際際滷

際際滷Share a Scribd company logo
1
Health Informatics for
Health Service Systems
11 犖÷元犖犖迦犖 2567
犖. 犖犖. 犖犖.犖犖о犖犖犖 犖犖朽牽犖萎賢犖園検犖犖犖犖園犖犖伍
犖犖迦犖迦硯犖巌犖迦肩犖迦牽犖犖犢犖犖犖犖ム鹸犖犖巌 犖犖迦犖о鹸犖犖迦牽犖萎犖迦犖о鹸犖犖∇顕犖犖ム鹸犖犖巌犢犖ム鍵犖犖朽硯犖犖犖巌犖
犖犖犖萎犖犖犖∇絹犖迦肩犖犖犢 犖犖.犖犖迦検犖迦犖巌犖犖 犖÷見犖迦硯犖巌犖∇顕犖ム険犖∇検犖犖巌犖
http://www.際際滷Share.net/Nawanan
2
犖о険犖犖犖伍犖犖萎肩犖犖犢
 犢犖犖劇犖犢犖犢犖犖犖萎見犖犖園犢犖犖犖о顕犖÷肩犖迦犖園犖犖犖犖犖迦犖犢犖迦
Health Informatics 犖犢犖犖犖萎犖犖犖伍犖犖迦 犖犢犖迦犢犖犖劇犖犖犢犖ム犖
 犢犖犖劇犖犢犖犢犢犖犢犖迦犖犢犖犖о犖巌犖犖劇犖犖犖迦犢犖犖朽犖∇硯犖犖園 Health Informatics
犖犖朽犢犖犖劇犖犖÷犖∇犖犖園犢犖犖о犖巌犢犖犖朽犖∇硯犖犖園犖犖萎犖犖犖伍犖犖迦
3
Outline
 My Personal Journey
 Health Informatics & Health Systems
4
My Personal Journey
5
A Humble Beginning
Me
6
An Innocent First Encounter
Me
7
Journey as a Medical Student
2nd Year
8
Extracurricular Activities
9
A Confused Medical Student
Image Sources: (Left) http://static.brazencareerist.com/brazenlife/2012/10/confused-250x250.jpg
(Right) http://www.nmsu.edu/~counsel/career/images/bw-confused-student.jpg
10
Journey as a Medical Student
5th Year
Image Source: (Right) http://www.flickr.com/photos/99979595@N00/236508120
11
犖. 犖犖.犖∇犖∇幻犖犖 犖犖犖犖犖犖犖
犖犖犖朽犖犖迦犖迦牽犖∇犖犖迦犖о鹸犖犖迦犖о犖犖迦肩犖犖犢犖犖伍検犖犖 犖犖迦検犖迦犖巌犖犖
犖犖犖項犖項犖犖伍犖犖犖萎犖迦権 犖犖犖犖犖
Image Source: http://www.flickr.com/photos/99979595@N00/236508120
12
Medical Informatics (Now Known As
Biomedical and Health Informatics)
 The field that is concerned with the
optimal use of information, often
aided by the use of technology, to
improve individual health, health
care, public health, and biomedical
research (Hersh, 2009)
The Eye-Opening Field
Shortliffe et al. (2001)
13
犖.犖犖ム鹸犖犖巌 犖犖.犖犖犖犢犖犖園犖犖巌 犢犖犢犖о肩犖犖巌犖∇
犖犖迦犖迦牽犖∇犖犖迦犖о鹸犖犖迦犖伍検犖迦牽犢犖о犖犖迦肩犖犖犢 犖犖迦検犖迦犖巌犖犖
犖犖犖朽犖犖迦犖迦牽犖∇犖犖項犖犖項犖 犖犖犖. 犖犖犖犖犖迦犖о鹸犖犖
Externship: A Critical Junction
Image Source: http://www.flickr.com/photos/99979595@N00/236508120
14
One Chapter Ends, Another Begins
2003
15
A Journey in the New Direction
First Full-Time Physician
Working in the IT Division at Ramathibodi, with
support from these individuals
2004 - 2005
16
A Journey in the New Direction
2005
17
A Journey in the New Direction
2009 M.S. (Health Informatics) Commencement
18
A Journey in the New Direction
2011 Ph.D. (Health Informatics) Commencement
19
 As the second formally-trained M.D., Ph.D.
in Health Informatics in Thailand, I am
driven and socially obligated...
 To promote personal & population health
through establishment of sustainable
foundations for eHealth and strengthening
of the field of Biomedical and Health
Informatics in Thailand before my end of
life.
My Mission in Life
20
 American Medical Informatics Association (AMIA)
 AMIA Annual Symposium Scientific Program Committees
 Chair-Elect (2012) & Chair (2013), AMIA Student Working Group
 Thai Medical Informatics Association (TMI)
 犖犖犖犖÷犖迦牽犖犖ム顕犖
 TMI Newsletter Editorial Board
 Health IT Quality Improvement Framework Drafting Task Force
 Scientific Program Committees
Other Notable Experiences
21
 犖犖犖萎犖迦犖迦 eReferral 犖犖犖 犖犖犖犖. 犖犖犖.
 犖犖項犢犖犖朽犖∇硯犖犖迦犖犢犖迦 Social Media 犢犖ム鍵 Information Security & Privacy 犢犖
犖÷顕犖犖犖犖迦 Personnel Safety (2P Safety) 犖犖犖犖犖犖迦犖園犖犖園犖犖犖犖犖伍犖犖迦
犖犖犖迦犖犖∇顕犖犖迦献 (犖犖犖.)
