Effects of supervised exercise during pregnancy on gestational diabetes mellitus and other pregnancy outcomes: a systematic review and meta-analysis.
Lingxia Li, Jialin He, Chun Wang et al.
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In 30 seconds
This systematic review and meta-analysis evaluated the impact of supervised exercise on gestational diabetes mellitus (GDM) and other pregnancy outcomes in pregnant women. The analysis included 19 studies with 6213 participants. Supervised exercise significantly reduced the risk of GDM (RR 0.74, 95% CI 0.57 to 0.96) and other adverse outcomes, particularly when initiated early and with high adherence.
Key findings
- Supervised exercise reduced the risk of GDM (RR 0.74, 95% CI 0.57 to 0.96).
- The risk of gestational hypertension was reduced (RR 0.55, 95% CI 0.40 to 0.77).
- Excessive gestational weight gain was reduced (RR 0.75, 95% CI 0.61 to 0.92).
- Macrosomia risk decreased (RR 0.61, 95% CI 0.46 to 0.81).
Why it matters
The findings highlight the importance of supervised exercise during pregnancy in reducing the risk of GDM and other adverse outcomes, which can improve maternal and fetal health. Understanding these benefits can guide clinicians in recommending exercise interventions for pregnant patients.