Papers/PMID:38732500
Caffeine Improves Sprint Time in Simulated Freestyle Swimming Competition but Not the Vertical Jump in Female Swimmers.
Nutrients2024The record
1 finding · 1 compound · 1 endpoint · 1 null
What it reported
How to read these marksEvery finding here is a null result.
What did not
1 finding
caffeine — no detected effect on rating of perceived exertion
ModerateEvidence strength: moderate. Human evidence with one recorded weakness, or capped at moderate by its design or by unread numbers.FindingNull resultreplicated ×10“There were no significant differences (p > 0.05) between CAF and PLA conditions for RPE (3.0 ± 0.7 vs. 3.0 ± 0.9, p = 1.000, d = 0.00, Table 2) and balance (2.2 ± 0.6 vs. 1.8 ± 0.4, p = 0.162, d = 0.58, Table 2).”
Quoted verbatim from Caffeine Improves Sprint Time in Simulated Freestyle Swimming Competition but Not the Vertical Jump in Female Swimmers.. - Study
- crossover
- Dose
- 6 mg/kg CAF in capsules, single dose 60 min before testing
- Population
- 8 moderately trained female swimmers, RPE taken at the end of the tests; placebo was wheat bran capsules
Caffeine Improves Sprint Time in Simulated Freestyle Swimming Competition but Not the Vertical Jump in Female Swimmers.2024PMID:38732500Permalink