This document summarizes a presentation about identifying deficiencies in long-term condition management using electronic medical records. It discusses using data mining of electronic medical records to analyze hypertension management and electronic referrals. Case studies show opportunities for improved monitoring and treatment of long-term conditions were identified. The presentation encourages using available electronic health record data to help improve healthcare processes and outcomes.
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.
This document provides an outline for a presentation on electronic medical records (EMRs). It begins with defining the components of an EMR, including labs, admissions/discharge/transfer data, orders, radiology, notes, and billing. It then discusses the history and adoption of EMRs from the 1960s to present. The document reviews studies showing the effectiveness of EMRs in improving quality of care and achieving treatment standards. It also outlines how EMR data is structured in databases and data warehouses and describes common health data standards like ICD, CPT, LOINC, SNOMED, and HL7. The presentation covers meaningful use incentives and provides examples of using EMR data for research studies.
1) Electronic medical records have the potential to transform medicine by serving as a platform for clinical decision support, personalized medicine, and precision medicine approaches through integration of diverse data sources.
2) Registries built from EMR data can be used to study conditions, compare treatment effectiveness, and recruit for clinical trials, with the goal of reducing the lag time between research and practice.
3) Advances in predictive modeling, diagnostic and treatment algorithms, and artificial intelligence may help optimize clinical decision making if effectively integrated into clinical workflow and EMRs.
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Comparisonof Clinical Diagnoses versus Computerized Test Diagnoses Using the ...Nelson Hendler
The Diagnostic Paradigm from www.MarylandClinicalDiagnostics.com was able to help the former Dean of Los Angeles Chiropractic College detect medical diagnoses which he had overlooked, and he later confirmed.
- Management interventions can be divided into targeted service interventions with narrow effects and generic service interventions that have diffuse effects like policy interventions.
- For targeted service interventions, measuring changes in clinical processes is often more cost-effective than measuring patient outcomes in evaluations.
- Clinical processes are not usually suitable primary endpoints for evaluations of policy and generic service interventions because their effects are too diffuse.
- Multiple clinical processes are consolidated into a small number of patient outcomes, which are the default primary endpoints for policy and generic service intervention evaluations.
- When a policy or generic service intervention is inexpensive and plausible effects on patient outcomes are difficult to detect, effects can still be studied at earlier process levels in Donabedian's causal chain model
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.
This document provides an outline for a presentation on electronic medical records (EMRs). It begins with defining the components of an EMR, including labs, admissions/discharge/transfer data, orders, radiology, notes, and billing. It then discusses the history and adoption of EMRs from the 1960s to present. The document reviews studies showing the effectiveness of EMRs in improving quality of care and achieving treatment standards. It also outlines how EMR data is structured in databases and data warehouses and describes common health data standards like ICD, CPT, LOINC, SNOMED, and HL7. The presentation covers meaningful use incentives and provides examples of using EMR data for research studies.
1) Electronic medical records have the potential to transform medicine by serving as a platform for clinical decision support, personalized medicine, and precision medicine approaches through integration of diverse data sources.
2) Registries built from EMR data can be used to study conditions, compare treatment effectiveness, and recruit for clinical trials, with the goal of reducing the lag time between research and practice.
3) Advances in predictive modeling, diagnostic and treatment algorithms, and artificial intelligence may help optimize clinical decision making if effectively integrated into clinical workflow and EMRs.
Get Research Paper Assignment help sample solution by Phd level experts for Free. contact us 24/7 Live chat, free downloadable solution.
http://www.helpwithassignment.com/admin/filemanager/downloads/Research%20Paper%20Critique%20-%20sample.pdf
Comparisonof Clinical Diagnoses versus Computerized Test Diagnoses Using the ...Nelson Hendler
The Diagnostic Paradigm from www.MarylandClinicalDiagnostics.com was able to help the former Dean of Los Angeles Chiropractic College detect medical diagnoses which he had overlooked, and he later confirmed.
- Management interventions can be divided into targeted service interventions with narrow effects and generic service interventions that have diffuse effects like policy interventions.
- For targeted service interventions, measuring changes in clinical processes is often more cost-effective than measuring patient outcomes in evaluations.
- Clinical processes are not usually suitable primary endpoints for evaluations of policy and generic service interventions because their effects are too diffuse.
- Multiple clinical processes are consolidated into a small number of patient outcomes, which are the default primary endpoints for policy and generic service intervention evaluations.
- When a policy or generic service intervention is inexpensive and plausible effects on patient outcomes are difficult to detect, effects can still be studied at earlier process levels in Donabedian's causal chain model
Impact of Antidepressant Medication Adherence on Health Services Utilization ...M. Christopher Roebuck
The document summarizes a study on the impact of antidepressant medication adherence on health services utilization and costs. The study found that patients who adhered to their antidepressant medication had fewer inpatient hospital days but more emergency department and outpatient physician visits. Adherent patients also had lower total healthcare costs of $646 compared to non-adherent patients. The results suggest that programs to increase antidepressant medication use and adherence may reduce total healthcare costs for payers and employers.
The document discusses issues related to measuring and modeling medication adherence using claims data. It covers calculating adherence measures like MPR and PDC, defining adherence thresholds, handling primary non-compliance, and addressing endogeneity and selection bias when modeling adherence as an independent variable to estimate its impact on outcomes. Regression adjustment, propensity score matching, and instrumental variables are some methods discussed to address biases in observational studies of adherence.
- Alerts and reminders have the potential to improve patient safety but can also cause clinician frustration and "alert fatigue" if too many are nuisance alerts that provide little benefit.
- Successful alerts are specific, sensitive, clear, concise and support clinical workflow, allowing for safe, efficient responses. They include drug and lab alerts, practice and administrative reminders.
- Research found that drug interaction alerts, disease-drug contraindication alerts and dosing guidelines improved prescribing behaviors while unnecessary lab test repeats dropped with test result reminders.
- A study compared rates of preventable adverse drug events (ADEs) in intensive care units (ICUs) vs. non-ICUs at two hospitals over 6 months.
- The unadjusted ADE rate was twice as high in ICUs, but when adjusted for number of drugs, there was no difference between ICUs and non-ICUs.
- Preventable ADEs occurred due to normal systems failures like poor communication rather than overworked individuals, showing the need for systems solutions over blaming individuals.
