to balance the potential benefits and harms of a test
or treatment, while simultaneously considering costs
and possible drawbacks [7]. Physician practice pat-
terns influence the number and type of healthcare
services patients receive [9]. The post-graduate
training appears to be particularly formative in
shaping residents’ current and future behaviors re-
38. lated to high-value care, such as during exposure to
faculty discussions on patient care [10]. Medical
education thus has an obligation to ensure that
stakeholders within the post-graduate learning en-
vironment support the development of HVCCC
practice patterns [11–17].
Learning environments are complex, involving per-
sonal, social, organizational, physical, and virtual compo-
nents [18]. Multiple individuals from different
stakeholder groups contribute to the creation of work-
place environments, and the attitudes of these individ-
uals may influence an organizations’ culture regarding
how and what residents learn [19–23]. Attitudes are also
important (albeit imperfect) predictors of individual be-
havior [24], as evidenced by multiple studies showing as-
sociations between physician attitudes and beliefs and
their utilization of healthcare services [25–28]. Under-
standing the attitudes of key stakeholders thus has the
potential to offer valuable insights into the post-graduate
training environment [29], but there is a scarcity of reli-
able tools to measure individual attitudes on all dimen-
sions of HVCCC.
In post-graduate medical training, staff physicians, ad-
ministrators and patients shape residents’ recognition
and understanding of HVCCC’s necessity [15, 17, 30–
32]. While different stakeholders can have different pref-
erences regarding the provision of HVCCC, measuring
all stakeholders’ attitudes can give insight in the resi-
dent’s workplace environment regarding the different di-
mensions of providing HVCCC. Prior studies have tried
to measure the attitudes of particular stakeholder groups
with respect to specific dimensions of HVCCC [8, 10,
23, 32–39]. However, a single reliable instrument to
39. measure the individual attitudes of all these stakeholder
groups toward multiple dimensions of providing
HVCCC has not yet been developed. Such an instrument
could both assess attitudes at the individual level and
compare attitudes between stakeholders on distinct di-
mensions. It also enables comparisons among different
units, organizations, and specialties on the dimensions of
providing HVCCC.
This study aims to a) develop an instrument, the
Maastricht HVCCC-Attitudes Questionnaire (MHAQ),
to measure resident, staff physician, administrator and
patient attitudes toward HVCCC and b) determine,
using generalizability (G) theory [40], how many respon-
dents are needed to reliably measure a specialty attitude
score on a national level.
Method
We reviewed the literature to identify existing instru-
ments for assessing individual attitudes toward HVCCC.
From these, we selected items from the questionnaire
used by Leep Hunderfund et al. [36] in their study of
medical student attitudes toward cost-conscious care.
These items were based on previously published surveys
of practicing physicians and focus groups interviews with
physicians, who gave input and suggestions on the items,
as well as on reviews of the literature on cost-conscious
care with input from various field experts [8, 33–35],
supporting its content validity [41]. For more details on
the development of the items, see the study by Leep
Hunderfund et al. [36]. However, the concept of
HVCCC consists of three key dimensions. Next to cost-
conscious care and potential drawbacks, containing both
the direct cost-effectiveness and downstream conse-
quences of including cost-effectiveness, also the
provision of value needs to be addressed [7]. Further-
40. more, because results were reported on an item level,
underlying constructs needed to be explored in order to
methodologically interpret and compare results of differ-
ent stakeholders.
We developed the MHAQ through a four-phase
process (Fig. 1):
1) Investigating subscales of cost-conscious care, using
items and original data from the survey conducted
by Leep Hunderfund, et al. [36].
2) Adding items, which include the value dimension, to
strengthen subscales, and adapting items for use by
residents, staff physicians, administrators, and patients.
3) Testing items among four samples of these
stakeholders and developing the final version of the
MHAQ.
4) Assessing the number of respondents per specialty
on a national level needed to reliably measure a
specialty attitude score through generalizability
analysis.
Mordang et al. BMC Health Services Research (2020)
20:156 Page 2 of 10
Phase 1: investigating subscales
Questionnaire and data
We used items from the aforementioned published sur-
vey of U.S. medical students as the starting point for
questionnaire development, as this survey derived their
21 items assessing individual attitudes toward cost-
41. conscious care, on recently published surveys for prac-
ticing physicians [36]. The authors used a four-point
Likert scale (1 = strongly disagree to 4 = strongly agree).
Analysis
Since we developed a new scale without having a priori
hypotheses about the structure of the variables, we used
exploratory factor analysis (principle component ana-
lysis, PCA) to examine the structure of these 21 survey
items and to define subscales. PCA maximizes explained
variance of the items [42] and is considered suitable
when examining new constructs [43, 44]. Varimax rota-
tion was performed to maximize spread of all factors,
resulting in better interpretable factors [42]. We used a
parallel analysis, the Kaiser Guttman criterion (eigen-
values > 1) and inspection of the scree plot, to identify
the optimal number of factors [45]. We tested internal-
consistency reliability of constructs using Cronbach’s
alpha [46].
Phase 2: preparing the MHAQ
Additional items
Based on the internal-consistency reliability of identified
subscales (which were around 0.6) and to tailor the
MHAQ to new stakeholders and a new context, we
added nine items to the original questionnaire. Because
the initial 21 items focused primarily on costs, new items
focused on value (e.g., risks and benefits of treatment,
consideration of patient values) given the importance of
value in HVCCC. These items were based on items de-
scribed in the context of validated surveys on high-value
originating from experts in the field [10, 23, 39, 47].
Fig. 1 Overview of the four-phase process to develop the
MHAQ
42. Mordang et al. BMC Health Services Research (2020)
20:156 Page 3 of 10
Different stakeholders
We developed a parallel questionnaire for medical resi-
dents, staff physicians and administrators. Items for pa-
tients were identical in content, but formulated for a lay
audience. Additionally, we added a fifth answering op-
tion (‘I don’t know’) for patients, to prevent random an-
swering when questions were not well understood.