 犖犖犖犖犖犖犖犖迦犖巌犖迦牽 犖о顕犖犖犖迦牽犖о鹸犖犖園権犖犖萎犖犖犖迦犖迦牽犖犖犖伍
 犖犖犖萎犖犖犖÷犖迦牽犖犢犖迦 犢 犖犢犖迦 Health IT 犢犖犖犖犖萎犖犖о犖犖迦犖迦牽犖犖犖伍
 犖犖犖萎賢犖犖伍犖犖犖÷犖迦牽犖犖巌犖迦牽犖犖迦犖犖о犖迦犖犖迦牽犢犖犢犖犖劇犖犖犖迦牽犖犖犢犖犖犖犖迦犖犖迦牽犢犖犖犖∇犖犖犖
犖犖項犖犖犖萎犖犖犖о鹸犖犖迦犖朽犢犖о犖犖犖犖 犢犖犖犖∇肩犖犖
 犖犖犖萎賢犖犖伍犖犖犖÷犖迦牽犖犢犖迦犖犖迦牽犖犖巌犖犖迦検 犖犖犖о犖犖犖 犖犖犖萎犖÷鹸犖犖犖 犢犖ム鍵犖犖犖萎肩犖迦犖犖迦牽
犖犖園犢犖犖ム厳犢犖犖犖犖迦牽犖犖迦犖犖巌犖犖迦牽犖犖迦検犢犖犖犖犖迦牽犖犖蹩巌牽犖項犖犖犖萎犖犖犖犢犖迦犖犖迦犖迦牽犖犖犖伍 犖犖迦権犢犖犢
犖犖犖萎犖犖犖÷犖迦牽犖犖蹩巌牽犖項犖犖犖萎犖犖犖犢犖迦犖犖迦犖迦牽犖犖犖伍
Other Notable Experiences
22
 犖犖犖萎犖犖犖÷犖迦牽犖犖園犖犖犖犖犖ム険犖犖犖項犖犖犖迦牽犖犖園犖犖迦犖迦献犖園犖犖犖犢犖迦犖犖巌犖巌犖園献 犖犖迦犖園犖犖迦
犖犖犖萎犖犖犖÷犖迦牽犖犖巌犖巌犖園献犢犖犖劇犖犢犖犖犖犖犖犖巌犢犖ム鍵犖犖園犖犖÷犖犢犖犖犖迦犖
 犖犖犖萎賢犖犖伍犖犖犖÷犖迦牽犖犖園犖犖迦牽犖萎犖犖犢犖犖÷弦犖ム犖犖巌犖迦牽犖犖伍犖犖迦犖犖犖÷犖項検犖 犖犖迦権犢犖犢犖犖犖萎犖犖犖÷犖迦牽
犖犖萎犖犖犖伍犖犖迦犖犖犖÷犖項検犖 犖犖迦犖園犖犖迦犖犖ム険犖犖犖犖萎犖犖о犖犖迦犖迦牽犖犖犖伍
 犖犖犖萎犖犖犖÷犖迦牽犖犖伍犖犖迦犖犖巌犖巌犖園献犢犖犢犖犖犖迦犖
 犖犖犖萎賢犖犖伍犖犖犖÷顕犖犖巌犖迦牽犖犖巌犖迦牽犖犖迦絹犖謹犖犖迦牽犖萎犖犖犖迦牽犖犖犢犖犖犖犢犖迦犖÷顕犖犖犖犖迦犢犖ム鍵犖犢犖犖÷弦犖
犖犖迦牽犢犖犖犖∇ 犢犖犖犖犖萎犖犖犖÷顕犖犖巌犖迦牽犖犖迦牽犖犖迦犖迦牽犖犖犖伍 犖犖犖迦犖巌犖巌犖園犖犖園犖巌犖犢犖犖犖迦犖 (犖犖犖.)
 犖犖犖萎犖犖犖÷顕犖犖巌犖迦牽犖о鹸犖犖迦検犖園犖犖巌犖迦牽犖犖迦牽犢犖迦犖犖犖萎牽犖迦犖犖園犖犖園犖巌犖犖犖劇犖犖犖÷厳犖犢犖犖犖∇ (犖犖犖園犖犖朽 ..)
犖.犖. .... 犖犖犖犖犖犖迦犖巌犖巌犖園犖犖園犖巌犖犢犖犖犖迦犖 (犖犖犖.)
 犖犖犖萎賢犖犖伍犖犖犖÷犖迦牽犖犖謹犖犖迦肩犖伍犖犖迦犖犖巌犖巌犖園献 犢犖犖犖犖萎犖犖犖÷顕犖犖巌犖迦牽犖犖迦牽犖犖迦犖迦牽犖犖犖伍 犖о幻犖犖巌肩犖犖
Other Notable Experiences
23
 International Policy Advisory Panel 犖犖犖 AI Governance Clinic
犖犖迦犖園犖犖迦犖犖園犖犖迦犖伍牽犖犖犖犖÷犖迦犖犖巌犖ム犖犖犖犖犖犖巌犖犢 (ETDA)
 犖犖犖犖÷犖迦牽犖犖項犖犖犖犖犖伍犖о幻犖犖巌犢犖迦犖犖迦牽犖犖伍犖÷犖犖犖犖犢犖犖÷弦犖ム肩犢犖о犖犖伍犖犖 犢犖犖犖犖萎犖犖犖÷犖迦牽
犖犖伍犖÷犖犖犖犖犢犖犖÷弦犖ム肩犢犖о犖犖伍犖犖 犖犖迦検犖犖犖萎牽犖迦犖犖園犖犖園犖巌犖伍犖÷犖犖犖犖犢犖犖÷弦犖ム肩犢犖о犖犖伍犖犖
犖.犖. 2562 (PDPA)
Other Notable Experiences
24
Health Practitioners & Social Media
犖犖園犖犖迦犖犖 犖犖.犖犖о犖犖犖 犖犖朽牽犖萎賢犖園検犖犖犖犖園犖犖伍
犢犖犖∇犖犢犖犖園犖犖伍犖犖犖園犖犖犖伍犖犖迦犖犖迦犖園犖犖迦
犖犖犖萎犖犖犖÷犖迦牽犖犖伍犖犖迦犢犖犢犖犖犖迦犖 (犖犖.)
https://ratchakitcha.soc.go.th/docu
ments/2102647.pdf
25
Health Informatics &
Health Service Systems
26
Digitizing Healthcare 犖犖朽犖犖犖劇賢犖犖劇賢犖犖巌犖犖犖朽犢犖犖迦犢犖犖犖犖迦牽?