Pem rlsprescription event monitoring & record linkage systemsSatish Veerla
- Prescription-Event Monitoring (PEM) is a non-interventional observational cohort technique used to study the safety of new medications prescribed by general practitioners. It involves collecting data on all clinical events reported by patients after being prescribed a new drug.
- Record linkage systems aim to link together records from different data sources that relate to the same individual or entity. This process involves standardizing, blocking, and matching records using identifiers and probabilistic methods.
- Record linkage systems have various applications including improving data quality, enabling long-term medical research on patient cohorts, and answering research questions regarding topics like genetics, occupational health, and more. However, they also raise issues regarding privacy and confidentiality of personal data.
This document describes a study that tested an integrated disease management (IDM) protocol compared to traditional telephonic disease management (TDM). The IDM protocol combined TDM with a worksite-based primary care center and pharmacy. The study aimed to improve patient contact and enrollment rates in disease management programs. A population of 7,818 employees and dependents was identified as having diabetes, coronary artery disease, or hypertension. Patients were assigned to either the IDM protocol if they used the worksite clinic, or the TDM protocol if they did not. The study found the IDM protocol significantly improved contact and enrollment rates over the TDM protocol, demonstrating higher patient engagement. Adopting the IDM approach was recommended to improve
Multidisciplinary team management in neuro-oncology provides benefits for patients with complex cases or limited treatment evidence. Studies show that multidisciplinary team discussions result in changed treatment plans over 10% of the time, indicating their clinical significance. For neuro-oncology patients specifically, multidisciplinary team meetings do not delay time to surgery and allow for more treatment options to be considered. However, further research is still needed to evaluate their impact on patient satisfaction and quality of life outcomes.
Referral For Invasive Procedures For Cancer Pain Dr Alison Mitchellepicyclops
Lecture given to the North British Pain Association on 16th May 2008 by Dr Alison Mitchell. In this talk, Dr Mitchell discusses the indications for referral of patients with cancer pain for invasive procedures. She describes the new interventional cancer pain service being set up in Glasgow. www.nbpa.org.uk
This study examined whether a psychological opioid-risk evaluation influenced physicians' opioid prescribing decisions for 151 chronic pain patients being considered for chronic opioid therapy. Patients underwent an evaluation that assigned them an opioid-risk level of low, moderate, or high. The evaluation report was made available to physicians before their follow-up appointment where prescribing decisions were made. Results found that risk level significantly predicted opioid prescribing, with lower risk patients more likely to be prescribed opioids. A history of substance abuse also predicted less likely opioid prescribing. Demographic factors did not significantly influence prescribing contrary to some previous research. This suggests providing additional information about patients' abuse risk aids prescribing decisions and may reduce bias.
Active clinical decision support (CDS) within medication management more effectively reduces adverse drug events compared to passive CDS. Active CDS provides dynamic alerts and recommendations directly within a patient's electronic health record at the point of care. Studies show active CDS improves clinical outcomes in 68% of trials by guiding clinicians to best practices. In contrast, passive CDS relies on clinicians to search for information without prompts, reducing its effectiveness. The whitepaper concludes active CDS should be the standard for medication management to improve patient safety worldwide.
IMPACT OF HEALTH INFORMATICS TECHNOLOGY ON THE IMPLEMENTATION OF A MODIFIED E...hiij
The Modified Early Warning System (MEWS) is based on a patient score that helps the medical team monitor patients to identify a patient that may be experiencing a sudden decline in care. This study consists of a detailed review of clinical data and patient outcomes to assess impact of technology and patient care.There are a total of thirteen hospitals included in this review. These facilities have implemented vitals capture and the MEWS scoring system.
Medication nonadherence cost and noncompliance in clinical trialsSynegys
Drug development has reached over $2.6 B and is driven by a clinical trial's success rate, out-of-pocket study costs and study timescales. However, medication nonadherence is a hidden cost which heavily influences these cost drivers. We discuss how medication nonadherence introduces data variability, requiring trial managers to enrol more patients to maintain statistical power, which in turn extends trial timelines. Cost savings are described based on improving study noncompliance with a compliance tool such as Synegys' mComply. This mHealth tool reduces costs as a result of improved statistical power, lower enrollment and shorter trial duration.
A prospective-medical-system-of-the-futurea-complete-health-care-systemMahdy Ali Ahmad Osman
This document proposes a prospective medical system of the future that would help physicians with diagnosis, treatment decisions, and monitoring of therapy. It would integrate existing health technologies like computerized physician order entry, clinical decision support systems, and electronic medical records. The system would make personalized treatment recommendations based on a patient's details and test results, using updated guidelines. It would monitor therapy and modify it automatically based on markers of drug concentration and patient improvement. This prospective system aims to standardize and optimize healthcare globally using weekly/monthly updated guidelines and connections to drug safety monitoring centers.
The document discusses various methods for measuring outcomes in pharmacoepidemiology studies. It describes:
1) Common outcome measures including functional status, symptom status, patient satisfaction, economic measures, and quality of life studies.
2) How therapeutic outcomes can be classified as cure, improvement, no change, or deterioration and as success or failure.
3) How drug use is also measured using monetary units, number of prescriptions, units dispensed, defined daily doses, and medication adherence.
4) How risk is expressed using attributable risk, relative risk, time-risk relationships, and odds ratios to quantify the probability of outcomes in exposed versus unexposed groups.
This document provides an overview of hospital management systems and the benefits of web-based systems. It discusses that web-based systems allow for simultaneous access to data from various points and integration of all parties. The document then reviews characteristics of web-based systems like multiple autonomous components and points of control/failure. Benefits of a hospital management web-based system include improved patient care through increased access to records, improved cost control through standardized processes, and increased security of patient information.
This document describes a hospital management system project created by Purbita Sen, a final year B.Pharm student at Bengal School of Technology under the supervision of Mr. Soumen Banerjee. The project aims to record patient information, generate bills, keep medical records and immunization records. It also describes the hospital departments visited for research, including ward details and staffing. Limitations of the project and potential enhancements are discussed. Sources consulted in developing the project are also listed.
Overview of Electronic Medical Records - Sanjoy SanyalSanjoy Sanyal
Gives an overview of Electronic Medical Records (EMR) / Electronic Health records (EHR) / Patient Health records (PHR), with company screenshots and specialty specific EMR examples. Presented at a seminar in Seychelles in 2008.