These items were pilot-tested with 56 patients in 4 cy-
cles to refine formulations.
Different context
For usage in a Dutch context, we translated all items
into Dutch. A professional translator translated all items
back into English to evaluate similarity between the ori-
ginal source and translated items [48].
Phase 3: administering the MHAQ and developing the
final version
Data collection
To recruit respondents, we approached hospital educa-
tional committees from all academic training regions
(n = 8) in the Netherlands. Willing members of the hos-
pital educational committees recruited medical residents
and staff physicians to participate in the study. Addition-
ally, we approached residents and staff physicians
through the periodic newsletter of the ‘Bewustzijnspro-
ject’, a Dutch project promoting HVCCC on a national
level. The last authors (F.S. and L.S.) approached admin-
istrators (policy and/or financial) in several hospitals.
We approached patients before and after patient con-
43. sults, after gaining (ethical) approval by the relevant hos-
pital and the physician in charge of the department, and
via several patient platforms. We sent all invitations to
complete the MHAQ between June 2017 and July 2018.
Participants received an information letter, after which
they signed an informed consent form before answering
the questionnaire. Medical residents, staff physicians and
administrators filled out the questionnaire online via
Qualtrics, a survey software program. Patients also had
the option to answer the questionnaire on hardcopy.
Analysis
We analyzed data following the same procedure as in
Phase 1. We analyzed data from all stakeholder groups
separately, after which an optimal solution was deter-
mined through a parallel analysis, as well as examination
of each of the scree-plots and the Kaiser-Guttman criter-
ion, followed by an inspection of the factor loadings. We
calculated internal consistency reliability of constructs
separately for all subscales and all stakeholders using
Cronbach’s alpha. Since we developed new scales, a
Cronbach’s alpha > 0.6 was considered acceptable [49].
Phase 4: generalizability analysis
We conducted a generalizability analysis [50] to assess
the number of respondents needed to reliably measure a
shared attitude score toward HVCCC of residents and
staff physicians by specialty on a national level. We used
Levene’s homogeneity tests to determine equal variances
between specialties of different hospitals. In terms of
generalizability theory, we performed a single facet ana-
lysis with attitude scores nested within specialties. We
carried out a variance component analysis, using spe-
cialty as random factor and attitude score as dependent
factor. We estimated the variance associated with spe-
cialties and the variance of attitude scores nested within
44. specialties using the following formula:
G ¼ Vs
Vsþ Vp : s
Np
in which Vs is the associated variance of specialties, Vp:s
is the associated variance of a participants’ attitude score
within specialties, and Np is the number of participants
attitude scores. We used results from G-study variance
components to estimate SEM and conduct D-studies to
project reliability estimates for varying numbers of re-
spondents. For feasibility, we accepted a G-coefficient
greater than 0.6 [50]. All data were analyzed using IBM
SPSS statistics for Windows, version 25.0 (Armonk, NY:
IBM Corp.).
Results
Phase 1
The dataset from the published study on cost-conscious
care included responses from students at 10 medical
schools geographically distributed across the U.S.. Nine
of these schools granted permission to use de-identified
data from their students for the purposes of this study
(3195 responses of 5992 total students surveyed). No
student identifiers were collected and we removed
school identifiers prior to sharing. Results of PCA indi-
cated a three subscale-model. All factors had eigenvalues
above 1.5. The first subscale contained five items about
the responsibility of physicians to provide/promote
HVCCC (Table 1); the second subscale contained five
items about the relationship of physicians and patients
when implementing HVCCC; the final subscale con-
tained four items about considering costs in clinical de-
cision making. Cronbach’s alphas of the subscales were
45. between 0.64 and 0.66. Seven items had factor loadings
< .4, representing a low communality for these items,
and were not included in these subscales. These items,
however, were still included in phases 2 and 3.
Mordang et al. BMC Health Services Research (2020)
20:156 Page 4 of 10
Phase 2
Table 3 shows the nine new items we added in phase 2,
indicated with an asterisk. After translation into Dutch
language, content of the original source items and the
translated items was identical. The resulting question-
naires for all stakeholder groups contained 30 items, in-
cluding 21 items from the original questionnaire and
nine newly added items.
Phase 3
In total, 301 residents and 297 staff-physicians com-
pleted the MHAQ. Residents and staff physicians
worked in 31 different specialties and 32 hospitals, geo-
graphically distributed across the Netherlands. Fifty-
three administrators and 521 patients completed the
MHAQ. Administrators and patients came from five
hospitals in the South of the Netherlands (Table 2).
Data analyses
To develop a questionnaire that is applicable to mul-
tiple stakeholders in postgraduate medical education
and enables reliable comparisons between stake-
holders, grouping of items per subscale has to be the
same for all stakeholders. S.M. and K.K. determined a
best-fitting subscale composition for all stakeholders,
46. based on the inspection of factor structures for each
of the stakeholders. When compromises were neces-
sary, factor analyses of residents and staff-physicians
were prioritized when creating optimal subscales for
all stakeholders, since these groups are most central
Table 1 Original items per subscale
Survey item Cronbach’s alpha
Subscale 1 α = .65
Physician clinical practices (e.g., ordering, prescribing) are key
drivers of high health care costs.
Cost to society should be important in physician decisions to
use or not to use an intervention.
Cost-effectiveness data should be used to determine what
treatments are offered to patients.
Trying to contain costs is the responsibility of every physician.
Managing health care resources for all patients is compatible
with physicians’ obligation to serve individual patients.
Subscale 2 α = .64
Patients will be less satisfied with the care they receive from
physicians who discuss costs when choosing tests and
treatments.
Doctors are too busy to worry about the costs of tests and
procedures.
