Published on in Vol 6 (2023)
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/42223, first published
.
![The Changes in Levels and Barriers of Physical Activity Among Community-Dwelling Older Adults During and After the Fifth Wave of COVID-19 Outbreak in Hong Kong: Repeated Random Telephone Surveys The Changes in Levels and Barriers of Physical Activity Among Community-Dwelling Older Adults During and After the Fifth Wave of COVID-19 Outbreak in Hong Kong: Repeated Random Telephone Surveys](https://asset.jmir.pub/assets/f8cc9228634253cdd89685757f9e01b1.png 480w,https://asset.jmir.pub/assets/f8cc9228634253cdd89685757f9e01b1.png 960w,https://asset.jmir.pub/assets/f8cc9228634253cdd89685757f9e01b1.png 1920w,https://asset.jmir.pub/assets/f8cc9228634253cdd89685757f9e01b1.png 2500w)
1 Jockey Club School of Public Health and Primary Care, Chinese University of Hong Kong, Hong Kong, China (Hong Kong)
2 Department of Health and Physical Education, The Education University of Hong Kong, Hong Kong, China (Hong Kong)
*these authors contributed equally