1. Department of Family Medicine Kaohsiung Veterans General Hospital, Pingtung Branch Pingtung Taiwan
2. Department of Family Medicine Wan Fang HospitalTaipei Medical University Taiwan
3. Research Center of Big Data and Meta‐Analysis Wan Fang HospitalTaipei Medical University Taiwan
4. Institute of Health and Welfare Policy School of Medicine National Yang‐Ming University Taiwan
5. Biostatistics Center Wan Fang HospitalTaipei Medical University Taiwan
6. Research Institute and Centre for Global Child Health Peter Gilgan Centre for Research and Learning The Hospital for Sick Children Toronto Canada
7. Kaohsiung Veterans General Hospital, Pingtung Branch Pingtung Taiwan
8. Shu‐Zen Junior College of Medicine and Management Kaohsiung Taiwan