It is easier to order a test than to explain to the patient why a
particular test is unnecessary.
Practicing cost-conscious care will undermine patients’ trust in
physicians.
Ordering fewer tests and procedures will increase physicians’
risk of medical malpractice litigation.
47. Subscale 3 α = .66
Physicians should take a more prominent role in limiting use of
unnecessary tests.
Physicians should be aware of the costs of the tests or
treatments they recommend.
Physicians should talk to patients about the costs of care when
discussing treatment options.
Physicians should change their clinical practices (eg, ordering,
prescribing) if the cost of care they provide is higher than
colleagues
who care for similar patients.
Table 2 Demographics of each stakeholder group
Characteristics Residents Staff physicians Administrators
Patients
N respondents 301 297 53 521
N female respondents (%) 191 (65) 151 (51) 27 (51) 241 (46)
Age in years, Mean 30.6 45.9 51.7 59
Medical specialty (%) 296 (98.3) 295 (99.3) - -
Non-Surgical 172 (57.1) 166 (55.9) - -
Surgical 89 (29.6) 70 (23.6) - -
Supportive 35 (11.6) 59 (19.9) - -
Type of administrator (%)
Department administrator - - 17 (32.1) -
48. Division administrator - - 13 (24.5) -
Hospital administrator - Board level - - 7 (13.2) -
Other Administrator - - 16 (30.2) -
Mordang et al. BMC Health Services Research (2020)
20:156 Page 5 of 10
in post-graduate medical training. The best-fitting
subscale composition for all stakeholders was a three-
factor model. All factors had eigenvalues above 1.
Four of five items of subscale 1 in phase 1 again clus-
tered on the same factor, together with three add-
itional items from the original subscale 3, as well as
two items that had a low factor loading in phase 1
and one new item. The four items of subscale 2 in
phase 1 again loaded all on the same factor. Three
new items also loaded on this factor. The remaining
item from subscale 3 loaded on a third factor, which
also included one item from subscale 1, two items
with low factor loadings in phase 1, and four new
items. Thus, eight of the nine items added in phase 2
strengthened the subscales. All items in phase 1 fo-
cused on cost-conscious care, but in phase 3 some of
these items loaded on high value care. This is due to
the content of these items, which do contain a cost
component, but are in essence statements on high value
care. Because in phase 1 high value care was not evaluated,
these items loaded in this phase on a different subscale. For
the final subscale composition, we optimized Cronbach’s al-
phas for each stakeholder group, considering all subscales
had to fit every stakeholder.
49. Final MHAQ
The aforementioned analyses resulted in 25 items distrib-
uted among three subscales, each covering an important di-
mension of HVCCC in clinical environments. We defined
the labels of subscales in our team of experts, based on the
main focus of the consisting items. Subscale 1, defined as
high-value care, contained eight items about physicians’
provision of high value care (Cronbach’s alphas ranging
from 0.61 for staff physicians to 0.77 for administrators).
Subscale 2, defined as cost incorporation, contained 10
items about the integration of healthcare costs in physi-
cians’ daily practice (Cronbach’s alphas ranging from 0.69
for staff physicians to 0.80 for patients). Subscale 3, defined
as perceived drawbacks, contained seven items about per-
ceived drawbacks of practicing HVCCC (Cronbach’s alphas
ranging from 0.67 for residents to 0.82 for patients).
Table 3 presents the final version of the MHAQ. (The
survey instrument is available as supplementary file.)
Phase 4
Generalizability
This reliability estimation was performed separately
for medical residents and staff physicians and for each
subscale. Levene’s homogeneity tests indicated equal
Table 3 An overview of the MHAQ, viewing all items per
subscale. (R) Reversed items.
Survey item Cronbach’s alpha
Residents Staff-physicians Administrators Patients
(1) High-value care α = .65 α = .61 α = .77 α = .67
Physicians should take a more prominent role in limiting use of
unnecessary tests.
50. The cost of a test or medication is only important if the patient
has to pay for it out of pocket. (R)
Managing health care resources for all patients is compatible
with physicians’ obligation to serve individual patients.
Eliminating unnecessary tests and procedures will improve
patient safety.
Physicians should consider a patient’s doubts and values in their
clinical decisions.a
Physicians should offer patients choices of care, taking
advantages, disadvantages and costs into account.a
Physicians should limit waste of care in their own
hospital/clinic.a
Physicians should have sufficient knowledge of the interplay
between advantages/disadvantages and costs of common tests.a
(2) Cost incorporation α = .71 α = .69 α = .74 α = .80
Physicians should try not to think about the cost to the health
care system when making treatment decisions. (R)
Physicians should be aware of the costs of the tests or
treatments they recommend.
Physicians should talk to patients about the costs of care when
discussing treatment options.
Physicians should change their clinical practices (e.g., ordering,
prescribing) if the costs of care they provide is higher than
colleagues who care for
similar patients.
Physician clinical practices (e.g., ordering, prescribing) are key
drivers of high health care costs.
Costs to society should be important in physician decisions to
use or not to use an intervention.
It is unfair to ask physicians to be cost-conscious and still keep
the welfare of their patients foremost in their minds. (R)
51. Cost-effectiveness data should be used to determine what
treatments are offered to patients.
Trying to contain costs is the responsibility of every physician.
Physicians should discuss cost efficiency of care with their
patients.a
(3) Perceived drawbacks α = .67 α = .70 α = .79 α = .82
Patients will be less satisfied with the care they receive from
physicians who discuss costs when choosing tests and
treatments.
Doctors are too busy to worry about the costs of tests and
procedures.
Practicing cost-conscious care will undermine patients’ trust in
physicians.
Ordering fewer tests and procedures will increase physicians’
risk of medical malpractice litigation.
