This document discusses electronic health records (EHRs) and clinical decision support systems (CDS). It provides examples of different types of CDS, such as alerts and reminders, reference information, order sets, and diagnostic/treatment expert systems. The goal of health IT and CDS is to improve the quality of healthcare by making it safer, more timely, effective, efficient, patient-centered and equitable. However, human decisions are still necessary, so health IT should be designed to support, not replace, clinicians.
Presented at the 8th Healthcare CIO Certificate Program, Ramathibodi Hospital Administration School, Faculty of Medicine Ramathibodi Hospital, Mahidol University on March 12, 2018
Presented at the 8th Healthcare CIO Certificate Program, Ramathibodi Hospital Administration School, Faculty of Medicine Ramathibodi Hospital, Mahidol University on March 12, 2018
Presented at the 8th Healthcare CIO Certificate Program, Ramathibodi Hospital Administration School, Faculty of Medicine Ramathibodi Hospital, Mahidol University on March 13, 2018
Presented at the 9th Thailand Pharmacy Congress: Smart Aging Life & Digital Pharmacy 4.0, The Pharmaceutical Association of Thailand under Royal Patronage on November 18, 2017.
Importance of Patient voice helps healthcare providers and facilities offer better healthcare delivery. It helps them understand how their patients truly feel, their needs, expectations, and concerns during every point of the care journey. Analyzing voice of the patient data allows healthcare professionals to leverage the feedback data not only for better operational aspects but also for diagnostic needs. These insights thus gained can help shape strategic treatment plans, even as healthcare providers and decision makers use data-backed information to build the foundation of patient-centric healthcare.
Presented at the 11th Healthcare CIO Certificate Program, School of Hospital Management, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand on February 16, 2021
Presented at the 8th Healthcare CIO Certificate Program, Ramathibodi Hospital Administration School, Faculty of Medicine Ramathibodi Hospital, Mahidol University on March 12, 2018
Presented at the 8th Healthcare CIO Certificate Program, Ramathibodi Hospital Administration School, Faculty of Medicine Ramathibodi Hospital, Mahidol University on March 12, 2018
Presented at the 8th Healthcare CIO Certificate Program, Ramathibodi Hospital Administration School, Faculty of Medicine Ramathibodi Hospital, Mahidol University on March 13, 2018
Presented at the 9th Thailand Pharmacy Congress: Smart Aging Life & Digital Pharmacy 4.0, The Pharmaceutical Association of Thailand under Royal Patronage on November 18, 2017.
Importance of Patient voice helps healthcare providers and facilities offer better healthcare delivery. It helps them understand how their patients truly feel, their needs, expectations, and concerns during every point of the care journey. Analyzing voice of the patient data allows healthcare professionals to leverage the feedback data not only for better operational aspects but also for diagnostic needs. These insights thus gained can help shape strategic treatment plans, even as healthcare providers and decision makers use data-backed information to build the foundation of patient-centric healthcare.
Presented at the 11th Healthcare CIO Certificate Program, School of Hospital Management, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand on February 16, 2021
Introduction to Health Informatics and Health IT (Part 2) (February 10, 2021)Nawanan Theera-Ampornpunt
Presented at the 11th Healthcare CIO Certificate Program, School of Hospital Management, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand on February 10, 2021
Introduction to Health Informatics and Health IT in Clinical Settings (Part 3...Nawanan Theera-Ampornpunt
Presented at the 10th Healthcare CIO Certificate Program, Ramathibodi School of Hospital Management, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand on February 19, 2020
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Presented at the Master of Science and Doctor of Philosophy Programs in Data Science for Healthcare and Clinical Informatics, Department of Clinical Epidemiology and Biostatistics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand on November 10, 2021
Presented at the Intermediate Certificate Courses - Good Governance for Medical Executives, King Prajadhipok's Institute and the Medical Council of Thailand, Bangkok, Thailand on March 13, 2021
Presented at the Navamindradhiraj University National Conference 2018 "Networking in the Smart City : Collaboration of Smart Health and Smart Community" on July 13, 2018
Presented at the Master of Science and Doctor of Philosophy Programs in Data Science for Healthcare and Clinical Informatics, Department of Clinical Epidemiology and Biostatistics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand on October 12, 2020
Presented at the Master of Science and Doctor of Philosophy Programs in Data Science for Healthcare and Clinical Informatics, Department of Clinical Epidemiology and Biostatistics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand on October 4, 2021
Presented at the 7th Healthcare CIO Program, Hospital Administration School, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Thailand on July 8, 2016
Presented at the 8th Healthcare CIO Certificate Program, Ramathibodi Hospital Administration School, Faculty of Medicine Ramathibodi Hospital, Mahidol University on March 12, 2018
Introduction to Health Informatics and Health IT (Part 2) (February 10, 2021)Nawanan Theera-Ampornpunt
Presented at the 11th Healthcare CIO Certificate Program, School of Hospital Management, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand on February 10, 2021
