PapersPMID:15370494
Caffeine lowers perceptual response and increases power output during high-intensity cycling.
- 01 · findings
- 2
- 02 · compound
- 1
- 03 · endpoints
- 2
- 04 · null
- 0
caffeine- Dose studied, every finding
- 5 mg/kg caffeine capsule
- Population, every finding
- male cyclists
What moved
2 findingsHow to read these marks →caffeine — increases mean power output
very limitedFindingreplicated ×5
“The mean power output during the all-out effort was increased following caffeine ingestion compared with placebo (794+/-164 vs 750+/-163 W; P=0.05).”
Quoted verbatim from Caffeine lowers perceptual response and increases power output during high-intensity cycling. - Study
- crossover
- Participants
- 11
caffeine — decreases rating of perceived exertion
insufficientFindingreplicated ×4
“Ratings of perceived exertion (RPE; 6-20 Borg scale) were lower in the caffeine trial by approximately 1 RPE point at 30, 60 and 120 s during the constant rate phase of the preloaded test (P <0.05).”
Quoted verbatim from Caffeine lowers perceptual response and increases power output during high-intensity cycling. - Study
- crossover
- Participants
- 11
Study record
- Read under
- caffeine
- Design, as each reading recorded it
- crossover trial / randomised controlled trial
- Species
- human
- Population
- eleven male cyclists
- Participants
- 11
- Comparator
- placebo
- Duration
- not recorded
- Endpoints measured
- 3
- Record
- extracted
- Readings recorded
- 2