Image Source: http://www.bloomberg.com/bw/stories/2005-03-27/cover-image-the-digital-hospital
27
To computerize
the hospital
To go paperless
To have
Electronic Health
Records (EHRs)
犢犖犖迦犖犢 ICT 犢犖 犖犖. 犢犖犢犖犖劇犖犖犖萎犖?
28
 Medical computing/computers in medicine?
 [R]eferring to biomedical informatics as computers
in medicine is like defining cardiology as
stethoscopes in medicine. (Bernstam et al, 2010)
 [T]he field concerned with the cognitive,
information processing, and communication tasks of
medical practice, education, and research, including
the information science and technology to support
these tasks (Greenes & Shortliffe, 1990)
Biomedical & Health Informatics
29
 [T]he field that is concerned with the optimal
use of information, often aided by the use of
technology, to improve individual health, health
care, public health, and biomedical research
(Hersh, 2009)
 [T]he application of the science of information
as data plus meaning to problems of
biomedical interest (Bernstam et al, 2010)
Biomedical & Health Informatics
30
 Focuses more on information, not technology
 Task-oriented view:
Collection Processing
Storage
Utilization
Communication
/Dissemination/
Presentation
Biomedical & Health Informatics
31
31
Components of Health Systems
31
WHO (2009)
32
 犖犢犖犖÷弦犖ム肩犖迦牽犖犖犢犖犖犖犖朽犖犢犖о権犢犖犢犖犖項犖犖蹩巌犖園犖巌犖迦犖犖迦検犖迦牽犖犖犖橿犖迦犢犖犖犖犢犖迦犖朽
犖犖犖犖犖園硯犢犖犖犢犖犢犖犖 犢犖ム鍵犢犖犢犢犖犖犖迦牽犖犖劇犖犖犖迦牽犖犖萎見犖о犖迦犖犖項犖犖蹩巌犖園犖巌犖迦
犖犢犖о権犖犖園 犢犖犢犖
犖犢犖犖÷弦犖ム犖犖萎硯犖園犖巌犖項犖犢犖о権犢犖犢犖о犖犖萎犖犖朽権犖
犖犢犖犖÷弦犖ム犖迦牽犖犖園犖犖∇顕, 犖犖 lab 犖犖ム遣
 犖犢犖犖÷弦犖ム肩犖迦牽犖犖犢犖犖犖犖朽犖犢犖о権犢犖犢犖犖項犖犢犖о権犖犖迦検犖迦牽犖犖犖園犖犖犖迦 犖犖犖萎見犖犖園
犢犖ム鍵犖犖項犖ム肩犖伍犖犖迦犖犖犖犖犖犢犖犖犢犖犢犖犖朽犖謹犖
 犖犢犖犖÷弦犖ム肩犖迦牽犖犖犢犖犖犖犖朽犖犢犖о権犢犖犢犖犖項犖犖犖巌見犖迦牽犖犖迦検犖迦牽犖犖犖橿犖園犖犖項犖ム犖迦牽
犖犖橿犖迦 犢犖ム鍵犖犖園犖犖巌犢犖犢犖犢
Health Information
33
33
WHO Framework
33
WHO (2009)
34
Health IT
Health
Information
Technology
Goal
Component of
Health System
Means
35
Information is Everywhere in Healthcare
36
 Equity
 Quality
Safety
Timeliness
Effectiveness
Patient-centeredness
 Efficiency
Goals for Health
37
犢犖犢犢犖о献犖 5 犖犖迦犖 犖ム賢犖犖∇犖犖園硯犖犖∇犖迦犖о犖
犖犢犖犖÷弦犖ム肩犖迦牽犖犖犢犖犖 犢犖ム鍵犖犖萎犖犖犖迦牽犖犖犢犖犖
犖犢犖о権犢犖犢犖犖迦牽犖犖迦犖迦犢犖犖犖萎犖犖犖犖巌犖迦牽
犖犖伍犖犖迦犖犖朽犖謹犖犢犖犢犖犖∇犖迦犢犖犖犢犖迦
犖犖迦犖犖園犖 犢犖犖犢犖犖о顕犖÷犖犢犖犖犖園犢犖犖劇犖犖
Class Exercise
38
(IOM, 2001)
(IOM, 2000) (IOM, 2011)
Landmark Reports by U.S. Institute of Medicine
39
 To Err is Human reported that:
 44,000 to 98,000 people die in U.S. hospitals
each year as a result of preventable medical
mistakes
 Mistakes cost U.S. hospitals $17 billion to $29
billion yearly
 Individual errors are not the main problem
 Faulty systems, processes, and other
conditions lead to preventable errors
Patient Safety
40
 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
41
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
42
Image Source: Suthan Srisangkaew, Department of Pathology, Facutly of Medicine Ramathibodi Hospital
To Err is Human 2: Memory
43
Common Errors
 Medication Errors
Drug Allergies
Drug Interactions
 Ineffective or inappropriate treatment
 Redundant orders
 Failure to follow clinical practice
guidelines
44
 Equity
 Quality
Safety
Timeliness
Effectiveness
Patient-centeredness
 Efficiency
犖犖園硯犖犖∇犖迦: Health IT 犖犖犖犢犖犖犖∇犢犖犢犖犖∇犖迦犢犖犖犢犖迦?
