Published on in Vol 9 (2023)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/44274, first published .
The Bidirectional Association Between Cognitive Function and Gait Speed in Chinese Older Adults: Longitudinal Observational Study

The Bidirectional Association Between Cognitive Function and Gait Speed in Chinese Older Adults: Longitudinal Observational Study

The Bidirectional Association Between Cognitive Function and Gait Speed in Chinese Older Adults: Longitudinal Observational Study

Haibin Li   1, 2 * , PhD ;   Jiajia Zhang   3 * , BSc ;   Xinye Zou   4 , PhD ;   Xiuqin Jia   3 , PhD ;   Deqiang Zheng   5 , PhD ;   Xiuhua Guo   5 , PhD ;   Wuxiang Xie   6 , PhD ;   Qi Yang   3, 7, 8 , MD, PhD

1 Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China

2 Department of Cardiac Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China

3 Department of Radiology, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China

4 Department of Education, University of Cambridge, Cambridge, United Kingdom

5 Department of Epidemiology and Health Statistics, School of Public Health, Capital Medical University, Beijing, China

6 Peking University Clinical Research Institute, Peking University First Hospital, Beijing, China

7 Beijing Laboratory for Cardiovascular Precision Medicine, Beijing, China

8 Key Laboratory of Medical Engineering for Cardiovascular Disease, Ministry of Education, Beijing, China

*these authors contributed equally

Corresponding Author:

  • Qi Yang, MD, PhD
  • Department of Radiology
  • Beijing Chaoyang Hospital
  • Capital Medical University
  • Number 8, Gongti South Road
  • Chaoyang District
  • Beijing, 100020
  • China
  • Phone: 86 01085231928
  • Email: yangyangqiqi@gmail.com