Key result
Depression and impaired physical function linked to ~37% higher incident CVD risk.
Why the study?
Impaired physical functioning and depression are interconnected, but epidemiological data were needed to examine whether they interact, mediate, or synergistically contribute to incident CVD risk.
Do depression and impaired physical functioning synergistically increase the risk of incident cardiovascular disease in middle-aged and older adults?
Population
10,137 middle-aged and older adults without pre-existing CVD in China
Comparison
Depression and impaired physical functioning vs absence of these conditions
Design
National prospective cohort study
Follow-up
Mean 7.7 years
Authors
Loading...
Supports integrated mental-physical assessment in CVD risk evaluation; extends observational data but remains hypothesis-generating pending randomized trials.
Do depression and impaired physical functioning synergistically increase the risk of incident cardiovascular disease in middle-aged and older adults?
Depression and impaired physical functioning exhibit a dual-mediating role and are synergistically associated with an increased risk of incident CVD, highlighting the need for integrated physical and mental health assessments in CVD prevention.
Wu et al. (2025) studied this question. Depression and impaired physical functioning jointly increase incident CVD risk by 36-38%, with physical function mediating 19-34% of depression's effect in 10,137 Chinese adults.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: