caffeine/Finding
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Increases one-repetition maximum strength
ModerateEvidence strength: moderate. Human evidence with one recorded weakness, or capped at moderate by its design or by unread numbers.Finding“In the main meta-analysis that considered data from 6 included studies, there was a significant ergogenic effect of caffeine on 1RM strength (SMD: 0.18; 95% CI: 0.10, 0.25; p < 0.001; I2 = 0%; Figure 3).”
Quoted verbatim from Ergogenic Effects of Acute Caffeine Intake on Muscular Endurance and Muscular Strength in Women: A Meta-Analysis.. - Study
- meta-analysis
- Population
- Healthy adult women; overall meta-analysis of 6 placebo-controlled crossover trials of 1RM strength
Effect 0.18 standardised mean difference, 95% CI 0.1 to 0.25
Ergogenic Effects of Acute Caffeine Intake on Muscular Endurance and Muscular Strength in Women: A Meta-Analysis.2021PMID:34072182Permalink
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To cite this finding: https://catalystproject.ai/e/01M0H4BDNM3MDME6RE0W78K302