About the Authors

Yao Ma

Roles Conceptualization, Formal analysis, Methodology, Writing – original draft, Writing – review & editing

Affiliation Division of Nephrology, Department of Geriatrics, Jiangsu Province Hospital and Nanjing Medical University First Affiliated Hospital, Nanjing, China

Xiang Wang

Roles Methodology, Writing – original draft

Affiliation Department of Biostatistics, School of Public Health, Nanjing Medical University, Nanjing, China

Weihong Zhao

Roles Funding acquisition, Project administration, Writing – review & editing

zhaoweihongny@njmu.edu.cn

Affiliation Division of Nephrology, Department of Geriatrics, Jiangsu Province Hospital and Nanjing Medical University First Affiliated Hospital, Nanjing, China

Competing Interests

The authors declare that they have no competing interests.