About the Authors

Fumihito Ito

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Software, Validation, Visualization, Writing – original draft, Writing – review & editing

Affiliations Department of Clinical Epidemiology, Fukushima Medical University, Fukushima City, Fukushima, Japan, Center for Innovative Research for Communities and Clinical Excellence (CIRC2LE), Fukushima Medical University, Fukushima City, Fukushima, Japan, Department of Sport Medicine, Fukushima Medical University, Fukushima City, Fukushima, Japan

Yusuke Tsutsumi

Roles Methodology, Writing – original draft, Writing – review & editing

Affiliations Department of Emergency Medicine, National Hospital Organization Mito Medical Center, Mito, Ibaraki, Japan, Department of Healthcare Epidemiology, School of Public Health in the Graduate School of Medicine, Kyoto University, Kyoto, Japan

Kazuaki Shinohara

Roles Data curation

Affiliation Department of Emergency and Critical Care Medicine, Ohta Nishinouchi Hospital, Koriyama, Fukushima, Japan

Shunichi Fukuhara

Roles Methodology, Supervision, Writing – review & editing

Affiliations Center for Innovative Research for Communities and Clinical Excellence (CIRC2LE), Fukushima Medical University, Fukushima City, Fukushima, Japan, Department of Healthcare Epidemiology, School of Public Health in the Graduate School of Medicine, Kyoto University, Kyoto, Japan

Noriaki Kurita

Roles Conceptualization, Formal analysis, Investigation, Methodology, Project administration, Software, Supervision, Writing – original draft, Writing – review & editing

kuritanoriaki@gmail.com

Affiliations Department of Clinical Epidemiology, Fukushima Medical University, Fukushima City, Fukushima, Japan, Center for Innovative Research for Communities and Clinical Excellence (CIRC2LE), Fukushima Medical University, Fukushima City, Fukushima, Japan, Department of Innovative Research & Education for Clinicians and Trainees (DiRECT), Fukushima Medical University Hospital, Fukushima City, Fukushima, Japan

Competing Interests

The authors have declared that no competing interests exist.