Effect of Physical Activity on Association between COVID-19 and Personal Life in Community-Dwelling Older Adults

Occup Ther Health Care. 2023 May 19:1-13. doi: 10.1080/07380577.2023.2212300. Online ahead of print.

Abstract

Our study investigated whether changes in physical activity due to COVID-19 mediate the association between quarantine or hospitalization due to COVID-19 and COVID-19 life impact score. A total of 154 participants (0.23%) were quarantined or hospitalized due to COVID-19. There were mediating effects of changes in physical activity due to COVID-19 (β = -1.63, 95% confidence interval = -0.77 to -2.42). This study suggests that measures to minimize lifestyle changes during the pandemic are required to reduce negative consequences.

Keywords: COVID-19; life; mediation analysis; older adults; physical activity.