Are more exercise components in combined cognitive and physical training better for older adults?: A systematic review and network meta-analysis of randomized controlled trials.

Medicine (Baltimore) · 2025 · PMC11857035 · PMID 39993122

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extremely significantno p-value reported

As per the Cochrane Handbook, heterogeneity was classified into 4 categories: insignificant (0–40%), moderate heterogeneity (30–60%), significant heterogeneity (50–90%), and extremely significant heterogeneity (75–100%).

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