Very useful for Informatics professional, Medical professionals, Healthcare administrators. This is a constantly evolving issue, and some things mentioned here may have undergone modification since the time of their original publication.
Tags: emr, mapping engine, Electronic Medical Record, EMR, Electronic Health record, HER, Patient Health record, PHR, Sanjoy Sanyal,
Powerpoint on electronic health record lab 1nephrology193
This presentation provides an overview of electronic health records (EHR). It defines EHR as a digital format for documenting a patient's medical history maintained by healthcare providers. EHR files contain sections for different types of health information. The presentation outlines benefits of EHR such as reducing medical errors, improving quality of care through better disease management and education, and decreasing healthcare costs. It also discusses how EHR protects patient privacy through security measures and restrictions on who can access records.
This is Just an overview how to present those slides which Describes Software Working....
its a General way of Representation....
Don't worry About Forms Shown inside...
This document provides an overview and requirements for developing a Hospital Management System. It describes collecting both primary and secondary data. Key objectives of the system are to computerize patient and hospital details, schedule appointments and services, update medical store inventory, handle test reports, and keep patient information up-to-date. The system will have modules for login, patients, doctors, billing, and generating reports. It will use a relational database with tables for patient, doctor, room, and bill details.
Rssdi role of Electronic Medical Record in Diabetes Care 27.10.12Santosh Malpani
This document discusses the role of electronic medical records (EMRs) and computer technology in diabetes care and management. It outlines both the strengths and weaknesses of paper-based medical records compared to EMRs. The document recommends transitioning to EMRs to improve quality of care for diabetes patients, enable data analysis and clinical research, and expedite the sharing of patient information between providers. It also acknowledges challenges associated with EMR adoption, such as costs and technical issues, and provides suggestions for addressing perceived barriers.
Impact of Antidepressant Medication Adherence on Health Services Utilization ...M. Christopher Roebuck
The document summarizes a study on the impact of antidepressant medication adherence on health services utilization and costs. The study found that patients who adhered to their antidepressant medication had fewer inpatient hospital days but more emergency department and outpatient physician visits. Adherent patients also had lower total healthcare costs of $646 compared to non-adherent patients. The results suggest that programs to increase antidepressant medication use and adherence may reduce total healthcare costs for payers and employers.
The document discusses issues related to measuring and modeling medication adherence using claims data. It covers calculating adherence measures like MPR and PDC, defining adherence thresholds, handling primary non-compliance, and addressing endogeneity and selection bias when modeling adherence as an independent variable to estimate its impact on outcomes. Regression adjustment, propensity score matching, and instrumental variables are some methods discussed to address biases in observational studies of adherence.
- Alerts and reminders have the potential to improve patient safety but can also cause clinician frustration and "alert fatigue" if too many are nuisance alerts that provide little benefit.
- Successful alerts are specific, sensitive, clear, concise and support clinical workflow, allowing for safe, efficient responses. They include drug and lab alerts, practice and administrative reminders.
- Research found that drug interaction alerts, disease-drug contraindication alerts and dosing guidelines improved prescribing behaviors while unnecessary lab test repeats dropped with test result reminders.
- A study compared rates of preventable adverse drug events (ADEs) in intensive care units (ICUs) vs. non-ICUs at two hospitals over 6 months.
- The unadjusted ADE rate was twice as high in ICUs, but when adjusted for number of drugs, there was no difference between ICUs and non-ICUs.
- Preventable ADEs occurred due to normal systems failures like poor communication rather than overworked individuals, showing the need for systems solutions over blaming individuals.
Pem rlsprescription event monitoring & record linkage systemsSatish Veerla
- Prescription-Event Monitoring (PEM) is a non-interventional observational cohort technique used to study the safety of new medications prescribed by general practitioners. It involves collecting data on all clinical events reported by patients after being prescribed a new drug.
- Record linkage systems aim to link together records from different data sources that relate to the same individual or entity. This process involves standardizing, blocking, and matching records using identifiers and probabilistic methods.
- Record linkage systems have various applications including improving data quality, enabling long-term medical research on patient cohorts, and answering research questions regarding topics like genetics, occupational health, and more. However, they also raise issues regarding privacy and confidentiality of personal data.
This document describes a study that tested an integrated disease management (IDM) protocol compared to traditional telephonic disease management (TDM). The IDM protocol combined TDM with a worksite-based primary care center and pharmacy. The study aimed to improve patient contact and enrollment rates in disease management programs. A population of 7,818 employees and dependents was identified as having diabetes, coronary artery disease, or hypertension. Patients were assigned to either the IDM protocol if they used the worksite clinic, or the TDM protocol if they did not. The study found the IDM protocol significantly improved contact and enrollment rates over the TDM protocol, demonstrating higher patient engagement. Adopting the IDM approach was recommended to improve
Multidisciplinary team management in neuro-oncology provides benefits for patients with complex cases or limited treatment evidence. Studies show that multidisciplinary team discussions result in changed treatment plans over 10% of the time, indicating their clinical significance. For neuro-oncology patients specifically, multidisciplinary team meetings do not delay time to surgery and allow for more treatment options to be considered. However, further research is still needed to evaluate their impact on patient satisfaction and quality of life outcomes.
Referral For Invasive Procedures For Cancer Pain Dr Alison Mitchellepicyclops
Lecture given to the North British Pain Association on 16th May 2008 by Dr Alison Mitchell. In this talk, Dr Mitchell discusses the indications for referral of patients with cancer pain for invasive procedures. She describes the new interventional cancer pain service being set up in Glasgow. www.nbpa.org.uk
This study examined whether a psychological opioid-risk evaluation influenced physicians' opioid prescribing decisions for 151 chronic pain patients being considered for chronic opioid therapy. Patients underwent an evaluation that assigned them an opioid-risk level of low, moderate, or high. The evaluation report was made available to physicians before their follow-up appointment where prescribing decisions were made. Results found that risk level significantly predicted opioid prescribing, with lower risk patients more likely to be prescribed opioids. A history of substance abuse also predicted less likely opioid prescribing. Demographic factors did not significantly influence prescribing contrary to some previous research. This suggests providing additional information about patients' abuse risk aids prescribing decisions and may reduce bias.
Active clinical decision support (CDS) within medication management more effectively reduces adverse drug events compared to passive CDS. Active CDS provides dynamic alerts and recommendations directly within a patient's electronic health record at the point of care. Studies show active CDS improves clinical outcomes in 68% of trials by guiding clinicians to best practices. In contrast, passive CDS relies on clinicians to search for information without prompts, reducing its effectiveness. The whitepaper concludes active CDS should be the standard for medication management to improve patient safety worldwide.