Ordering more tests reduces a physicians’ diagnostic
uncertainty.a
Ordering fewer tests and procedures will lead to more
complications.a
Patients find it unpleasant to talk about costs of tests or
treatments.a
aNew items that were added in phase 2. The item “if a
physicians’ medical practices have a direct influence on a
physicians’ salary, it will obstruct a physicians’
cost-conscious care approach” did not cluster on any of the
subscales
Mordang et al. BMC Health Services Research (2020)
20:156 Page 6 of 10
52. variances between specialties (e.g., cardiology, internal
medicine) across different hospitals. Results from D-
studies indicated the number of respondents needed
to reliably measure (G-score ≥ 0.6) residents’ attitude
score per specialty on a national level is 28 for the
subscale high value care, 52 for the subscale cost in-
corporation, and 15 for the subscale perceived draw-
backs. For staff physicians, the number of respondents
needed was respectively 14 for the subscale high value
care, 21 for the subscale cost incorporation, and 32
for the subscale perceived drawbacks. Figures 2 and 3
display an overview of the G-score per subscale for
residents and staff physicians.
Discussion
This study describes the development of the MHAQ and
provides reliability evidence supporting its use to measure
attitudes toward HVCCC among important stakeholders
in the post-graduate clinical learning environment. The
MHAQ assesses three key dimensions of HVCCC and
may be used to identify frontrunners who endorse
and prioritize HVCCC, to pinpoint aspects of HVCCC
Fig. 2 D-study projecting MHAQ reliability of resident
respondents. Note: value of 0.6 is considered reliable
Fig. 3 D-study projecting MHAQ reliability of staff physician
respondents. Note: value of 0.6 is considered reliable
Mordang et al. BMC Health Services Research (2020)
20:156 Page 7 of 10
53. that need to be improved or changed to better sup-
port HVCCC in the post-graduate learning environ-
ment, and to facilitate comparisons among different
stakeholder groups, specialties, regions, and potentially
hospitals or departments. The MHAQ includes three
subscales relating to provision of high-value care (8
items), integration of costs (10 items), and perceived
drawbacks of HVCCC (7 items). These subscales en-
compass all key dimensions of providing HVCCC in
clinical practice [7], hence supporting the content val-
idity of MHAQ scores.
Scores on high-value care reflect the degree to
which individuals believe physicians should be respon-
sible for limiting unnecessary testing, reducing waste,
considering risks, benefits, and patient preferences
when making diagnostic or therapeutic intervention
decisions. High scores on this subscale can identify
proponents of HVCCC who believe physicians should
be frontrunners in the provision of high-value care.
When key individuals within the clinical learning en-
vironment advocate high-value care, corresponding
role modelling can help to shape future physicians’
HVCCC practice patterns [17, 30, 51].
Scores on cost incorporation reflect individual beliefs
about the degree to which physicians should integrate
costs in their daily clinical practice, for example when
making treatment decisions or when discussing options
with patients. Although physicians assume they contrib-
ute minimally to healthcare costs [35], they actually dir-
ect up to 87% of all healthcare spending [52]. Knowing
physicians’ view on the incorporation of costs in their
daily practice, together with patients’ view on the incorp-
oration of costs, can be important starting points for
transformation efforts to educate future physicians about
54. providing HVCCC [14].
Scores on perceived drawbacks reflect individual be-
liefs about potential drawbacks of HVCCC, like patient
dissatisfaction or risks of malpractice. Perceptions like
these are known barriers to the implementation of
HVCCC in practice [53] and drivers of unnecessary test-
ing [54]. When individuals within the same organization
have different perceptions of the drawbacks, incorpor-
ation of HVCCC in daily clinical practices is unsustain-
able. Pinpointing organizations as such could initiate
aligned education programs for all stakeholders in that
organization on the benefits of HVCCC, to create a
common understanding and support of the delivery of
HVCCC [17, 55].
Internal consistency reliability was sufficient for all
stakeholders on all subscales. The internal consistency re-
liability for subscale scores was lower for residents and
staff physicians than for patients and administrators. This
could suggest that residents and physicians have more nu-
anced views on the provision of high-value care,
integration of costs into clinical practice, and potential
drawbacks of HVCCC. Alternatively, items formulated for
a lay audience may be more evident in meaning and there-
fore clearer to answer than items used in the question-
naires for residents, staff physicians, and administrators.
The patient version of the MHAQ thus has the potential
to inform future improvement of subscale reliability for
other stakeholders when developing the MHAQ further.
The MHAQ can not only be used to measure attitudes
toward HVCCC at the individual level, but also to com-
pare attitudes among larger groups, e.g. specialties, hos-
pitals, regions. Our D-study results predict 14 to 52
55. respondents would be required to reliably assess
HVCCC attitudes among resident or staff physicians,
supporting the feasibility of group comparisons at the
national, specialty level.
Strengths and limitations
This study has certain strengths and limitations. First, the
MHAQ is based on a previously published questionnaire
informed by a literature review on HVCCC, which was
further enhanced through the addition of items (also
based on the literature) that emphasized value as an im-
portant dimension in addition to cost and drawbacks. Fu-
ture studies could provide additional content validity
evidence for MHAQ scores by presenting items to subject
matter experts, for example in a Delphi-study [56]. Sec-
ond, while we are the first, to our knowledge, to simultan-
eously survey resident, staff physician, administrator, and
patient attitudes toward HVCCC, our study did not in-
clude all potential stakeholders. Future studies could ex-
tend our work by including other relevant groups, such as
nurses and other allied health professionals, who contrib-
ute to the clinical learning environment. Third, we used
the same items in the U.S. and the Netherlands, which
strengthens the broad usability of the MHAQ. However,
healthcare delivery systems vary by country and MHAQ
items may not be equally applicable in all settings. Fourth,
while the final version of the MHAQ showed promising
reliabilities, and D-studies support the feasibility of reliable
assessments at the specialty level, there were too few re-
sults from a single department within a single hospital to
calculate a reliable G-score at the department level. Fur-
ther studies are needed to assess the number of respon-
dents needed for a reliable department-level attitude
score, which may most closely approximate the clinical
learning environment experience by residents.
