Data Sheet 1_Comparative effects of combined aerobic exercise-based interventions on metab

A 2026 systematic review and meta-analysis by Kai Gao synthesizes results from 14 randomized controlled trials involving 369 adult men, published from database inception to December 20, 2025. The study quantitatively assesses the effects of combined aerobic exercise interventions on metabolic, cardiovascular, and inflammatory markers. The document is available under a CC-BY-4.0 license on figshare.

Use Cases

• Conduct secondary analysis of pooled effect estimates for BMI and lipid parameters based on the reported weighted mean differences.
• Study heterogeneity patterns in exercise intervention outcomes based on the reported I² statistics ranging from 76% to 99%.
• Design future clinical trials based on the identified limitations of small sample sizes and combined intervention designs.
• Validate meta-analytic methods using the described random-effects model and Stata 15 software approach.

Strengths

• Includes quantitative results from 14 randomized controlled trials, a standard for evidence synthesis.
• Reports specific pooled effect sizes with confidence intervals for outcomes like BMI (WMD = -1.53) and LDL (WMD = -9.25).
• Provides a systematic review registration identifier (CRD420261299383) for provenance.

Limitations

• The underlying study data is not provided; the file is a 1.9 MB DOCX document containing the review's text and results.
• Substantial between-study heterogeneity (I² up to 99%) is reported, limiting generalizability of pooled estimates.
• Row count and column-level documentation for the original trial data are unknown.

Provenance

Source

Kai Gao via figshare.

Collection Method

Systematic review and meta-analysis of RCTs from PubMed, Embase, Web of Science, and Cochrane Library.

Time Range

Studies from database inception to December 20, 2025.

Freshness

Last updated 2026-04-16 04:19:30.

Geography

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