Name of panelist:Prof.em. Dr. Thomas Wang
Title of position statement:
A multicriteria optimization approach to causal inquiries in healthcare: Design and evaluation of an ai-based decision support system
Short abstract:
Artificial intelligence (AI) is having a major impact on healthcare. While advances in the sharing and analysis of medical data result in better and earlier diagnoses and more patient-tailored treatments, data management is also affected by trends such as increased patient-centricity (with shared decision making), self-care (e.g., using wearables), and integrated care delivery. The way in which health services are delivered is being revolutionized through the sharing and integration of health data across organizational boundaries. Via AI, researchers can provide new approaches to merge, analyze, and process complex/digital data and gain more actionable insights, understanding, and knowledge at an individual and population level. The increasing use of AI in healthcare provides many new and interesting possibilities, but also causes issues around trust (the “black box” problem) and privacy. The paper intends to show how AI will impact healthcare and discuss both advantages and disadvantages, as well as what solutions there are to solve potential problems in the design and application of causal modeling. The following topics relevant to SDPS as a Supra Science will be presented and discussed: (a) A rationale for advocating patient-centric care management in improving population health, (b) Data management or data integration in AI healthcare applications, including current, emerging and future applications, (c) Causal analysis and confirmation methods, (d) Simultaneity in optimization of healthcare efficiency and effectiveness, (e) Multilevel analytic design and prediction, and (f) Design and evaluation of parsimonious decision support systems.
Biography:
Thomas T.H. Wan, Ph.D., MHS, is a professor emeritus of the School of Global Health Management and Informatics at the University of Central Florida (UCF). Currently, he is a visiting distinguished professor of the Department of Healthcare Administration and Medical Informatics at the Kaohsiung Medical University in Kaohsiung, Taiwan. He earned his Ph.D. in Sociology and Demography at the University of Georgia and received the MHS degree in public health from Johns Hopkins University. In the past fifty years, he has been on the faculties of Cornell University, University of Maryland Baltimore County, Virginia Commonwealth University, and UCF. His research expertise includes healthcare informatics, population health, long-term care research, and health systems analysis. He received a major NIH research grant to assess Affordable Care Act on rural health disparities and outcomes, a research grant from the Pabst Foundation for evaluating the use of a web-based artistic toolkit for reducing caregiving burden for caregivers of Alzheimer and related disorders, and a research grant from the Florida Hospital Creation Health Center to perform systematic review and meta-analysis of human factors influencing therapeutic outcomes of polychronic conditions. The effectiveness of care management innovations and practice for chronic diseases can be understood and achieved by modifying risk factors for avoiding readmissions. In 2021, he earned an U.S. Patent for Heart Failure Readmission Evaluation and Prevention Systems and Methods. He has published a total of 14 books, 250 articles, and 24 book chapters. He and Dr. Varadraj Gurupur earned a patent from the United State Patent and Trademark Office on Heart Failure Readmission Evaluation and Prevention System and Methods in 2018.
Prof.em. Dr. Thomas Wang
Thomas T.H. Wan, Ph.D., MHS
Professor Emeritus
School of Global Health Management and Informatics
University of Central Florida
500 W Livingston Street
Orlando, FL 32801
Email: thomas.wan@ucf.edu