Introduction to Health Informatics and Health IT in Clinical Settings (Part 3...Nawanan Theera-Ampornpunt
Presented at the 10th Healthcare CIO Certificate Program, Ramathibodi School of Hospital Management, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand on February 19, 2020
Consumer Health Informatics, Mobile Health, and Social Media for Health: Part...Nawanan Theera-Ampornpunt
Presented at the Master of Science and Doctor of Philosophy Programs in Data Science for Healthcare and Clinical Informatics, Department of Clinical Epidemiology and Biostatistics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand on November 10, 2021
Presented at the Intermediate Certificate Courses - Good Governance for Medical Executives, King Prajadhipok's Institute and the Medical Council of Thailand, Bangkok, Thailand on March 13, 2021
Presented at the Navamindradhiraj University National Conference 2018 "Networking in the Smart City : Collaboration of Smart Health and Smart Community" on July 13, 2018
Presented at the Master of Science and Doctor of Philosophy Programs in Data Science for Healthcare and Clinical Informatics, Department of Clinical Epidemiology and Biostatistics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand on October 12, 2020
Presented at the Master of Science and Doctor of Philosophy Programs in Data Science for Healthcare and Clinical Informatics, Department of Clinical Epidemiology and Biostatistics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand on October 4, 2021
Presented at the 7th Healthcare CIO Program, Hospital Administration School, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Thailand on July 8, 2016
Presented at the 8th Healthcare CIO Certificate Program, Ramathibodi Hospital Administration School, Faculty of Medicine Ramathibodi Hospital, Mahidol University on March 12, 2018
Introduction to Health Informatics and Health IT in Clinical Settings (Part 2...Nawanan Theera-Ampornpunt
Presented at the 10th Healthcare CIO Certificate Program, Ramathibodi School of Hospital Management, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand on February 17, 2020
Presented at the Master of Science and Doctor of Philosophy Programs in Data Science for Healthcare and Clinical Informatics, Department of Clinical Epidemiology and Biostatistics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand on October 12, 2020
Presented at the Data Science for Healthcare Graduate Programs, Section for Clinical Epidemiology and Biostatistics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand on October 7, 2019
Presented at the BDMS Golden Jubilee Scientific Conference 2022 "BDMS Beyond 50 years: Looking towards the centennial," Bangkok Dusit Medical Services Public Company Limited (BDMS), Bangkok, Thailand on October 19, 2022
Presented at The Thai Medical Informatics Association Annual Conference and The National Conference on Medical Informatics (TMI-NCMedInfo) 2021, Bangkok, Thailand on November 26, 2021
Presented at the Master of Science Program in Medical Epidemiology and the Doctor of Philosophy Program in Clinical Epidemiology, Department of Clinical Epidemiology and Biostatistics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand on November 25, 2021
Presented at the Master of Science and Doctor of Philosophy Programs in Data Science for Healthcare and Clinical Informatics, Department of Clinical Epidemiology and Biostatistics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand on November 15, 2021
Consumer Health Informatics, Mobile Health, and Social Media for Health: Part...Nawanan Theera-Ampornpunt
Presented at the Master of Science and Doctor of Philosophy Programs in Data Science for Healthcare and Clinical Informatics, Department of Clinical Epidemiology and Biostatistics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand on November 10, 2021
Presented at the Master of Science and Doctor of Philosophy Programs in Data Science for Healthcare and Clinical Informatics, Department of Clinical Epidemiology and Biostatistics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand on November 8, 2021
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Electronic Health Records (EHRs) &
Clinical Decision Support Systems (CDS)
Nawanan Theera-Ampornpunt, M.D., Ph.D.
March 29, 2021
www.SlideShare.net/Nawanan
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2003 M.D. (First-Class Honors)
2011 Ph.D. (Health Informatics), Univ. of Minnesota
Deputy Dean for Operations
Lecturer, Department of Clinical Epidemiology & Biostatistics
Faculty of Medicine Ramathibodi Hospital
Mahidol University
Interests: Health IT for Quality of Care, Social Media
IT Management, Security & Privacy
nawanan.the@mahidol.ac.th
SlideShare.net/Nawanan
นพ.นวนรรน ธีระอัมพรพันธุ์ Dr.Nawanan Theera-Ampornpunt
Introduction
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▪ An Informatics Doctor
▪ Digital Health Transformation
▪ Health IT, Smart Hospital & CDS
Outline
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“Big data is like teenage sex:
everyone talks about it,
nobody really knows how to do it,
everyone thinks everyone else is doing it,
so everyone claims they are doing it...”
-- Dan Ariely @danariely (2013)
Substitute “Big data” with “AI”, “Blockchain”, “IoT”
of your choice.
-- Nawanan Theera-Ampornpunt (2018)
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• Life-or-Death
• Difficult to automate human decisions
– Nature of business
– Many & varied stakeholders
– Evolving standards of care
• Fragmented, poorly-coordinated systems
• Large, ever-growing & changing body of
knowledge
• High volume, low resources, little time
Why Healthcare Isn’t (Yet) “Smart”?