56. Conclusion
The MHAQ is a new instrument capable of reliably
measuring attitudes toward HVCCC among individuals
within multiple relevant stakeholder groups - residents,
staff physicians, administrators, and patients - with sub-
scales that address key dimensions of HVCCC. The
Mordang et al. BMC Health Services Research (2020)
20:156 Page 8 of 10
MHAQ can be used to identify frontrunners who en-
dorse and prioritize HVCCC, to pinpoint aspects of
HVCCC that need to improved or changed to better
support HVCCC in the post-graduate learning environ-
ment, and to facilitate comparisons among different
stakeholder groups, specialties, regions, and potentially
hospitals or departments.
Supplementary information
Supplementary information accompanies this paper at
https://doi.org/10.
1186/s12913-020-4979-z.
Additional file 1. The Maastricht HVCCC Attitude
Questionnaire (MHAQ).
Abbreviations
D-studies: Decision studies; G-coefficient: Generalizability
coefficient; G-
score: Generalizability score; G-studies: Generalizability
studies; HVCCC: High-
Value, Cost Conscious Care; MHAQ: Maastricht HVCCC
Attitude
Questionnaire; PCA: Principal Component Analysis; SEM:
57. Standard Error of
Measurement; U.S.: United States
Acknowledgements
The authors would like to thank Angelique van Bijsterveld and
Corry den
Rooyen for their support and assistance with connecting to key
individuals
across the Netherlands, who were able to help with data
collection. In
addition, the authors are grateful for the help of all project
leaders in
different Dutch educational regions in administering the MHAQ
to potential
participants. This research study was presented as a research
paper at the
2019 Annual AMEE (Association for Medical Education in
Europe)
Conference, Vienna, Austria, August 26, 2019 [57].
Authors’ contributions
S.M. contributed to conception and design of the study, to the
acquisition,
analysis and interpretation of the data in this study, and drafting
and revising
of the paper. He approves submission and publication of the
paper and
agrees with being accountable for all aspects thereof. K.K.
contributed to
conception and design of the study, to the acquisition, analysis
and
interpretation of the data in this study, and substantial revising
of different
versions of the paper. She approves submission and publication
of the paper
and agrees with being accountable for all aspects thereof.
58. A.L.H. contributed
to the acquisition of the data in this study, and substantintial
revising of
different versions (of parts) of the paper. She approves
submission and
publication of the paper and agrees with being accountable for
all aspects
thereof. A.P. contributed to the analysis used in the paper and
reviewing of
different versions (of parts) of the paper. She approves
submission and
publication of the paper and agrees with being accountable for
all aspects
thereof. F.S. contributed to conception and design of the study,
to the
acquisition and interpretation of the data in this study, and
substantial
revising of different versions of the paper. He approves
submission and
publication of the paper and agrees with being accountable for
all aspects
thereof. L.S. contributed to conception and design of the study,
to the
acquisition and interpretation of the data in this study, and
substantial
revising of different versions of the paper. He approves
submission and
publication of the paper and agrees with being accountable for
all aspects
thereof. The author(s) read and approved the final manuscript.
Funding
Not applicable.
Availability of data and materials
The Dutch dataset collected during the current study is available
59. from the
corresponding author on reasonable request.
Ethics approval and consent to participate
The Ethical Review Board (ERB) of the Netherlands
Association for Medical
Education (NVMO) approved this study (no. NERB814 and
amendment no.
NERB817) before launch.
Informed consent was asked from all participants in this study
and all were
given the opportunity to withdraw from participating in the
study.
Consent for publication
All participants consented to their data being used
anonymously.
Competing interests
The authors declare that they have no competing interests.
Author details
1Department of Educational Development and Research, School
of Health
Professions Education, Maastricht University, P. O. Box 616,
6200 MD,
Universiteitssingel 60, 6229, ER, Maastricht, the Netherlands.
2Department of
Neurology, Mayo Clinic, Rochester, MN, USA. 3Department of
Health Services
Research, Care and Public Health Research Institute, Maastricht
University,
Maastricht, the Netherlands. 4Department of Pulmonary
Medicine, Catharina
Hospital, Eindhoven, the Netherlands. 5Department of Surgery,
60. Maastricht
University Medical Center, Maastricht, the Netherlands.
Received: 4 November 2019 Accepted: 11 February 2020
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RESEARCH ARTICLE
Geographic variation in the delivery of high-
value inpatient care
John RomleyID
1,2☯*, Erin Trish2☯, Dana Goldman1,2☯, Melinda Beeuwkes
Buntin3☯,
Yulei He4☯, Paul Ginsburg1,5☯
1 Price School of Public Policy, University of Southern
California, Los Angeles, California, United States of
70. America, 2 School of Pharmacy, University of Southern
California, Los Angeles, California, United States of
America, 3 Vanderbilt University, Nashville, Tennessee, United
States of America, 4 University of Maryland
University College, Adelphi, Maryland, United States of
America, 5 Brookings Institution, Washington D.C.,
United States of America
☯ These authors contributed equally to this work.
* [email protected]
Abstract
Objectives
To measure value in the delivery of inpatient care and to
quantify its variation across U.S.
regions.
Data sources / Study setting
A random (20%) sample of 33,713 elderly fee-for-service
Medicare beneficiaries treated in
2,232 hospitals for a heart attack in 2013.
Study design
We estimate a production function for inpatient care, defining
output as stays with favorable
71. patient outcomes in terms of survival and readmission. The
regression model includes hos-
pital inputs measured by treatment costs, as well as patient
characteristics. Region-level
effects in the production function are used to estimate the
productivity and value of the care
delivered by hospitals within regions.
