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1 Health Systems IV: Health Informatics 4 ธันวาคม 2560 อ. นพ.นวนรรน ธีระอัมพรพันธุภาควิชาเวชศาสตร์ชุมชน คณะแพทยศาสตร์ รพ.รามาธิบดี http://www.SlideShare.net/Nawanan
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RACM 302: Health Informatics (December 4, 2017)

Jan 21, 2018

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Page 1: RACM 302: Health Informatics (December 4, 2017)

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Health Systems IV:

Health Informatics

4 ธันวาคม 2560

อ. นพ.นวนรรน ธีระอัมพรพันธุ์ภาควิชาเวชศาสตร์ชุมชน คณะแพทยศาสตร์ รพ.รามาธิบดีhttp://www.SlideShare.net/Nawanan

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วัตถุประสงค์

• เพื่อให้เข้าใจแนวคิดพื้นฐานเกี่ยวกับ Health Informatics ที่เชื่อมโยงกับแนวคิดเกี่ยวกับระบบสุขภาพ

• เพื่อให้ตระหนักในความส าคัญของงานด้าน Health Informatics ต่อระบบสุขภาพ ผ่านเรื่องเล่า

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Outline

• My Personal Journey

• Health Informatics & Health Systems

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My Personal Journey

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A Humble Beginning

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An Innocent First Encounter

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Journey as a Medical Student

2nd Year

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Journey as a Medical Student

3rd Year

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Extracurricular Activities

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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

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Journey as a Medical Student

5th Year

Image Source: (Right) http://www.flickr.com/photos/99979595@N00/236508120

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“ครูผู้จุดประกาย”

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อ. นพ.ยงยุทธ ขจรธรรมอดีตอาจารย์ภาควิชาเวชศาสตร์ชุมชน รามาธิบดี

“ครูผู้จุดประกาย” ของผม

Image Source: http://www.flickr.com/photos/99979595@N00/236508120

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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)

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ศ.คลินิก นพ.พงษ์ศกัดิ์ โคว้สถิตย์อาจารย์ภาควิชากุมารเวชศาสตร์ รามาธิบดี

อดีตอาจารย์ผู้ดูแล นศพ. ของภาควิชา

Externship: A Critical Junction

Image Source: http://www.flickr.com/photos/99979595@N00/236508120

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One Chapter Ends, Another Begins

2003

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A Journey in the New Direction

First Full-Time Physician

Working in the IT Division at Ramathibodi, with

support from these individuals

2004 - 2005

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A Journey in the New Direction

2005

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A Journey in the New Direction

2009 M.S. (Health Informatics) Commencement

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A Journey in the New Direction

2011 Ph.D. (Health Informatics) Commencement

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• American Medical Informatics Association

(AMIA)

– AMIA 2012 Annual Symposium Scientific

Program Committee

– Chair (2013), AMIA Student Working Group

• Thai Medical Informatics Association (TMI)

Board Member

Other Notable Experiences

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Looking Back &

Looking Forward

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• Shaped & transformed by medical study

Ramathibodi

• Heavily influenced by systems thinking at

Community Medicine

• Found real “passion” in health informatics

• Blessed with opportunities at Ramathibodi

• Long time spent on personal development

Looking Back

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• Find happiness in

your career

• Find happiness in

your relationships

• Keep integrity

• Most importantly,

have a purpose in life

Looking Forward

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• 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”

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How To Fulfill This Mission

Health Informatics

Clinical Care

Health Promotion & Prevention

Health Administration

Policy Advocacy

Research & Development

Workforce Development

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Health Informatics &

Health Systems

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Digitizing Healthcare นี่หรือคือสิ่งที่เราต้องการ?

Image Source: http://www.bloomberg.com/bw/stories/2005-03-27/cover-image-the-digital-hospital

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“To computerize

the hospital”

“To go paperless”

“To become a

Digital Hospital”

“To have

Electronic Health

Records (EHRs)”

เราใช้ ICT ใน รพ. ไปเพื่ออะไร?

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Components of Health Systems

30

WHO (2009)

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• ข้อมูลสารสนเทศที่ช่วยให้ผู้ปฏิบัติงานสามารถท างานในหน้าที่ของตัวเองได้ดี และใช้ในการสื่อสารระหว่างผู้ปฏิบัติงานด้วยกัน เช่น– ข้อมูลประวัติผู้ป่วยในเวชระเบียน

– ข้อมูลการสั่งยา, ผล lab ฯลฯ

• ข้อมูลสารสนเทศที่ช่วยให้ผู้ป่วยสามารถรับทราบ ตระหนัก และดูแลสุขภาพของตนเองได้ดีขึ้น

• ข้อมูลสารสนเทศที่ช่วยให้ผู้บริหารสามารถก ากับดูแลการท างาน และตัดสินใจได้

Health Information

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WHO Framework

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WHO (2009)

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“Health IT”

HealthInformationTechnology

Goal

Component of

Health System

Means

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Information is Everywhere in Healthcare

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• Equity

• Quality

–Safety

–Timeliness

–Effectiveness

–Patient-centeredness

• Efficiency

Goals for “Health”

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ใช้เวลา 5 นาที ลองยกตัวอย่างว่า ข้อมูลสารสนเทศ และระบบสารสนเทศ

ช่วยให้การท างานในระบบบริการสุขภาพดีขึ้นได้อย่างไรบ้าง

จากนั้น แชร์ความเห็นกับเพื่อน

Class Exercise

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(IOM, 2001)(IOM, 2000) (IOM, 2011)

Landmark Reports by U.S. Institute of Medicine

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• 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

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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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To Err is Human 3: Cognition

• Cognitive Errors - Example: Decoy Pricing

The Economist Purchase Options

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• Print & web subscription $125

Ariely (2008)

16

0

84

The Economist Purchase Options

• Economist.com subscription $59

• Print & web subscription $125

68

32

# of

People

# of

People

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Common Errors

• Medication Errors

– Drug Allergies

– Drug Interactions

• Ineffective or inappropriate

treatment

• Redundant orders

• Failure to follow clinical practice

guidelines

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Example of “Alerts & Reminders”

Reducing Errors through Alerts & Reminders

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• Equity

• Quality

–Safety

–Timeliness

–Effectiveness

–Patient-centeredness

• Efficiency

ตัวอย่าง: Health IT ตอบโจทย์ได้อย่างไรบ้าง?

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• Guideline adherence

• Better documentation

• Practitioner decision making or

process of care

• Medication safety

• Patient surveillance & monitoring

• Patient education/reminder

Documented Values of Health IT

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Health Information Exchange (HIE)

Hospital A Hospital B

Clinic C

Government

Lab Patient at Home

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https://www.youtube.com/watch?v=gxz9ZVvduGc

Connecting People to a Healthy Future With

Personalized Care – Kaiser Permanente

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The Journey Beyond:

A Long & Winding Road

Image Source: http://twinstrivia.com/2013/05/20/the-road-to-minnesota-is-long-and-hard/

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Calling All Dreamers...

Toward “Smart” Healthcare

“Dreamers need to stick together... It's not programming, it's personal.”

-- Tomorrowland

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Thank You

Q & A