45
Health Information Exchange (HIE)
Hospital A Hospital B
Clinic D
Policymakers
Patient at
Home
Hospital C
HIE
Platform
46
https://www.youtube.com/watch?v=gxz9ZVvduGc
Connecting People to a Healthy Future With
Personalized Care  Kaiser Permanente
47
YouTube: TEDxMahidolU Nawanan
https://www.youtube.com/watch?v=MuoDaJAqQ6c
48
Patients &
Consumers
Providers &
Patients
Healthcare
Managers, Policy-
Makers, Payers,
Epidemiologists,
Researchers
Clinical IT
Public
Health IT
Consumer
Health IT
Some Areas of Health IT
49
Clinical IT
Public
Health IT
Consumer
Health IT
HIS/CIS
EHRs
Computerized Physician
Order Entry (CPOE)
Clinical Decision
Support Systems
(CDS) (including AI)
Closed Loop
Medication
PACS/R
IS
LIS
Nursing
Apps
Disease Surveillance
(Active/Passive)
Business
Intelligence &
Dashboards
Telemedicine
Real-time Syndromic
Surveillance
mHealth for Public
Health Workers &
Volunteers
PHRs
Health Information
Exchange (HIE)
eReferral
mHealth for
Consumers
Wearable
Devices
Social
Media
Avatars of Health IT
50
Clinical IT
Public
Health IT
Consumer
Health IT
Technology that
focuses on the sick,
not the healthy
Silos of data
within hospital
Poor/unstructured
data quality
Lack of health data
outside hospital
Poor data
integration across
hospitals/clinics
Poor data integration
for monitoring &
evaluation
Poor data quality (GIGO)
Finance leads
clinical outcomes
Poor IT change
management
Cybersecurity
& privacy risks
Few real examples
of precision
medicine
Little access
to own
health data
Poor patient
engagement
Poor accuracy
of wearables Lack of evidence
for health values
Poor health literacy
Information 
Behavioral
change
Few standards
Lack of health IT
governance
Where We Are Today
51
The Journey Beyond:
A Long & Winding Road
Image Source: http://twinstrivia.com/2013/05/20/the-road-to-minnesota-is-long-and-hard/
52
Calling All Dreamers...
Toward Smart Healthcare
Dreamers need to stick together...
It's not programming, it's personal.
-- Tomorrowland
53
A Personal Manifesto
犖犖朽犖犖巌犖犖犖 犖犖о犖犖 犖犖朽犖犖項犖ム
犖犢犖迦犖犖伍犖犢犢犖犖 犖犖伍犖犖園犖犢 犖犖園犖犖ム顕犖犖犖ム顕犖
犖犢犖о犢犖犢犖犢犖犢犖 犖犢犖犖犖犖犖犖犖÷犢 犖犖ム犖犖÷検犖迦犖÷顕犖
犖犖犖犖伍犖犢犖迦権 犢犖犢犖犖о顕犖÷牽犖項 犖犖項犖犖園硯犖犖
犖犖÷険犖∇犖犖朽権犖犢犖犖犖∇ 犢犖犢犖犖 犖犖犖萎肩犖犖о犖
犖犖犖÷犢犖犖園犖犖犖犖 犖÷元犖犖伍 犖犢犖犖犖÷賢犖犖÷賢
犖犢犖о権犖犢犖犢犖犖犖巌検 犖犖о顕犖÷犖ム賢犖犖犖園権 犖犖犢犖犢犖犢犖
犖ム顕犖∇検犖劇賢犖犖÷賢 犖犖迦牽犖犖犖犢犢犖犖犖犢 犢犖犖犖犖ム賢犖犖犖園権
犖∇元犢犖犖巌犖犖 犖犖朽犖犖犢犖犖犖∇ 犖犖巌犢犖犖ム犢犖犖劇犖犖
犢犖犖犢犖犢犖÷犖犖ム厳犢犖犖 犖犖迦犢犖犖朽権犖 犢犖犖朽権犖犢犖犢犢犖犖
犖犖迦牽犖犖犢犖犖 犖犖伍犖犖迦 犢犖犖迦検犖園犖犢犖
犖犖萎犖犢犖 犖犖犖劇賢犖犖 犖÷幻犢犖犖犖ム犖迦
犢犖犖犖朽犖劇賢 犢犖犖犖劇犖犖犖÷厳犖犖犢犖о権 犢犖犖巌犖犖萎犖
犢犖犢犖犖犖犖犖 犖犖伍犖犖迦 犢犖犖∇犖劇犖犖犖迦
犖犖園硯犖犢犖о権犢犖犖劇賢犖 犖犢犖о権犢犖犖萎犖 犖犖橿肩犖園犖犖犖迦牽
犖犖犖∇犖園犖犖迦献 犖犢犖犖÷弦犖ム犖犢 犢犖犢犖犖園犖犖
犖犖巌犖犖犖犖犖 犖犖朽犢犖犖朽権犖犖犖 犖犖犖巌犖犖迦犖犖
犖犖ム険犖犖÷顕犢犖÷ 犢犖犢犖犖朽権犖犢犖犖迦 犖犖朽犖о顕犖犖犖
"犖犖÷賢犢犖犖犖" 犖犖劇賢犖犖橿犖朽 犖犖園犖犖犖謹犖犖÷顕
犢犖犖犖犖伍犖犢犖 犖犖橿犖 犢犖犢 犖.犖.