Data collection / Extraction methods
Medicare claims and enrollment files, linked to the Dartmouth
Atlas of Health Care and Inpa-
tient Prospective Payment System Impact Files.
Principal findings
Hospitals in the hospital referral region at the 90th percentile of
the value distribution deliv-
ered 54% more high-quality stays than hospitals at the 10th
percentile could have delivered,
after adjusting for treatment costs and patient severity.
PLOS ONE | https://doi.org/10.1371/journal.pone.0213647
March 25, 2019 1 / 11
a1111111111
a1111111111
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73. author and source are credited.
Data Availability Statement: The primary data
source for the project is CMS Medicare claims
data. The CMS data used in this project cannot be
shared with other researchers under the terms of
our Data Use Agreement (DUA). A researcher can
request access to the same data and obtain their
own DUA through the CMS Data Request Center
(https://urldefense.proofpoint.com/v2/url?u=https-
3A__www.resdac.org_cms-2Ddata_request_cms-
2Ddata-2Drequest-2Dcenter&d=DwIGaQ&c=
clK7kQUTWtAVEOVIgvi0NU5BOUHhpN0H8p7
CSfnc_gI&r=Dq3XCqc5W3cxuMIbAN95iFjFR
gaCqQatH6Y8Kxmh84s&m=tzfyZNw6S7D9HV2tb
Conclusions
Variation in the delivery of high-value inpatient care points to
opportunities for better quality
74. and lower costs.
Introduction
The Institute of Medicine has taken the position that “the only
sensible way to restrain costs is
to enhance the value of the health care system.”[1] Value is an
elusive term in health care, but
good value tends to mean high quality in relation to cost [2],
and an array of initiatives in the
private and public sectors seek to improve quality while
containing costs. For example, the
Centers for Medicare and Medicaid Services implemented its
Hospital-Value Based Purchas-
ing and Hospital Readmissions Reduction Programs in 2013,
and has recently been rolling out
Advanced Alternative Payment Models.[3]
This growing emphasis on value has outpaced the development
of practical metrics of value
performance.[4] For therapeutic drugs, cost-effectiveness has
long been the standard to evalu-
ate treatments. Nevertheless, a very lively dialogue about the
appropriate framework for assess-
ing value in pharmaceuticals has re-emerged. The measurement
of value is still more unsettled
75. in other settings, such as hospital care, even as reimbursement
has been tied to indicators of
quality and cost.
There are many reasons to suspect important variation in the
value of care that is delivered.
As scholars at the Dartmouth Institute first discovered and
others have since confirmed, health
care utilization and spending vary markedly throughout the U.S.
Quality of care is also highly
variable [5–7]; for example, among Medicare beneficiaries
undergoing surgery in hospitals in
2009–2010, the 30-day risk-adjusted readmission rate was more
than seventy percent higher at
the 75th percentile of its distribution than at the 25th
percentile.[8]
Such variability in both quality and cost—the core elements of
value—is strongly suggestive
of similar variation in value. Yet information about quality and
cost is not directly informative
about value in care delivery. If hospitals in one region have
better quality but higher cost than
those in another region, the formers’ care can be higher or
lower-value than the latters’. If qual-
ity were higher but costs were the same, one could reach the
76. qualitative conclusion that value
is higher, but not the quantitative conclusion as to how much
higher.
This study uses a production function framework to develop a
value metric for inpatient
care. Focusing on a high-prevalence medical condition - - heart
attacks - - we assessed the
value of the care delivered to Medicare beneficiaries
hospitalized in 2013, and examined how
value varies across regions.
Methods
Providers deliver high-value care by producing good quality in
relation to their costs.[2]
Accordingly, we specify and analyze a production function for
inpatient care; the output and
inputs of our production function are detailed below. This
analytical framework, and the
closely related framework for cost functions, have been applied
extensively to hospitals.[9–23]
The primary data source for our analysis was the Medicare
Inpatient File from 2013. The
medical claims in this file report patient diagnoses and
procedures, demographic characteris-
77. tics, charges and payments, dates of service, and the identity of
the short-stay hospital. The
Variation in high-value hospital care
PLOS ONE | https://doi.org/10.1371/journal.pone.0213647
March 25, 2019 2 / 11
G9wdjzW-eWfRS094roJc6vSnYA&s=
dfhmalHLUmHDB0mYWEArnnK-
up1DQr682tZB3VZvOIA&e=). The researcher
should request Research Identifiable Files. See
https://urldefense.proofpoint.com/v2/urlu=https-
3A__www.resdac.org_cms-2Ddata_request_
research-2Didentifiable-2Dfiles&d=DwIGaQ&c=
clK7kQUTWtAVEOVIgvi0NU5BOUHhpN0H8p
7CSfnc_gI&r=Dq3XCqc5W3cxuMIbAN95iFjFR
gaCqQatH6Y8Kxmh84s&m=tzfyZNw6S7D9H
V2tbG9wdjzW-eWfRS094roJc6vSnYA&s=
ZPDgim_PD2mCQw6Cm3gIBm38f482K89
AVhrtLz8BuD0&e=. Assistance for accessing and
using these data is made available by the Research
78. Data Assistance Center (ResDAC). ResDAC is a
consortium of faculty and staff from the University
of Minnesota, Boston University, Dartmouth
Medical School, and the Morehouse School of
Medicine. ResDAC provides free assistance to
academic and non-profit researchers interested in
using Medicare, Medicaid, SCHIP, and Medicare
Current Beneficiary Survey (MCBS) data for
research. We will make available the code that is
used to generate our analytic data files and
conduct the analyses, and anyone will be able to
download the code from the repository hosted
here: https://healthpolicy.box.com/s/
emfiwrf4c6nc11zotyocig9hnvzorwly. Also included
will be a “readme” file that explains how a
researcher can get access to the data and a
description of the files that will guide a researcher
through use of the code.
