1 Department of Healthcare Epidemiology, School of Public Health, Graduate School of Medicine, Kyoto University, Kyoto, Japan.
2 Institute for Health Outcomes & Process Evaluation Research (iHope International), Kyoto, Japan.
3 Section of Clinical Epidemiology, Department of Community Medicine, Graduate School of Medicine, Kyoto University, Kyoto, Japan.
4 Department of Emergency Medicine, Kobe City Medical Center General Hospital, Hyogo, Japan.
5 Department of Healthcare Epidemiology, School of Public Health, Graduate School of Medicine, Kyoto University, Kyoto, Japan. yamamoto.yosuke.5n@kyoto-u.ac.jp.