犖犖犖犖犖犖犖∇顕犖 犢犖犢犖犖犖犖犖÷犖迦牽 犖犖橿犖迦犖о幻犢犖
犖犖ム犢犖犖犢犖犖劇犖 犖÷厳犖犢犖犖劇犖犖犖犖伍犖 犖犖伍献犖÷幻犖犖犖犖
犖犖萎犖犖ム犖 犖犖園権犢犖犢犖犖犖犢 犢犖÷犢犖о賢犖犢犖犖
犖犖ム険犖犖犖園犖犢犖 犖犖項 TEDx 犢犖÷犖犖犖萎犖犢犖
犖犖橿犢犖犖÷弦犖 犖犖犢犖犢 犢犖犖犖犖萎犖犖
犖犖巌犖犖巌犖犖犖 犢犖犖劇犖犖÷犖∇犢犖犢 犢犖犖犖∇犢犖犢犢犖犢犖
犖犖迦牽犖犖園犖犖 犖犢犖犢犖犖劇犖犖犢犖 犢犖÷犖ム験犢犖犢犖
犖犖ム賢犖犖犖園権犢犖犢犖 犖犖о牽犢犖犢犖 犢犖犢犖犖犖橿犖園
犖犖萎犖犖巌犢犖犢 犖犢犖犖犖犖伍犖÷犖犖犖 犖犢犖犖÷弦犖ム権犖巌犖
犢犖ム鍵犖÷元犖犖巌犖 犖犖朽犖犢犖犖犖∇犖 犖犖橿検犖迦犖犖犖迦
犖÷元犖犖犖犢犖犖 犖犖橿犖園 犖犖朽犖犖橿犖迦
犖犖犖犖蹩巌犖迦 犖犖園犖犖犖朽硯犖巌 犖ム鹸犖犖巌犖犖園
犖犖о犖犖犖 犖犖朽牽犖萎賢犖園検犖犖犖犖園犖犖伍 29 犖.犖. 2566
54
Thank You
Q & A

More Related Content

Health Informatics for Health Service Systems (March 11, 2024)

  • 1. 1 Health Informatics for Health Service Systems 11 犖÷元犖犖迦犖 2567 犖. 犖犖. 犖犖.犖犖о犖犖犖 犖犖朽牽犖萎賢犖園検犖犖犖犖園犖犖伍 犖犖迦犖迦硯犖巌犖迦肩犖迦牽犖犖犢犖犖犖犖ム鹸犖犖巌 犖犖迦犖о鹸犖犖迦牽犖萎犖迦犖о鹸犖犖∇顕犖犖ム鹸犖犖巌犢犖ム鍵犖犖朽硯犖犖犖巌犖 犖犖犖萎犖犖犖∇絹犖迦肩犖犖犢 犖犖.犖犖迦検犖迦犖巌犖犖 犖÷見犖迦硯犖巌犖∇顕犖ム険犖∇検犖犖巌犖 http://www.際際滷Share.net/Nawanan
  • 2. 2 犖о険犖犖犖伍犖犖萎肩犖犖犢 犢犖犖劇犖犢犖犢犖犖犖萎見犖犖園犢犖犖犖о顕犖÷肩犖迦犖園犖犖犖犖犖迦犖犢犖迦 Health Informatics 犖犢犖犖犖萎犖犖犖伍犖犖迦 犖犢犖迦犢犖犖劇犖犖犢犖ム犖 犢犖犖劇犖犢犖犢犢犖犢犖迦犖犢犖犖о犖巌犖犖劇犖犖犖迦犢犖犖朽犖∇硯犖犖園 Health Informatics 犖犖朽犢犖犖劇犖犖÷犖∇犖犖園犢犖犖о犖巌犢犖犖朽犖∇硯犖犖園犖犖萎犖犖犖伍犖犖迦
  • 3. 3 Outline My Personal Journey Health Informatics & Health Systems
  • 6. 6 An Innocent First Encounter Me
  • 7. 7 Journey as a Medical Student 2nd Year
  • 9. 9 A Confused Medical Student Image Sources: (Left) http://static.brazencareerist.com/brazenlife/2012/10/confused-250x250.jpg (Right) http://www.nmsu.edu/~counsel/career/images/bw-confused-student.jpg
  • 10. 10 Journey as a Medical Student 5th Year Image Source: (Right) http://www.flickr.com/photos/99979595@N00/236508120
  • 11. 11 犖. 犖犖.犖∇犖∇幻犖犖 犖犖犖犖犖犖犖 犖犖犖朽犖犖迦犖迦牽犖∇犖犖迦犖о鹸犖犖迦犖о犖犖迦肩犖犖犢犖犖伍検犖犖 犖犖迦検犖迦犖巌犖犖 犖犖犖項犖項犖犖伍犖犖犖萎犖迦権 犖犖犖犖犖 Image Source: http://www.flickr.com/photos/99979595@N00/236508120
  • 12. 12 Medical Informatics (Now Known As Biomedical and Health Informatics) The field that is concerned with the optimal use of information, often aided by the use of technology, to improve individual health, health care, public health, and biomedical research (Hersh, 2009) The Eye-Opening Field Shortliffe et al. (2001)
  • 13. 13 犖.犖犖ム鹸犖犖巌 犖犖.犖犖犖犢犖犖園犖犖巌 犢犖犢犖о肩犖犖巌犖∇ 犖犖迦犖迦牽犖∇犖犖迦犖о鹸犖犖迦犖伍検犖迦牽犢犖о犖犖迦肩犖犖犢 犖犖迦検犖迦犖巌犖犖 犖犖犖朽犖犖迦犖迦牽犖∇犖犖項犖犖項犖 犖犖犖. 犖犖犖犖犖迦犖о鹸犖犖 Externship: A Critical Junction Image Source: http://www.flickr.com/photos/99979595@N00/236508120
  • 14. 14 One Chapter Ends, Another Begins 2003
  • 15. 15 A Journey in the New Direction First Full-Time Physician Working in the IT Division at Ramathibodi, with support from these individuals 2004 - 2005
  • 16. 16 A Journey in the New Direction 2005
  • 17. 17 A Journey in the New Direction 2009 M.S. (Health Informatics) Commencement
  • 18. 18 A Journey in the New Direction 2011 Ph.D. (Health Informatics) Commencement