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To treat & to care
for their patients
to their best
abilities, given
limited time &
resources
Image Source: http://en.wikipedia.org/wiki/File:Newborn_Examination_1967.jpg (Nevit Dilmen)
What Clinicians Want?
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Why Aren’t We Talk About These Words?
http://hcca-act.blogspot.com/2011/07/reflections-on-patient-centred-care.html
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The Goal of Health Care
The answer is already obvious...
“Health”
“Care”
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• Safe
• Timely
• Effective
• Patient-Centered
• Efficient
• Equitable
Institute of Medicine, Committee on Quality of Health Care in America. Crossing the quality
chasm: a new health system for the 21st century. Washington, DC: National Academy
Press; 2001. 337 p.
High Quality Care
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Hospital Information System (HIS) Computerized Physician Order Entry (CPOE)
Electronic
Health
Records
(EHRs)
Picture Archiving and
Communication System
(PACS)
Various Forms of Health IT
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Ordering Transcription Dispensing Administration
Computerized
Physician
Order Entry
(CPOE)
Automatic
Medication
Dispensing
Electronic
Medication
Administration
Records
(e-MAR)
Barcoded
Medication
Administration
Barcoded
Medication
Dispensing
Health IT for Medication Safety
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Hospital A Hospital B
Clinic D
Policymakers
Patient at
Home
Hospital C
HIE Platform
Health Information Exchange (HIE)
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• Safe
–Drug allergies
–Medication Reconciliation
• Timely
–Complete information at point of
care
• Effective
–Better clinical decision-making
Being Smart in Healthcare
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• Efficient
–Faster care
–Time & cost savings
–Reducing unnecessary tests
• Equitable
–Access to providers & knowledge
• Patient-Centered
–Empowerment & better self-care
Being Smart in Healthcare
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• Humans are not perfect and are bound to
make errors
• Highlight problems in U.S. health care
system that systematically contributes to
medical errors and poor quality
• Recommends reform
• Health IT plays a role in improving patient
safety
Summary of These Reports
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Image Source: (Left) http://docwhisperer.wordpress.com/2007/05/31/sleepy-heads/
(Right) http://graphics8.nytimes.com/images/2008/12/05/health/chen_600.jpg
To Err is Human 1: Attention
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Image Source: Suthan Srisangkaew, Department of Pathology, Facutly of Medicine Ramathibodi Hospital
To Err is Human 2: Memory
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External Memory
Knowledge Data
Long Term Memory
Knowledge Data
Inference
DECISION
PATIENT
Perception
Attention
Working
Memory
CLINICIAN
Elson, Faughnan & Connelly (1997)
Clinical Decision Making
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• The real place where most of the
values of health IT can be achieved
– Expert systems
• Based on artificial intelligence,
machine learning, rules, or
statistics
• Examples: differential
diagnoses, treatment options
(Shortliffe, 1976)
Clinical Decision Support Systems (CDS)
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– Alerts & reminders
• Based on specified logical conditions
• Examples:
–Drug-allergy checks
–Drug-drug interaction checks
–Reminders for preventive services
–Clinical practice guideline integration
Clinical Decision Support Systems (CDS)
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• Reference information or evidence-
based knowledge sources
–Drug reference databases
–Textbooks & journals
–Online literature (e.g. PubMed)
–Tools that help users easily access
references (e.g. Infobuttons)
More CDS Examples
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• Simple UI designed to help clinical
decision making
–Abnormal lab highlights
–Graphs/visualizations for lab results
–Filters & sorting functions
Other CDS Examples
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External Memory
Knowledge Data
Long Term Memory
Knowledge Data
Inference
DECISION
PATIENT
Perception
Attention
Working
Memory
CLINICIAN
Elson, Faughnan & Connelly (1997)
Clinical Decision Making
Abnormal lab
highlights
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External Memory
Knowledge Data
Long Term Memory
Knowledge Data
Inference
DECISION
PATIENT
Perception
Attention
Working
Memory
CLINICIAN
Elson, Faughnan & Connelly (1997)
Clinical Decision Making
Drug-Drug
Interaction
Checks
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External Memory
Knowledge Data
Long Term Memory
Knowledge Data
Inference
DECISION
PATIENT
Perception
Attention
Working
Memory
CLINICIAN
Elson, Faughnan & Connelly (1997)
Clinical Decision Making
Diagnostic/Treatment
Expert Systems (e.g. AI)
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• CDS as a replacement or supplement of
clinicians?
– The demise of the “Greek Oracle” model (Miller & Masarie, 1990)
The “Greek Oracle” Model
The “Fundamental Theorem” Model
Friedman (2009)
Wrong Assumption
Correct Assumption
Clinical Decision Support Systems (CDS)
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▪ An informatics doctor thinks like a doctor but
designs IT applications to help other doctors
▪ Digital Health Transformation is, first and
foremost, about Health Care, not digital
technologies
▪ EHRs & CDS are examples of useful Health IT
▪ Human decisions are still necessary in
healthcare, so many health IT should work to
support human decisions as CDS
Summary