Joint association of sedentary behaviour and physical activity with cardiovascular disease: a systematic review and meta-analysis.
Frances Rom Lunar, Zhen Du, Shiho Amagasa et al.
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In 30 seconds
This systematic review and meta-analysis evaluated the joint association of physical activity (PA) and sedentary behaviour (SB) with cardiovascular disease (CVD) risk in adults. Analyzing data from 17 studies, the lowest PA combined with the highest SB was linked to a 1.78-fold increased risk for CVD compared to the highest PA and lowest SB group.
Key findings
- Lowest PA + highest SB group had a CVD risk of 1.78 (95% CI: 1.59-2.00) compared to the highest PA + lowest SB group.
- Lowest PA + lowest SB group showed a CVD risk of 1.25 (95% CI: 1.12-1.40) compared to the reference group.
- Highest PA + highest SB group had a CVD risk of 1.16 (95% CI: 1.06-1.27) compared to the reference group.
Why it matters
Understanding the combined effects of physical activity and sedentary behaviour on cardiovascular disease risk is crucial for developing effective prevention strategies. This research underscores the importance of addressing both behaviours in clinical assessments and interventions.