  • 19. 19 As the second formally-trained M.D., Ph.D. in Health Informatics in Thailand, I am driven and socially obligated... To promote personal & population health through establishment of sustainable foundations for eHealth and strengthening of the field of Biomedical and Health Informatics in Thailand before my end of life. My Mission in Life
  • 20. 20 American Medical Informatics Association (AMIA) AMIA Annual Symposium Scientific Program Committees Chair-Elect (2012) & Chair (2013), AMIA Student Working Group Thai Medical Informatics Association (TMI) 犖犖犖犖÷犖迦牽犖犖ム顕犖 TMI Newsletter Editorial Board Health IT Quality Improvement Framework Drafting Task Force Scientific Program Committees Other Notable Experiences
  • 21. 21 犖犖犖萎犖迦犖迦 eReferral 犖犖犖 犖犖犖犖. 犖犖犖. 犖犖項犢犖犖朽犖∇硯犖犖迦犖犢犖迦 Social Media 犢犖ム鍵 Information Security & Privacy 犢犖 犖÷顕犖犖犖犖迦 Personnel Safety (2P Safety) 犖犖犖犖犖犖迦犖園犖犖園犖犖犖犖犖伍犖犖迦 犖犖犖迦犖犖∇顕犖犖迦献 (犖犖犖.) 犖犖犖犖犖犖犖犖迦犖巌犖迦牽 犖о顕犖犖犖迦牽犖о鹸犖犖園権犖犖萎犖犖犖迦犖迦牽犖犖犖伍 犖犖犖萎犖犖犖÷犖迦牽犖犢犖迦 犢 犖犢犖迦 Health IT 犢犖犖犖犖萎犖犖о犖犖迦犖迦牽犖犖犖伍 犖犖犖萎賢犖犖伍犖犖犖÷犖迦牽犖犖巌犖迦牽犖犖迦犖犖о犖迦犖犖迦牽犢犖犢犖犖劇犖犖犖迦牽犖犖犢犖犖犖犖迦犖犖迦牽犢犖犖犖∇犖犖犖 犖犖項犖犖犖萎犖犖犖о鹸犖犖迦犖朽犢犖о犖犖犖犖 犢犖犖犖∇肩犖犖 犖犖犖萎賢犖犖伍犖犖犖÷犖迦牽犖犢犖迦犖犖迦牽犖犖巌犖犖迦検 犖犖犖о犖犖犖 犖犖犖萎犖÷鹸犖犖犖 犢犖ム鍵犖犖犖萎肩犖迦犖犖迦牽 犖犖園犢犖犖ム厳犢犖犖犖犖迦牽犖犖迦犖犖巌犖犖迦牽犖犖迦検犢犖犖犖犖迦牽犖犖蹩巌牽犖項犖犖犖萎犖犖犖犢犖迦犖犖迦犖迦牽犖犖犖伍 犖犖迦権犢犖犢 犖犖犖萎犖犖犖÷犖迦牽犖犖蹩巌牽犖項犖犖犖萎犖犖犖犢犖迦犖犖迦犖迦牽犖犖犖伍 Other Notable Experiences
  • 22. 22 犖犖犖萎犖犖犖÷犖迦牽犖犖園犖犖犖犖犖ム険犖犖犖項犖犖犖迦牽犖犖園犖犖迦犖迦献犖園犖犖犖犢犖迦犖犖巌犖巌犖園献 犖犖迦犖園犖犖迦 犖犖犖萎犖犖犖÷犖迦牽犖犖巌犖巌犖園献犢犖犖劇犖犢犖犖犖犖犖犖巌犢犖ム鍵犖犖園犖犖÷犖犢犖犖犖迦犖 犖犖犖萎賢犖犖伍犖犖犖÷犖迦牽犖犖園犖犖迦牽犖萎犖犖犢犖犖÷弦犖ム犖犖巌犖迦牽犖犖伍犖犖迦犖犖犖÷犖項検犖 犖犖迦権犢犖犢犖犖犖萎犖犖犖÷犖迦牽 犖犖萎犖犖犖伍犖犖迦犖犖犖÷犖項検犖 犖犖迦犖園犖犖迦犖犖ム険犖犖犖犖萎犖犖о犖犖迦犖迦牽犖犖犖伍 犖犖犖萎犖犖犖÷犖迦牽犖犖伍犖犖迦犖犖巌犖巌犖園献犢犖犢犖犖犖迦犖 犖犖犖萎賢犖犖伍犖犖犖÷顕犖犖巌犖迦牽犖犖巌犖迦牽犖犖迦絹犖謹犖犖迦牽犖萎犖犖犖迦牽犖犖犢犖犖犖犢犖迦犖÷顕犖犖犖犖迦犢犖ム鍵犖犢犖犖÷弦犖 犖犖迦牽犢犖犖犖∇ 犢犖犖犖犖萎犖犖犖÷顕犖犖巌犖迦牽犖犖迦牽犖犖迦犖迦牽犖犖犖伍 犖犖犖迦犖巌犖巌犖園犖犖園犖巌犖犢犖犖犖迦犖 (犖犖犖.) 犖犖犖萎犖犖犖÷顕犖犖巌犖迦牽犖о鹸犖犖迦検犖園犖犖巌犖迦牽犖犖迦牽犢犖迦犖犖犖萎牽犖迦犖犖園犖犖園犖巌犖犖犖劇犖犖犖÷厳犖犢犖犖犖∇ (犖犖犖園犖犖朽 ..) 犖.犖. .... 犖犖犖犖犖犖迦犖巌犖巌犖園犖犖園犖巌犖犢犖犖犖迦犖 (犖犖犖.) 犖犖犖萎賢犖犖伍犖犖犖÷犖迦牽犖犖謹犖犖迦肩犖伍犖犖迦犖犖巌犖巌犖園献 犢犖犖犖犖萎犖犖犖÷顕犖犖巌犖迦牽犖犖迦牽犖犖迦犖迦牽犖犖犖伍 犖о幻犖犖巌肩犖犖 Other Notable Experiences
  • 23. 23 International Policy Advisory Panel 犖犖犖 AI Governance Clinic 犖犖迦犖園犖犖迦犖犖園犖犖迦犖伍牽犖犖犖犖÷犖迦犖犖巌犖ム犖犖犖犖犖犖巌犖犢 (ETDA) 犖犖犖犖÷犖迦牽犖犖項犖犖犖犖犖伍犖о幻犖犖巌犢犖迦犖犖迦牽犖犖伍犖÷犖犖犖犖犢犖犖÷弦犖ム肩犢犖о犖犖伍犖犖 犢犖犖犖犖萎犖犖犖÷犖迦牽 犖犖伍犖÷犖犖犖犖犢犖犖÷弦犖ム肩犢犖о犖犖伍犖犖 犖犖迦検犖犖犖萎牽犖迦犖犖園犖犖園犖巌犖伍犖÷犖犖犖犖犢犖犖÷弦犖ム肩犢犖о犖犖伍犖犖 犖.犖. 2562 (PDPA) Other Notable Experiences
  • 24. 24 Health Practitioners & Social Media 犖犖園犖犖迦犖犖 犖犖.犖犖о犖犖犖 犖犖朽牽犖萎賢犖園検犖犖犖犖園犖犖伍 犢犖犖∇犖犢犖犖園犖犖伍犖犖犖園犖犖犖伍犖犖迦犖犖迦犖園犖犖迦 犖犖犖萎犖犖犖÷犖迦牽犖犖伍犖犖迦犢犖犢犖犖犖迦犖 (犖犖.) https://ratchakitcha.soc.go.th/docu ments/2102647.pdf
  • 26. 26 Digitizing Healthcare 犖犖朽犖犖犖劇賢犖犖劇賢犖犖巌犖犖犖朽犢犖犖迦犢犖犖犖犖迦牽? Image Source: http://www.bloomberg.com/bw/stories/2005-03-27/cover-image-the-digital-hospital
  • 27. 27 To computerize the hospital To go paperless To have Electronic Health Records (EHRs) 犢犖犖迦犖犢 ICT 犢犖 犖犖. 犢犖犢犖犖劇犖犖犖萎犖?