79. Funding: This research was supported by the
Commonwealth Fund and the National Institute on
Aging. The funders had no role in study design,
data collection and analysis, decision to publish, or
preparation of the manuscript.
Competing interests: The authors have declared
that no competing interests exist.
research-identifiable 20 percent sample file that we used also
reports patient ZIP codes. Where
necessary, multiple claims were “rolled up” into a hospital stay.
We identified heart attack patients according to ICD-9 codes
used in the Inpatient Quality
Indicator (IQI) for risk-adjusted mortality from the Agency for
Healthcare Research and Qual-
ity (AHRQ).[24] We then applied a number of additional
criteria to create our final heart
attack cohort. For example, patients who were transferred to
other hospitals were excluded;
complete criteria are shown in an appendix. We further limited
the cohort in this study to
80. elderly fee-for-service beneficiaries.[23]
To analyze the delivery of hospital care, we must define the
output produced and the inputs
used to produce it. We defined output to include not only
quantity—as is common in studies
of production—but also quality.[25] Specifically, following
prior work [23], we measured the
total number of “high-quality” stays in which the patient
survived at least 30 days beyond the
admission, and avoided an unplanned readmission within 30
days of discharge. Death dates
were available from the Medicare Beneficiary Summary File;
unplanned readmissions were
identified based on the algorithm used by CMS for reporting
and payment purposes.[26]
These favorable outcomes are publicly reported and
incorporated into current Medicare reim-
bursement; for example, mortality has been included in CMS’s
Hospital Value-Based Purchas-
ing Program since its introduction in fiscal year 2013.[27]
Under our approach, only high-
quality stays count toward the output that hospitals produce.
In a supplemental analysis, we also accounted for patient
experience, multiplying the num-
81. ber of survivors without a readmission by the percentage of
survey respondents who would
have definitely recommended a hospital to friends and family
from the Hospital Consumer
Assessment of Healthcare Providers and Systems
(HCAHPS).[28]
Our output measure makes an assumption about the tradeoff
between the quantity and
quality of hospital stays. In particular, output is unchanged if
quality increases by one percent
while the quantity of stays decreases by one percent. To assess
the robustness of our findings to
this assumption, we performed a sensitivity analysis that used
the number of stays (regardless
of outcomes) as the dependent variable, and included mortality,
readmission and satisfaction
rates as explanatory variables in the production model. In
addition to health care, hospitals
produce graduate medical education, and so all models included
variables for residents-per-
bed thresholds used in the literature and reported in the
Inpatient Prospective Payment System
(PPS) Impact File.[29–32] To address the provision of tertiary
care, all analyses also included
82. indicator variables for delivery of advanced cardiac and
neurological procedures, as defined in
the Dartmouth Atlas of Health Care.[33]
To characterize hospital inputs—the key explanatory variable in
the production model - -
we followed the literature on inpatient care in using an
aggregate measure.[5, 6, 20, 21, 34]
Specifically, we measured the total cost to each hospital of
treating patients in the heart attack
cohort (including patients with unfavorable outcomes.) To do
so, we first converted total hos-
pital charges covered by Medicare to costs based on the cost-to-
charge ratios submitted by hos-
pitals to CMS as part of their cost accounting reports, which are
reported in the CMS Impact
File. We then adjusted for geographic differences in labor
prices using the hospital wage index,
also from the Impact File; this adjustment was applied to the
labor-related portion of the base
PPS payment rate. We measured costs in 2014 US dollars, based
on the medical component of
the consumer price index. In a sensitivity analysis, we did not
adjust for area wages; this analy-
83. sis assessed the impact of wage adjustment, as there have been
concerns about mismeasure-
ment of wages.[35]
We followed prior work in addressing patient severity.[5, 6, 23,
36] For each hospital, we
included variables for the proportions of patients with heart
attacks in specific locations based
on diagnosis codes (for example, 410.2 for acute myocardial
infarction of the inferolateral
Variation in high-value hospital care
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March 25, 2019 3 / 11
wall.)[21] We also included the proportions of a hospital’s
patients with different numbers of
Charlson co-morbidities in the medical claims for heart attack
stays [37], as well as the average
socio-demographic characteristics of patients’ zip codes from
the 2009–2013 American Com-
munity Survey (for example, the poverty rate and the percentage
of elderly residents with dis-
abilities.)[38] To further address patient severity, we adjusted
for the likelihood of death
84. during the hospital stay, using the risk adjustment model
developed by clinical experts as an
input into AHRQ’s heart attack mortality IQI.[24] The AHRQ
risk model predicts the proba-
bility that a patient dies based on her age and sex, transfer from
another hospital, and All Payer
Refined-Diagnosis Related Group (APR-DRG); each APR-DRG
includes its own mortality-
risk scale.[39] We included covariates for average age and
proportion female, which could be
related to treatment costs as well as patient severity. We also
adjusted for race and ethnicity. In
a sensitivity analysis, we excluded all diagnosis-based
covariates while adding the proportion
of patients admitted from the emergency room or transferred
from another hospital, because
there is some evidence of regional differences in how conditions
are diagnosed.[40, 41]
In studying inpatient treatment of heart attack in 2013, we focus
on the value of care deliv-
ered within areas defined by hospital referral regions (HRRs)
from the Dartmouth Atlas of
Health Care.[33] Thus, a high-value HRR is one whose
hospitals tended to produce more
85. stays - - or a better rate of high-quality stays than expected - -
given its levels of treatment costs
and patient severity. We implemented our model by assuming
that HRR-level value was nor-
mally distributed and applying the method of maximum
likelihood.[42, 43] For representative-
ness, each hospital-level observation was weighted by the
number of patients treated. Our
approach produced an estimate of the proportion of
(unmeasured) variation in output result-
ing from differences between HRRs in the average performance
of their hospitals, compared
to the differences around the average among the hospitals
within the HRRs (this latter varia-
tion reflects hospital-level value as well as randomness.) This
approach did, however, make the
assumption that value was systematically unrelated to other
factors, such as patient severity
across areas. In a sensitivity analysis, we relaxed this
assumption using fixed-effects regression
to assess HRRs.
