Independent and joint association of physical activity and sedentary behavior on all-cause mortality.

ABSTRACT:

Backgrounds

Physical activity (PA) and sedentary behavior (SB) have been associated with mortality, while the joint association with mortality is rarely reported among Chinese population. We aimed to examine the independent and joint association of PA and SB with all-cause mortality in southern China.

Methods

A cohort of 12,608 China Hypertension Survey participants aged ≥35 years were enrolled in 2013 to 2014, with a follow-up period of 5.4 years. Baseline self-reported PA and SB were collected via the questionnaire. Kaplan-Meier curves (log-rank test) and Cox proportional hazards regression were performed to evaluate the associations of PA and SB on all-cause mortality.

Results

A total of 11,744 eligible participants were included in the analysis. Over an average of

SUBMITTER: Zhou W 

PROVIDER: S-EPMC8667989 | biostudies-literature | 2021 Oct

REPOSITORIES: biostudies-literature