IMPACT OF HEALTH INFORMATICS TECHNOLOGY ON THE IMPLEMENTATION OF A MODIFIED E...hiij
The Modified Early Warning System (MEWS) is based on a patient score that helps the medical team monitor patients to identify a patient that may be experiencing a sudden decline in care. This study consists of a detailed review of clinical data and patient outcomes to assess impact of technology and patient care.There are a total of thirteen hospitals included in this review. These facilities have implemented vitals capture and the MEWS scoring system.
Medication nonadherence cost and noncompliance in clinical trialsSynegys
Drug development has reached over $2.6 B and is driven by a clinical trial's success rate, out-of-pocket study costs and study timescales. However, medication nonadherence is a hidden cost which heavily influences these cost drivers. We discuss how medication nonadherence introduces data variability, requiring trial managers to enrol more patients to maintain statistical power, which in turn extends trial timelines. Cost savings are described based on improving study noncompliance with a compliance tool such as Synegys' mComply. This mHealth tool reduces costs as a result of improved statistical power, lower enrollment and shorter trial duration.
A prospective-medical-system-of-the-futurea-complete-health-care-systemMahdy Ali Ahmad Osman
This document proposes a prospective medical system of the future that would help physicians with diagnosis, treatment decisions, and monitoring of therapy. It would integrate existing health technologies like computerized physician order entry, clinical decision support systems, and electronic medical records. The system would make personalized treatment recommendations based on a patient's details and test results, using updated guidelines. It would monitor therapy and modify it automatically based on markers of drug concentration and patient improvement. This prospective system aims to standardize and optimize healthcare globally using weekly/monthly updated guidelines and connections to drug safety monitoring centers.
The document discusses various methods for measuring outcomes in pharmacoepidemiology studies. It describes:
1) Common outcome measures including functional status, symptom status, patient satisfaction, economic measures, and quality of life studies.
2) How therapeutic outcomes can be classified as cure, improvement, no change, or deterioration and as success or failure.
3) How drug use is also measured using monetary units, number of prescriptions, units dispensed, defined daily doses, and medication adherence.
4) How risk is expressed using attributable risk, relative risk, time-risk relationships, and odds ratios to quantify the probability of outcomes in exposed versus unexposed groups.
This document provides an overview of hospital management systems and the benefits of web-based systems. It discusses that web-based systems allow for simultaneous access to data from various points and integration of all parties. The document then reviews characteristics of web-based systems like multiple autonomous components and points of control/failure. Benefits of a hospital management web-based system include improved patient care through increased access to records, improved cost control through standardized processes, and increased security of patient information.
This document describes a hospital management system project created by Purbita Sen, a final year B.Pharm student at Bengal School of Technology under the supervision of Mr. Soumen Banerjee. The project aims to record patient information, generate bills, keep medical records and immunization records. It also describes the hospital departments visited for research, including ward details and staffing. Limitations of the project and potential enhancements are discussed. Sources consulted in developing the project are also listed.
Overview of Electronic Medical Records - Sanjoy SanyalSanjoy Sanyal
Gives an overview of Electronic Medical Records (EMR) / Electronic Health records (EHR) / Patient Health records (PHR), with company screenshots and specialty specific EMR examples. Presented at a seminar in Seychelles in 2008.
Very useful for Informatics professional, Medical professionals, Healthcare administrators. This is a constantly evolving issue, and some things mentioned here may have undergone modification since the time of their original publication.
Tags: emr, mapping engine, Electronic Medical Record, EMR, Electronic Health record, HER, Patient Health record, PHR, Sanjoy Sanyal,
Powerpoint on electronic health record lab 1nephrology193
This presentation provides an overview of electronic health records (EHR). It defines EHR as a digital format for documenting a patient's medical history maintained by healthcare providers. EHR files contain sections for different types of health information. The presentation outlines benefits of EHR such as reducing medical errors, improving quality of care through better disease management and education, and decreasing healthcare costs. It also discusses how EHR protects patient privacy through security measures and restrictions on who can access records.
This is Just an overview how to present those slides which Describes Software Working....
its a General way of Representation....
Don't worry About Forms Shown inside...
This document provides an overview and requirements for developing a Hospital Management System. It describes collecting both primary and secondary data. Key objectives of the system are to computerize patient and hospital details, schedule appointments and services, update medical store inventory, handle test reports, and keep patient information up-to-date. The system will have modules for login, patients, doctors, billing, and generating reports. It will use a relational database with tables for patient, doctor, room, and bill details.
Rssdi role of Electronic Medical Record in Diabetes Care 27.10.12Santosh Malpani
This document discusses the role of electronic medical records (EMRs) and computer technology in diabetes care and management. It outlines both the strengths and weaknesses of paper-based medical records compared to EMRs. The document recommends transitioning to EMRs to improve quality of care for diabetes patients, enable data analysis and clinical research, and expedite the sharing of patient information between providers. It also acknowledges challenges associated with EMR adoption, such as costs and technical issues, and provides suggestions for addressing perceived barriers.
Electronic Medical Records: From Clinical Decision Support to Precision MedicineKent State University
This document discusses the transition from traditional clinical decision support using electronic medical records to precision medicine. It provides examples of how Cleveland Clinic has used electronic medical records to create registries for conditions like chronic kidney disease, develop predictive models, and power algorithms for precision treatment recommendations. The document envisions precision medicine relying on vast amounts of molecular, genomic, and patient-reported data integrated into clinical decision support.
Using real-world evidence to investigate clinical research questionsKarin Verspoor
Adoption of electronic health records to document extensive clinical information brings with it the opportunity to utilise that information to support clinical research, and ultimately to support clinical decision making. In this talk, I discuss both these opportunities and the challenges that we face when working with real-world clinical data, and introduce some of the strategies that we are adopting to make this data more usable, and to extract more value from it. I specifically discuss the use of natural language processing to transform clinical documentation into structured data for this purpose.
This study evaluated time-to-event analytic methods for health economic evaluation. It discussed challenges in estimating accurate transition probabilities in the presence of competing risks, recurrent events, and time-varying factors. It reviewed the state of the science for time-to-event analysis in cost-effectiveness analysis and described three techniques - multi-state Markov models, frailty models, and marginal structural models - to address methodological challenges posed by time-to-event data. The study concluded by calling for continued methodological development in time-to-event analytic methods to better address issues like competing risks, recurrent events, and time-dependent exposures in health economic modeling.
