SynthesisSleep & breathing = Schlaf & Atmung2025
Effects of evening exercise on anthropometric indices, metabolic profiles, and sleep health: a systematic review and meta-analysis.
Synthesis in Sleep & breathing = Schlaf & Atmung, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
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Authors and funding
11 authors.
Funding
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Abstract
backgroundEvening exercise may elevate arousal levels and enhance insulin sensitivity, potentially influencing sleep hygiene and metabolic profiles. To gain a clearer understanding of these effects, we conducted a meta-analysis to compare the impact of morning versus evening exercise on anthropometric indices, metabolic markers, and sleep health.
methodsA systematic search of the MEDLINE, EMBASE, and Cochrane databases was conducted from inception through March 2023. Exercise is defined as physical activity performed at a minimum of moderate intensity. For the outcomes of interest, mean differences (MD) and 95% confidence interval (CI) were calculated using a random-effects model.
resultsA total of 716 participants were included across 14 studies, comprising both randomized controlled trials and observational studies. Of these, 11 studies reported anthropometric indices, 8 reported metabolic profiles, and 5 evaluated sleep parameters. No significant associations were observed between exercise timing and the health outcomes assessed. Specifically, there were no notable differences in body weight (MD:-0.12 kg [95% CI -0.99 to 0.76, I
conclusionThis meta-analysis found no significant association between the timing of exercise and health outcomes, including anthropometric measurements, metabolic markers, and sleep parameters. While the findings are hypothesis-generating, they suggest that the timing of exercise may not substantially influence patient health outcomes and should be considered flexibly in clinical recommendations.
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Registered trials
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