Network meta-analysis and dose-response analysis of exercise on sleep quality and BMI in obese populations.

Front Public Health · 2026 · PMC12954774 · PMID 41783703

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did not reach statistical significanceno p-value reported

3.7.2 BMI dose–response analysis Meta-regression analysis revealed a significant non-linear dose–response relationship between total exercise dosage and BMI improvement (p_quadratic = 0.009), whereas the linear trend did not reach statistical significance (p_linear = 0.085).

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showed a trendno p-value reported

Aerobic exercise (AE) (SMD = −0.64, 95% CI [−1.30, 0.02]) showed a trend of superiority over the remaining exercise interventions, although the difference was not statistically significant.

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