These analyses produced estimates of value for each HRR,
adjusted for the reliability of the
value performance signal based on the size of the area. We
86. transformed these HRR-specific
estimates into a value index with a national mean of 100.
We explored the relationship between quality, cost and value.
While our production frame-
work analyzed total costs in relation to the total number of
high-quality stays, it is natural and
commonplace to assess provider cost and quality based on
average performance. We therefore
compared our value index to cost per stay and the rate of high-
quality stays, adjusting each for
the patient and hospital characteristics noted above in
independent regressions. The appendix
provides further information on the data and analyses, including
additional robustness checks.
Results
In our 2013 sample, 33,713 elderly fee-for-service beneficiaries
were admitted with a heart
attack to 2,232 hospitals in 304 hospital referral regions (HRRs)
with at least 11 heart-attack
stays in our database of Medicare claims. Fifty-one percent of
these patients were female, and
the average age was 80 years. The cost of these hospital stays
averaged $14,900 in 2014 dollars.
87. In terms of outcomes, 87% of patients survived at least 30 days
beyond the admission, while
86% of these survivors avoided an unplanned readmission
within 30 days of discharge. The
overall rate of high-quality hospital stays (survival without
readmission) was 74%.
Based on quality of care, treatment cost, patient severity and
hospital characteristics
(including teaching status), our analytic framework quantifies
value in inpatient heart attack
Variation in high-value hospital care
PLOS ONE | https://doi.org/10.1371/journal.pone.0213647
March 25, 2019 4 / 11
care across the U.S. The national map in Fig 1 shows the value
of care delivered in each HRR,
with dark green indicating the highest quintile of value.
Compared to the U.S. average of 100,
Miami’s score on our value index was 87. Thus, hospitals in
Miami produced 13% fewer high-
quality hospital stays (87%—100% = -13%) than hospitals in
the average U.S. region would
have been expected to produce if their costs and patients had
been the same. As another exam-
88. ple, Everett, Washington performed better than the national
average, with a value index score
of 122. Both of these scores were statistically distinguishable
(with 95% confidence) from the
national average; among all HRRs, 71% were significantly
different from 100.
The range of value index scores is shown in the histogram in
Fig 2. About one in 8 U.S.
regions had a value index in excess of 120, thus delivering at
least 20% more value than the
national average, that is, 20% more high-quality heart attack
stays than the average region after
adjusting for treatment cost and patient severity. The value
index for the HRR at the 90th per-
centile of the distribution, compared to the score at the 10th
percentile, exhibited a ratio of
1.54:1. That is, value in care delivery was 54% higher for the
region whose performance
exceeded 9 out of 10 of all regions, compared to the region
whose performance exceeded only
1 out of 10 regions. For the components of value, adjusted costs
and quality of care, the corre-
sponding 90–10 ratios were 1.42:1 and 1.36:1, respectively. In
terms of value in care delivery,
89. hospitals in the median HRR would have to increase their
performance by 22% to reach the
top decile (i.e., the 90–50 ratio was 1.22.) These differences
between HRRs accounted for 32%
of the unmeasured variation in hospital output.
Fig 3 shows quality, cost and value in the delivery of inpatient
care for heart attack. Specifi-
cally, HRRs are characterized as above- or below-average in
value, and are located within
quadrants defined by average cost and quality. In the upper left
quadrant, adjusted cost is
below the national average, while adjusted quality is above
average. Within this quadrant, 78%
of HRRs were above-average in value, with value index scores
exceeding 100. In the bottom
right quadrant, cost is above average and quality below average.
Here only 13% of HRRs are
above average in value. When costs and quality are above
average—the upper right quadrant—
31% of regions deliver above average value, with higher quality
than would have been expected
given the high costs. When both costs and quality are below
average - - the bottom left quad-
90. rant—some HRRs (specifically, 63%) are also above average.
Among all regions with above-
average value, 55% were below average in terms of adjusted
quality or above average in cost.
The regression results (reported in the appendix) imply that a
region with 10% higher cost
Fig 1. Value index for inpatient heart attack care in 2013, by
hospital referral region grouped into quintiles. Note:
Darker green indicates higher value.
https://doi.org/10.1371/journal.pone.0213647.g001
Variation in high-value hospital care
PLOS ONE | https://doi.org/10.1371/journal.pone.0213647
March 25, 2019 5 / 11
than another region lies on the same production function - - and
thus delivers equivalent
value - - if the higher-cost region also delivers 8% more quality
(in terms of the rate of high-
quality stays).
In a sensitivity analysis, we relaxed the assumption that HRR-
level value was independent
of factors such as patient severity. The resulting (“fixed
effects”) value index scores for HRRs
91. were quite similar to the scores from the primary analysis (ρ =
+0.789, p< 0.001.) In another
sensitivity analysis, we redefined the dependent variable of
hospital output as the number of
heart attack stays and included the rates of 30-day survival and
unplanned readmission as
regression covariates, and again found similar value index
scores for HRRs (ρ = +0.848,
p< 0.001.) The value index scores were also similar when we
incorporated the patient experi-
ence into hospital output (ρ = +0.942, p< 0.001.) Finally, we
found that the value scores were
not highly sensitive to the adjustment of costs for area wages or
to the measurement of patient
severity based on recorded diagnoses; for both of these
sensitivity analysis, the correlation coef-
ficient with the results of our primary analysis exceeded +0.90.
The scores were also insensitive
to a number of other robustness tests described in the appendix.
Discussion
This study has used a framework for the production of high-
quality health care to develop and
implement a measure of the value of inpatient care among