KT research involves studying how to effectively promote the uptake of knowledge into clinical practice. Passive educational activities like conferences are generally ineffective at changing physician behavior, while knowledge translation approaches in the clinical environment using tools like clinical pathways and decision support can impact outcomes. The examples described implemented guidelines for diagnosing pulmonary embolism and increased physician use of electronic resources through a mobile clinical decision support system.
PAREXEL Early Phase Clinical Research Services experts discuss developing trends in drug development including adaptive trials design, real-world data and biomarkers.
The document discusses an open-source electronic health record (EHR) system called Oscar and describes its architecture and features. It provides examples of how Oscar has been used in radiotherapy settings and primary care clinics. The document also discusses a personal health record (PHR) module called MyOSCAR that is integrated with Oscar. MyOSCAR allows patients to access and share their health records. Two pilot studies are summarized that examine the use of MyOSCAR for blood pressure management and collecting drug safety data from patients. The studies found high completion rates of tasks in MyOSCAR and positive feedback from patients wishing to continue using the application.
Advanced Laboratory Analytics — A Disruptive Solution for Health SystemsViewics
Advanced laboratory analytics can provide a disruptive solution for health systems facing challenges under value-based care models. Laboratory data is well-suited for advanced analytics due to its timeliness, structured format, ubiquity across settings and providers, and predictive potential. Laboratory-based predictive algorithms and clinical decision support tools can help optimize outcomes like readmissions, adverse events, costs, and disease management. By leveraging laboratory data and analytics, health systems can better manage patient populations, make personalized medical decisions, and support value-based care goals of improving quality while reducing costs.
Agreement between Claims-based and Self-reported Adherence Measures in Patien...dylanturner22
This document summarizes a study that examined the agreement and correlation between claims-based and self-reported adherence measures in patients with type 2 diabetes mellitus. The study found slight agreement between the two measures of adherence. A significant but weak positive correlation was observed between claims-based and self-reported adherence for highly adherent patients. The results suggest that conclusions about adherence based on different measurement approaches may not match, so it is important to consider what specific behavior each approach represents.
Chapter 4 Knowledge Discovery, Data Mining, and Practice-Based Evi.docxchristinemaritza
Chapter 4 Knowledge Discovery, Data Mining, and Practice-Based Evidence
Mollie R. Cummins
Ginette A. Pepper
Susan D. Horn
The next step to comparative effectiveness research is to conduct more prospective large-scale observational cohort studies with the rigor described here for knowledge discovery and data mining (KDDM) and practice-based evidence (PBE) studies.
Objectives
At the completion of this chapter the reader will be prepared to:
1.Define the goals and processes employed in knowledge discovery and data mining (KDDM) and practice-based evidence (PBE) designs
2.Analyze the strengths and weaknesses of observational designs in general and of KDDM and PBE specifically
3.Identify the roles and activities of the informatics specialist in KDDM and PBE in healthcare environments
Key Terms
Comparative effectiveness research, 69
Confusion matrix, 62
Data mining, 61
Knowledge discovery and data mining (KDDM), 56
Machine learning, 56
Natural language processing (NLP), 58
Practice-based evidence (PBE), 56
Preprocessing, 56
Abstract
The advent of the electronic health record (EHR) and other large electronic datasets has revolutionized efficient access to comprehensive data across large numbers of patients and the concomitant capacity to detect subtle patterns in these data even with missing or less than optimal data quality. This chapter introduces two approaches to knowledge building from clinical data: (1) knowledge discovery and data mining (KDDM) and (2) practice-based evidence (PBE). The use of machine learning methods in retrospective analysis of routinely collected clinical data characterizes KDDM. KDDM enables us to efficiently and effectively analyze large amounts of data and develop clinical knowledge models for decision support. PBE integrates health information technology (health IT) products with cohort identification, prospective data collection, and extensive front-line clinician and patient input for comparative effectiveness research. PBE can uncover best practices and combinations of treatments for specific types of patients while achieving many of the presumed advantages of randomized controlled trials (RCTs).
Introduction
Leaders need to foster a shared learning culture for improving healthcare. This extends beyond the local department or institution to a value for creating generalizable knowledge to improve care worldwide. Sound, rigorous methods are needed by researchers and health professionals to create this knowledge and address practical questions about risks, benefits, and costs of interventions as they occur in actual clinical practice. Typical questions are as follows:
•Are treatments used in daily practice associated with intended outcomes?
•Can we predict adverse events in time to prevent or ameliorate them?
•What treatments work best for which patients?
•With limited financial resources, what are the best interventions to use for specific types of patients?
•What types of indi ...
The use of RCT for Pharmacoepidemiologykamolwantnok
This document summarizes the key points in critically evaluating randomized controlled trials (RCTs). It notes that RCTs compare an intervention group that receives active treatment to a control group that receives an inactive treatment. Randomization is used to ensure groups are similar and reduce bias from other factors. When possible, double blinding and intention-to-treat analysis are important. It also discusses evaluating the appropriateness of comparison groups, measuring and adjusting for prognostic factors, and consistency of results across analyses.
Here are tutorial (Methods and Applications of NLP in Medicine) slides at AIME 2020 (International Conference on Artificial Intelligence in Medicine) provided by Dr. Hua Xu, Dr. Yifan Peng, Dr. Yanshan Wang, Dr. Rui Zhang. Through this half-day tutorial, we introduced our methodological efforts in applying NLP to the clinical domain, and showcase our real-world NLP applications in clinical practice and research across four institutions. We reviewed NLP techniques in solving clinical problems and facilitating clinical research, the state-of-the art clinical NLP tools, and share collaboration experience with clinicians, as well as publicly available EHR data and medical resources, and also concluded the tutorial with vast opportunities and challenges of clinical NLP. The tutorial will provide an overview of clinical backgrounds, and does not presume knowledge in medicine or health care.