  • 28. 28 Medical computing/computers in medicine? [R]eferring to biomedical informatics as computers in medicine is like defining cardiology as stethoscopes in medicine. (Bernstam et al, 2010) [T]he field concerned with the cognitive, information processing, and communication tasks of medical practice, education, and research, including the information science and technology to support these tasks (Greenes & Shortliffe, 1990) Biomedical & Health Informatics
  • 29. 29 [T]he field that is concerned with the optimal use of information, often aided by the use of technology, to improve individual health, health care, public health, and biomedical research (Hersh, 2009) [T]he application of the science of information as data plus meaning to problems of biomedical interest (Bernstam et al, 2010) Biomedical & Health Informatics
  • 30. 30 Focuses more on information, not technology Task-oriented view: Collection Processing Storage Utilization Communication /Dissemination/ Presentation Biomedical & Health Informatics
  • 31. 31 31 Components of Health Systems 31 WHO (2009)
  • 32. 32 犖犢犖犖÷弦犖ム肩犖迦牽犖犖犢犖犖犖犖朽犖犢犖о権犢犖犢犖犖項犖犖蹩巌犖園犖巌犖迦犖犖迦検犖迦牽犖犖犖橿犖迦犢犖犖犖犢犖迦犖朽 犖犖犖犖犖園硯犢犖犖犢犖犢犖犖 犢犖ム鍵犢犖犢犢犖犖犖迦牽犖犖劇犖犖犖迦牽犖犖萎見犖о犖迦犖犖項犖犖蹩巌犖園犖巌犖迦 犖犢犖о権犖犖園 犢犖犢犖 犖犢犖犖÷弦犖ム犖犖萎硯犖園犖巌犖項犖犢犖о権犢犖犢犖о犖犖萎犖犖朽権犖 犖犢犖犖÷弦犖ム犖迦牽犖犖園犖犖∇顕, 犖犖 lab 犖犖ム遣 犖犢犖犖÷弦犖ム肩犖迦牽犖犖犢犖犖犖犖朽犖犢犖о権犢犖犢犖犖項犖犢犖о権犖犖迦検犖迦牽犖犖犖園犖犖犖迦 犖犖犖萎見犖犖園 犢犖ム鍵犖犖項犖ム肩犖伍犖犖迦犖犖犖犖犖犢犖犖犢犖犢犖犖朽犖謹犖 犖犢犖犖÷弦犖ム肩犖迦牽犖犖犢犖犖犖犖朽犖犢犖о権犢犖犢犖犖項犖犖犖巌見犖迦牽犖犖迦検犖迦牽犖犖犖橿犖園犖犖項犖ム犖迦牽 犖犖橿犖迦 犢犖ム鍵犖犖園犖犖巌犢犖犢犖犢 Health Information
  • 37. 37 犢犖犢犢犖о献犖 5 犖犖迦犖 犖ム賢犖犖∇犖犖園硯犖犖∇犖迦犖о犖 犖犢犖犖÷弦犖ム肩犖迦牽犖犖犢犖犖 犢犖ム鍵犖犖萎犖犖犖迦牽犖犖犢犖犖 犖犢犖о権犢犖犢犖犖迦牽犖犖迦犖迦犢犖犖犖萎犖犖犖犖巌犖迦牽 犖犖伍犖犖迦犖犖朽犖謹犖犢犖犢犖犖∇犖迦犢犖犖犢犖迦 犖犖迦犖犖園犖 犢犖犖犢犖犖о顕犖÷犖犢犖犖犖園犢犖犖劇犖犖 Class Exercise
  • 38. 38 (IOM, 2001) (IOM, 2000) (IOM, 2011) Landmark Reports by U.S. Institute of Medicine
  • 39. 39 To Err is Human reported that: 44,000 to 98,000 people die in U.S. hospitals each year as a result of preventable medical mistakes Mistakes cost U.S. hospitals $17 billion to $29 billion yearly Individual errors are not the main problem Faulty systems, processes, and other conditions lead to preventable errors Patient Safety
  • 40. 40 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
  • 41. 41 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
  • 42. 42 Image Source: Suthan Srisangkaew, Department of Pathology, Facutly of Medicine Ramathibodi Hospital To Err is Human 2: Memory
  • 43. 43 Common Errors Medication Errors Drug Allergies Drug Interactions Ineffective or inappropriate treatment Redundant orders Failure to follow clinical practice guidelines
  • 44. 44 Equity Quality Safety Timeliness Effectiveness Patient-centeredness Efficiency 犖犖園硯犖犖∇犖迦: Health IT 犖犖犖犢犖犖犖∇犢犖犢犖犖∇犖迦犢犖犖犢犖迦?
