Relationships between sarcopenia, depressive symptoms, and the risk of cardiovascular disease in Chinese population
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Updated: Jun 27, 2025

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Published on: February 21, 2025
Tongneng Xue1, Yang Gu1, Hai Xu1
1Department of Cardiology, The Affiliated Huaian No.1 People's Hospital of Nanjing Medical University, Huaian 223300, Jiangsu Province, China.
Insights
Sarcopenia and depressive symptoms together significantly increase cardiovascular disease (CVD) risk. Early identification and intervention for both conditions are crucial for all age groups.
Area of Science:
- Gerontology
- Cardiology
- Psychiatry
Background:
- Sarcopenia and depressive symptoms are independently linked to higher cardiovascular disease (CVD) risk.
- The combined impact of sarcopenia and depressive symptoms on CVD risk requires further investigation.
Purpose of the Study:
- To evaluate the synergistic effect of sarcopenia and depressive symptoms on the risk of developing new-onset cardiovascular disease (CVD).
- To analyze the combined impact on stroke and cardiac events.
Main Methods:
- Utilized data from 11,011 participants in the China Health and Retirement Longitudinal Study (2011-2020).
- Employed multivariate Cox proportional hazards regression models to assess associations.
- Examined the interactions between sarcopenia and depressive symptoms concerning CVD incidence.
Main Results:
- Over a 7-year follow-up, 2,388 participants developed CVD, including 812 strokes and 1,831 cardiac events.
- Significant additive and multiplicative interactions were observed between sarcopenia and depressive symptoms for CVD, stroke, and cardiac events.
- Individuals with 'depressive sarcopenia' exhibited the highest risk: HR 1.43 (CVD), 1.45 (stroke), 1.50 (cardiac events).
Conclusions:
- Sarcopenia and depressive symptoms exert a combined effect on the risk of CVD, stroke, and cardiac events.
- Highlights the importance of early identification and intervention for sarcopenia and depressive symptoms in both older and younger populations.
Background:
Previous studies had indicated that sarcopenia and depressive symptoms were associated with increased risk of cardiovascular disease (CVD). The aim of present study was to evaluate the combined effect of sarcopenia and depressive symptoms on the CVD risk.
Methods:
A total of 11,011 participants from the China Health and Retirement Longitudinal Study 2011-2020 were included. Multivariate Cox proportional hazards regression model was used to explore the associations between sarcopenia, depressive symptoms and new-onset CVD, stroke and cardiac events.
Results:
During the 7-year follow-up, a total of 2,388 respondents experienced CVD (including 812 stroke and 1,831 cardiac events). There is a significant additive and multiplicative interactions of sarcopenia and depressive symptoms on risk of CVD, stroke and cardiac events. Compared with those without sarcopenia and depressive symptoms, individuals with depressive sarcopenia had the highest risk of CVD, stroke and cardiac events, with the corresponding hazard ratios (95% confidence interval) were 1.43 (1.26-1.63), 1.45 (1.15-1.82) and 1.50 (1.29-1.74), respectively.
Conclusion:
Our study indicated that there was a combined effect of sarcopenia and depressive symptoms on the risk of CVD, stroke and cardiac events. Our findings highlighted the importance of identifying sarcopenia and depressive symptoms, and intervening much earlier both in older and younger population.
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