The document discusses Cleveland Clinic, an academic medical center with 1300 bed main hospital and 9 regional hospitals. It sees over 54,000 admissions and 2 million outpatient visits annually. The clinic has a group practice of 2700 physicians and scientists, and is involved in over 3000 research projects. It operates an innovative medical school and has spun off 30 companies. The document then discusses how electronic medical records and clinical decision support systems can help reduce the 17 year lag time for implementing clinical research results into practice. It provides examples of how EMRs and CDS tools such as order sets, alerts and clinical guidelines can improve patient care, outcomes and efficiency. Registries created from EMR data are also discussed as a way to study conditions, treatments
- Clinical trials are very expensive, costing over $1 billion in 2003 and $2.6 billion in 2013. Using real-world data can help answer regulatory questions more quickly and cost-effectively.
- A case study examined the use of direct-acting antivirals to treat hepatitis C using data from the HCV-TARGET program. It provided information on patient types not well represented in clinical trials and outcomes like safety in special populations.
- Ongoing studies are exploring outcomes like hepatocellular carcinoma recurrence after treatment and comparing relapse rates between treated and untreated patients with HCC. Advanced statistical methods allow identification of subgroups most likely to benefit from treatment.
Prof Jim Warren
National Institute for Health Innovation, The University of Auckland
With Rekha Gaikwad, Thusitha Mabotuwana, John Kennelly, Timothy Kenealy
This document discusses challenges in using Bayesian and decision analysis approaches for regulating medical products. It notes issues like subjectivity in choosing priors, controlling type I error rates, and the need for legal availability of prior information. Promising areas for using prior information include pediatric trials, rare diseases, safety, and expedited access programs. Bayesian adaptive designs allow interim analyses to optimize sample size and model-based likelihoods. Decision analysis can make benefit-risk determinations more explicit through tools like influence diagrams and considering patient preferences. The highest value of Bayesian approaches is in accounting for external evidence, using flexible trial designs, modeling likelihoods, developing transparent decision rules based on factors like medical need and patient perspectives.
Presentation for UP MSHI HI201 Health Informatics class under Dr. Iris Tan and Dr. Mike Muin. Check out my blog - http://jdonsoriano.wordpress.com/2014/10/09/fitting-the-pi…making-it-work/
A Prototype Knowledge Base and SMART App to Facilitate Organization of Patien...Allison McCoy
Increasing use of electronic health records requires comprehensive patient-centered views of clinical data. We describe a prototype knowledge base and SMART app that facilitates organization of patient medications by clinical problems, comprising a preliminary step in building such patient-centered views. The knowledge base includes 7,164,444 distinct problem-medication links, generated from RxNorm, SNOMED CT, and NDF-RT within the UMLS Metathesaurus. In an evaluation of the knowledge base applied to 5000 de-identified patient records, 22.4% of medications linked to an entry in the patient’s active problem list, compared to 32.6% of medications manually linked by providers; 46.5% of total links were unique to the knowledge base, not added by providers. Expert review of a random patient subset estimated a sensitivity of 37.1% and specificity of 98.9%. The SMART API successfully utilized the knowledge base to generate problem-medication links for test patients. Future work is necessary to improve knowledge base sensitivity and efficiency.
This document discusses using ontologies to simplify semantic solutions for biomedical applications. It provides examples of how ontologies can be used to integrate medical expertise and knowledge from different sources. It also describes challenges in representing biomedical information with ontologies and introduces MedMaP, a medical management portal that aims to simplify access to ontology-based reasoning and analytics using graphical visualizations and self-service tools. MedMaP allows users to customize their experience and gain insights from subject matter experts.
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The Diabetes Discovery Project at Austin Health aimed to use their Cerner EMR system to routinely test HbA1c levels on inpatients over 54 to identify undiagnosed and poorly controlled diabetes. Testing of over 5,000 patients found 5% had undiagnosed diabetes and 29% had known diabetes. Higher HbA1c levels were associated with increased hospital admissions and longer lengths of stay for surgical patients. The project demonstrated using health IT to identify diabetes management opportunities. Ongoing work includes refining protocols and expanding to other patient populations.
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GASTROINTESTINAL INFECTIONS AND GASTRITIS
Osvaldo Bernardo Muchanga
Gastrointestinal Infections
GASTROINTESTINAL INFECTIONS result from the ingestion of pathogens that cause infections at the level of this tract, generally being transmitted by food, water and hands contaminated by microorganisms such as E. coli, Salmonella, Shigella, Vibrio cholerae, Campylobacter, Staphylococcus, Rotavirus among others that are generally contained in feces, thus configuring a FECAL-ORAL type of transmission.
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These are generally consequences (signs and symptoms) resulting from gastrointestinal infections: diarrhea, vomiting, fever and malaise, among others.
The treatment consists of replacing lost liquids and electrolytes (drinking drinking water and other recommended liquids, including consumption of juicy fruits such as papayas, apples, pears, among others that contain water in their composition).
To prevent this, it is necessary to promote health education, improve the hygienic-sanitary conditions of markets and communities in general as a way of promoting, preserving and prolonging PUBLIC HEALTH.
Gastritis and Gastric Health
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- Video recording of this lecture in English language: https://youtu.be/Pt1nA32sdHQ
- Video recording of this lecture in Arabic language: https://youtu.be/uFdc9F0rlP0
- Link to download the book free: https://nephrotube.blogspot.com/p/nephrotube-nephrology-books.html
- Link to NephroTube website: www.NephroTube.com
- Link to NephroTube social media accounts: https://nephrotube.blogspot.com/p/join-nephrotube-on-social-media.html
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These lecture slides, by Dr Sidra Arshad, offer a simplified look into the mechanisms involved in the regulation of respiration:
Learning objectives:
1. Describe the organisation of respiratory center
2. Describe the nervous control of inspiration and respiratory rhythm
3. Describe the functions of the dorsal and respiratory groups of neurons
4. Describe the influences of the Pneumotaxic and Apneustic centers
5. Explain the role of Hering-Breur inflation reflex in regulation of inspiration
6. Explain the role of central chemoreceptors in regulation of respiration
7. Explain the role of peripheral chemoreceptors in regulation of respiration
8. Explain the regulation of respiration during exercise
9. Integrate the respiratory regulatory mechanisms
10. Describe the Cheyne-Stokes breathing
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1. Chapter 42, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 36, Ganong’s Review of Medical Physiology, 26th edition
3. Chapter 13, Human Physiology by Lauralee Sherwood, 9th edition
Pictorial and detailed description of patellar instability with sign and symptoms and how to diagnose , what investigations you should go with and how to approach with treatment options . I have presented this slide in my 2nd year junior residency in orthopedics at LLRM medical college Meerut and got good reviews for it
After getting it read you will definitely understand the topic.
Nano-gold for Cancer Therapy chemistry investigatory projectSIVAVINAYAKPK
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Are you looking for a long-lasting solution to your missing tooth?
Dental implants are the most common type of method for replacing the missing tooth. Unlike dentures or bridges, implants are surgically placed in the jawbone. In layman’s terms, a dental implant is similar to the natural root of the tooth. It offers a stable foundation for the artificial tooth giving it the look, feel, and function similar to the natural tooth.
STUDIES IN SUPPORT OF SPECIAL POPULATIONS: GERIATRICS E7shruti jagirdar
Unit 4: MRA 103T Regulatory affairs
This guideline is directed principally toward new Molecular Entities that are
likely to have significant use in the elderly, either because the disease intended
to be treated is characteristically a disease of aging ( e.g., Alzheimer's disease) or
because the population to be treated is known to include substantial numbers of
geriatric patients (e.g., hypertension).
Identifying deficiencies in long-term condition management using electronic medical records
1. Identifying deficiencies in long-
term condition management
using electronic medical records
Prof Jim Warren
Chief Scientist, National Institute for Health Innovation
Chair in Health Informatics
The University of Auckland
The National Institute
for Health Innovation
2. Overview
• Why we do long-term condition data mining /
analysis
• Case study in hypertension management
– Context, tools/methods, findings and implications
• Case study in electronic referrals
• What’s it mean for you?
3. Why the interest?
• Burning platform
– Increased rates of chronic illness (that’s not entirely
bad, btw)
– Ageing population
– Cost / workforce / delivery meltdown!
• Lots of data
– Computerisation naturally lays down data
– Seems wrong not to use it
• Both for refinement of processes, and to guide the search
for more radical transformations in health delivery
4. Chronic conditions, esp. Hypertension
(or anything ‘vascular’)
• Amenable (and interesting) for analysis of long
sequences in transactional electronic health records
(EHRs)
• Blood pressure (BP) is a huge risk factor
– Cardiovascular disease (CVD) risk doubles for every 20/10
mm Hg
• Also implicated in kidney failure
– Very controllable with medication
– Several classes of medication with different side-effects
and benefits/indications (makes it interesting!)
• Statins/cholesterol and blood sugar control also very
relevant
5. General Practice Computing
• Highly computerized
– High percentage penetration and good maturity/depth of use
– In common with Australia and UK
• NHI
– Well-established National Health Index numbers for patients
– Allows research linkage to national data collections (notably PHARMAC
for dispensing)
• Variable (but good) rates of problem classification
– Dx often coded with Read Codes ver 2 (rogue former UK system)
– Lower quality entry of local observations (e.g., BP)
• Electronic test results and hospital discharge summaries
received as HL7 messages
– GP can accept lab result items into their database
6. Study context
• General practice PMS (practice management system) software data
include: electronic prescribing, lab test results review, problem
lists, observations (e.g. BPs), practice notes
• Work with West Fono
Health Care
– Pacific led practice in
West Auckland
– Iterative analysis of PMS
data to identify opportunity
for improvement in
management of long-term
conditions
7. Criteria model
• Abstracted audit classes from general practice
opportunities for quality improvement
Criterion
Failure to Sustained Contra-
Unsustained
Measure Failure to indicated
Treatment
Outcome Meet Target Treatment
Lapse, low MPR
(medication
possession ratio)
13. State-transition model
• Times at which therapy changes indicate
opportunities to critique performance / decision
• Designed set of alerts with 26% sensitivity and 93%
specificity by GP panel assessment
Developing high-specificity anti-hypertensive alerts by therapeutic state analysis of
electronic prescribing records. JAMIA 14(1), 2007
Gadzhanova S, Iankov II, Warren JR, Stanek J, Misan GM, Baig Z, Ponte L.
14. Temporal reasoning on intervals
• There are a LOT of cases to consider when evaluating a
couple of transactions - each with a temporal ‘shadow’ -
against an interval
– Practical contribution of ChronoMedIt is to ‘funnel’ a wide range
of practical parameters into a small set of well-tested queries
A Prescription begins and ends before contraindication
B Treatment continues into contraindication
C Treatment and diagnosis begin together
D Treatment is contraindicated when it commenced
Classification (ongoing chronic condition)
Investigation Period 1 Investigation Period 2
Four temporal relationships (A-D) of a treatment and a problem classification that contraindicates it
15. Uses
• ChronoMedIt analysis of PMS data provides a
basis for
– Research cohort identification (how do low and
high MPR groups differ?)
– Intervention cohort identification (follow up to
raise MPR)
– Tracking of progress over time, and variation
between sites
– Interactive decision support
– Critique of criteria per se
16. Some ChronoMedit findings
• For 646 patients prescribed at least one of
simvastatin, metoprolol
succinate, bendrofluazide, felodipine, cilazapril and metformin
in a 15-month period, 50% had high adherence MPR
(Medication Possession Ratio) ≥80% to all (out of those 6) that
they were prescribed
– High adherence to individual medications was from 68%
(felodopine) to 55% (metformin)
• For patients prescribed ACEi or ABR with Dx of hypertension
and diabetes, non-adherent patients (MPR <80% or lapse >30
days in 12 months) are three times more likely to have
uncontrolled BP (odds ratio = 3.055; p = 0.012).
Mabotuwana T, Warren J, Harrison J, Kenealy T. What can primary care prescribing data tell us about individual
adherence to long-term medication?-comparison to pharmacy dispensing data. Pharmacoepidemiol Drug
Saf 2009;18(10):956-64.
Mabotuwana T, Warren J, Kennelly J. A computational framework to identify patients with poor adherence to
blood pressure lowering medication. Int J Med Inform 2009;78(11):745-56
17. The Lack of attention to medication
adherence (sometimes termed ‘compliance’)
• From a study of therapy intensification and
adherence of mid-Western VA patients
“Patients’ prior medication adherence had little impact on
providers’ decisions about intensifying medications, even at
very high levels of poor adherence…. suggests that providers are
simply not taking patients’ prior medication adherence into
account in making medication management decisions.”
Heisler M, Hogan MM, Hofer TP, Schmittdiel JA, Pladevall M, Kerr EA. When more is not better: treatment
intensification among hypertensive patients with poor medication adherence. Circulation
2008;117(22):2884-92.