  • 45. 45 Health Information Exchange (HIE) Hospital A Hospital B Clinic D Policymakers Patient at Home Hospital C HIE Platform
  • 46. 46 https://www.youtube.com/watch?v=gxz9ZVvduGc Connecting People to a Healthy Future With Personalized Care Kaiser Permanente
  • 48. 48 Patients & Consumers Providers & Patients Healthcare Managers, Policy- Makers, Payers, Epidemiologists, Researchers Clinical IT Public Health IT Consumer Health IT Some Areas of Health IT
  • 49. 49 Clinical IT Public Health IT Consumer Health IT HIS/CIS EHRs Computerized Physician Order Entry (CPOE) Clinical Decision Support Systems (CDS) (including AI) Closed Loop Medication PACS/R IS LIS Nursing Apps Disease Surveillance (Active/Passive) Business Intelligence & Dashboards Telemedicine Real-time Syndromic Surveillance mHealth for Public Health Workers & Volunteers PHRs Health Information Exchange (HIE) eReferral mHealth for Consumers Wearable Devices Social Media Avatars of Health IT
  • 50. 50 Clinical IT Public Health IT Consumer Health IT Technology that focuses on the sick, not the healthy Silos of data within hospital Poor/unstructured data quality Lack of health data outside hospital Poor data integration across hospitals/clinics Poor data integration for monitoring & evaluation Poor data quality (GIGO) Finance leads clinical outcomes Poor IT change management Cybersecurity & privacy risks Few real examples of precision medicine Little access to own health data Poor patient engagement Poor accuracy of wearables Lack of evidence for health values Poor health literacy Information Behavioral change Few standards Lack of health IT governance Where We Are Today
  • 51. 51 The Journey Beyond: A Long & Winding Road Image Source: http://twinstrivia.com/2013/05/20/the-road-to-minnesota-is-long-and-hard/
  • 52. 52 Calling All Dreamers... Toward Smart Healthcare Dreamers need to stick together... It's not programming, it's personal. -- Tomorrowland
  • 53. 53 A Personal Manifesto 犖犖朽犖犖巌犖犖犖 犖犖о犖犖 犖犖朽犖犖項犖ム 犖犢犖迦犖犖伍犖犢犢犖犖 犖犖伍犖犖園犖犢 犖犖園犖犖ム顕犖犖犖ム顕犖 犖犢犖о犢犖犢犖犢犖犢犖 犖犢犖犖犖犖犖犖犖÷犢 犖犖ム犖犖÷検犖迦犖÷顕犖 犖犖犖犖伍犖犢犖迦権 犢犖犢犖犖о顕犖÷牽犖項 犖犖項犖犖園硯犖犖 犖犖÷険犖∇犖犖朽権犖犢犖犖犖∇ 犢犖犢犖犖 犖犖犖萎肩犖犖о犖 犖犖犖÷犢犖犖園犖犖犖犖 犖÷元犖犖伍 犖犢犖犖犖÷賢犖犖÷賢 犖犢犖о権犖犢犖犢犖犖犖巌検 犖犖о顕犖÷犖ム賢犖犖犖園権 犖犖犢犖犢犖犢犖 犖ム顕犖∇検犖劇賢犖犖÷賢 犖犖迦牽犖犖犖犢犢犖犖犖犢 犢犖犖犖犖ム賢犖犖犖園権 犖∇元犢犖犖巌犖犖 犖犖朽犖犖犢犖犖犖∇ 犖犖巌犢犖犖ム犢犖犖劇犖犖 犢犖犖犢犖犢犖÷犖犖ム厳犢犖犖 犖犖迦犢犖犖朽権犖 犢犖犖朽権犖犢犖犢犢犖犖 犖犖迦牽犖犖犢犖犖 犖犖伍犖犖迦 犢犖犖迦検犖園犖犢犖 犖犖萎犖犢犖 犖犖犖劇賢犖犖 犖÷幻犢犖犖犖ム犖迦 犢犖犖犖朽犖劇賢 犢犖犖犖劇犖犖犖÷厳犖犖犢犖о権 犢犖犖巌犖犖萎犖 犢犖犢犖犖犖犖犖 犖犖伍犖犖迦 犢犖犖∇犖劇犖犖犖迦 犖犖園硯犖犢犖о権犢犖犖劇賢犖 犖犢犖о権犢犖犖萎犖 犖犖橿肩犖園犖犖犖迦牽 犖犖犖∇犖園犖犖迦献 犖犢犖犖÷弦犖ム犖犢 犢犖犢犖犖園犖犖 犖犖巌犖犖犖犖犖 犖犖朽犢犖犖朽権犖犖犖 犖犖犖巌犖犖迦犖犖 犖犖ム険犖犖÷顕犢犖÷ 犢犖犢犖犖朽権犖犢犖犖迦 犖犖朽犖о顕犖犖犖 "犖犖÷賢犢犖犖犖" 犖犖劇賢犖犖橿犖朽 犖犖園犖犖犖謹犖犖÷顕 犢犖犖犖犖伍犖犢犖 犖犖橿犖 犢犖犢 犖.犖. 犖犖犖犖犖犖犖∇顕犖 犢犖犢犖犖犖犖犖÷犖迦牽 犖犖橿犖迦犖о幻犢犖 犖犖ム犢犖犖犢犖犖劇犖 犖÷厳犖犢犖犖劇犖犖犖犖伍犖 犖犖伍献犖÷幻犖犖犖犖 犖犖萎犖犖ム犖 犖犖園権犢犖犢犖犖犖犢 犢犖÷犢犖о賢犖犢犖犖 犖犖ム険犖犖犖園犖犢犖 犖犖項 TEDx 犢犖÷犖犖犖萎犖犢犖 犖犖橿犢犖犖÷弦犖 犖犖犢犖犢 犢犖犖犖犖萎犖犖 犖犖巌犖犖巌犖犖犖 犢犖犖劇犖犖÷犖∇犢犖犢 犢犖犖犖∇犢犖犢犢犖犢犖 犖犖迦牽犖犖園犖犖 犖犢犖犢犖犖劇犖犖犢犖 犢犖÷犖ム験犢犖犢犖 犖犖ム賢犖犖犖園権犢犖犢犖 犖犖о牽犢犖犢犖 犢犖犢犖犖犖橿犖園 犖犖萎犖犖巌犢犖犢 犖犢犖犖犖犖伍犖÷犖犖犖 犖犢犖犖÷弦犖ム権犖巌犖 犢犖ム鍵犖÷元犖犖巌犖 犖犖朽犖犢犖犖犖∇犖 犖犖橿検犖迦犖犖犖迦 犖÷元犖犖犖犢犖犖 犖犖橿犖園 犖犖朽犖犖橿犖迦 犖犖犖犖蹩巌犖迦 犖犖園犖犖犖朽硯犖巌 犖ム鹸犖犖巌犖犖園 犖犖о犖犖犖 犖犖朽牽犖萎賢犖園検犖犖犖犖園犖犖伍 29 犖.犖. 2566