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Lecture notes, lecture Week 1 - Introduction to health informatics - goes through an overview about what we will be learning for the semester, 49 slides w/ study topics at the end
Health Informatics (HLTH 3735)
Ohio University
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Introduction to Health Informatics (HLTH 3735) Dr. Xia Jing Department of Social and Public Health, CHSP, Ohio University 2015-2016 Fall semester Week 1 (27th Aug, 2015) --- Overview of health informatics Overview of Health Informatics • Overview of the lecture • • • • • • • What is health informatics? Data-information-_________- wisdom Why do we need health informatics? Historical highlights Tr_______ from data to __________ to knowledge Clinical data warehouse (CDW) What makes health informatics difficult? HLTH3735 2015/16 Fall Xia Jing @ OU What is informatics? • What is informatics? • youtube/watch?v=xha0EI3r4hY • The science concerned with gathering, storing, manipulating, retrieving and classifying recorded information • What is health informatics? • youtube/watch?v=5gKspYFAc9Q • UK NHS (National Health Service) HLTH3735 2015/16 Fall Xia Jing @ OU Overview of Health Informatics • Why do we need health informatics? • Vo_____ of medical knowledge • Limited consultation _______ • Limited pro________ capability of human brain • Human beings & computers are good at different things • Information sharing and coordination requirements • A gap between what clinicians’ ______ and what current computers and technologies can provide • Turn level 1-3 data into level __ data HLTH3735 2015/16 Fall Xia Jing @ OU Overview of Health Informatics • HIT adoption driving forces • • • • • • • • Increase the efficiency of healthcare (↓costs, ↑ productivity) Improve the quality of healthcare (patients outcomes) Improve patients _______ (↓ medical errors) Accelerate access to care and administrative transactions Computerized clinical guidelines Data evidence based decisions Standardize the care of common and expensive conditions Protect privacy & ensure security HLTH3735 2015/16 Fall Xia Jing @ OU Overview of Health Informatics • Barriers to HIT adoption • • • • Time Cost Productivity Behavior • Change in workflow • • • • • Lack of interoperability Require advanced training Lack of high quality studies Legal Privacy HLTH3735 2015/16 Fall Xia Jing @ OU Overview of Health Informatics • Historical highlights • MUMPS (Octo Barnett, MGH, 1970s) • VA, Epic • MEDLINE: mid-1960s, NLM • a leap from Index Medicus (1879-2004) • Artificial Intelligence: • MY___ (Stanford, 1970s) • INTER____-1 (U Pittsburg, 1970-1980s) HLTH3735 2015/16 Fall Xia Jing @ OU HLTH3735 2015/16 Fall Xia Jing @ OU Overview of Health Informatics • Historical highlights • Internet---1960 • Tim Berners-Lee (WWW) • MOSAIC--1993 • • • • Electronic Health Record Mobile technology Human Genome Project (2003) Nationwide Health Information Network HLTH3735 2015/16 Fall Xia Jing @ OU srssoft/orthopaedic-ehr HLTH3735 2015/16 Fall Xia Jing @ OU Overview of Health Informatics • ARRA (American Recovery and Reinvestment Act, 2009) • HIT adoption (EHR), training and research • HITECH is part of ARRA • Health Information Technology for Economic & Clinical Health • Devoted to funding of HIT programs • Goals • • • • • Improve quality, safety, efficiency and reduce health disparities En____ patients and families Improve care coor________ Ensure adequate privacy and security of personal health information Improve population and public ______ HLTH3735 2015/16 Fall Xia Jing @ OU Overview of Health Informatics • What is the HITECH, an overview • youtube/watch?v=OM8tmPy-ApI HLTH3735 2015/16 Fall Xia Jing @ OU Overview of Health Informatics • Organizations involved with HIT • • • • • • • • • IOM US federal government HHS ONC AHRQ CMS CDC HRSA State government HLTH3735 2015/16 Fall Xia Jing @ OU
Lecture notes, lecture Week 1 - Introduction to health informatics - goes through an overview about what we will be learning for the semester, 49 slides w/ study topics at the end
Course: Health Informatics (HLTH 3735)
University: Ohio University
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