18. Understanding adherence in the
Pacific population
• 20 Samoan patients (10 high MPR, 10 low)
– Lower adherence: ‘lack of transport’, ‘family
commitments’, ‘forgetfulness’, ‘church activities’,
‘feeling well’ and ‘priorities’
– High adherence: ‘prioritising health’, ‘previous event’,
‘time management’, ‘supportive family members’ and
‘relationship with GP (language and trust)’
– Common to both: ‘coping with the stress of multiple
co-morbidities’
Chang Wai K, Elley CR, Nosa V, Kennelly J, Mabotuwana T, Warren J. Perspectives on adherence to blood
pressure lowering medications among Samoan patients: qualitative interviews. Journal of Primary Health
Care 2010;2(3):217-224
19. Intervening – AIM-HI
• Adherence Innovation in Medication use for Health
Improvement
– Worked with West Fono Health Care
– Used ChronoMedIt to define a register of some 200 patients with
anithypertensive MPR<80% (for a 6 month period)
– Two nurses undertook Chronic Disease Management (CDM) on
these patients
– Significantly improved MPR for the intervention year as compared to
similar (low MPR) patients in a control Pacific-led practice
• Marginally significant improvement on systolic BP as measured ambiently at the
practice
20.
21.
22. Onward with medication adherence
• Adherence promotion deserves more attention
– By reminder
• Packaging, alerts/reminders, invoking ‘whānau’ (family)
– By mobile phone
• Assess and modify the belief model underpinning non-
adherence
• Continue to improve the epidemiology
– Planning study with larger cohorts (45andUp Study in
New South Wales; Auckland regional TestSafe) to
better assess statistical impact of MPR
23. Other users for ChronoMedIt?
• It applies to other long-term medications, too
– E.g. repeat short-term users of anti-depressants
• But who operates in a healthcare setting
where they really want clever tools to find
more work for them?!
– A truly rational healthcare system would be
seeking this information
– Know of any?
24. NIHI Evaluation
• National Institute for Health Innovation
– Based at School of Population Health
– Dedicated to innovative use of health IT to deliver
better, and more equitable, health outcomes
• Engaged in evaluation of the benefits, and areas
for improvement, around innovative use of IT in
the NZ health sector
– Electronic referrals
– Home telemonitoring
– General practice PMS functionality
– Shared care planning
25. NIHI commission for eReferral evaluation
• Conducted from Aug 2010 to Jun 2011
• Evaluate electronic referral (eReferral)
implementations
• Hutt Valley
• Northland
• Canterbury
• Auckland Metro region (entering pilot operation at time of
study)
• Stakeholder feedback and analysis of IT system
records
26. The Hutt Valley Solution
• Implemented in 2007
• 30 general practices referring in electronically from
Medtech32
• 28 services at Hutt Hospital receiving eReferrals
into Concerto
• 16 service-specific forms, 12 services using a generic
form
• Electronic management of workflow
• GP notified of receipt, triage/decline and FSA
• Hospital can see list of referrals w/ triage pending
• Any authorised user can see content on Concerto (e.g.
from ED)
27. Hutt Valley Uptake
GP referral volume by year (iSoft, Concerto)
• 1000 eReferrals per month in 2008; 1200/mo in 2010
• 56% of total referrals electronic by 2010
• 71% electronic from practices that sent at least one eReferral
28. Hutt Valley Triage Latency
1
0.9
0.8
0.7
Cumulative frequency
0.6
p07
0.5 e08
p08
0.4
e09
0.3 p09
0.2
0.1
0
0 5 10 15 20 25 30
Days
Time from GP letter date to date priority assigned at Hutt Hospital
29. Hutt Valley Upsides and Downsides
• Upsides
• Greater transparency
• Faster turnaround
• Downsides
• IT done once and left
• Some persistent
usability issues
• Slow attachment
opening
• Difficulty attaching
photos
• Never revisited form
content
30. The rest of the eReferrals evaluation…
• Well, actually there’s a talk on that in the main conference!
• One other data mining point, though…
– For Canterbury, we did a content analysis of decline messages
sent back to GPs
– Developed thematic clusters with frequencies and examples
– This is a powerful kind of analysis often possible with certain
sources of uncoded EHRs
• We’re doing more of this with Shared Care Planning
• Can do a random sample if you lack the resources to theme your
whole collection
• Characterising author role/qualifications, message length and
message variety are other aspects to this approach
31. NIHI’s Evaluation Framework for
Innovative Health IT
• Establish a relevant benefits framework
– What’s this technology supposed to be good for?
• Always use the transactional EMR data
– Uptake, cycle times
• Always ask the users and other stakeholders
– Action research, grounded theory, theoretical sampling
• Disseminate broadly and often
• After ~12 evaluation projects in NZ, would like to work
with partners overseas
32. So what have we learned?
• The data is there
– It can reveal opportunities for process improvement
– It can confirm benefits of recent innovations
– It can be used integrally with on-going innovations
• E.g. to track user uptake and types of uses
• It doesn’t necessarily do what we ‘want’
– It can be quite haphazard exactly what the ambient data
can/cannot usefully describe
• With general practice we were led to MPR and adherence
• With eReferrals we couldn’t completely comment on referral letter
quality (decline messages give a hint, but quite confounded)
– Carefully track the limitations of your data sources
• E.g. what is systematically absent
33. Planning for data mining
• Should we try to engineer the situation in advance so
that we have the right data?
– Sure, but don’t ruin the usability of the system by adding
user data entry just for evaluation
• Certainly it helps to plan what you’d want to know for
evaluation as you do the implementation
– Some fields, esp. ‘meta data’ are cost free for end users
• E.g. keeping a good audit log (which you should anyway!)
– openEHR might be a good answer
• Design a good ‘archetype’ for each data element, with good tools
and process to back up this data definition (talk to Dr Koray Atalag)
34. Go forth and analyse!
• So go mine your EHRs!
– Or hire NIHI to do it for you
• Postscript on research ethics approval
– Get it – so you can publish to journals and let
everybody know the findings
– Not too hard for this kind of work
• Don’t need names or addresses, encrypt the NHIs, avoid
getting precise dates of birth
35. Questions / further info
• Jim Warren, Professor of Health Informatics
– jim@cs.auckland.ac.nz
– Also, try PubMed on ‘Mabotuwana’
Questions ???!
The National Institute
for Health Innovation