PapersPMID:11053318
Caffeine potentiates low frequency skeletal muscle force in habitual and nonhabitual caffeine consumers.
- 01 · finding
- 1
- 02 · compound
- 1
- 03 · endpoint
- 1
- 04 · null
- 1
caffeineEvery finding here is a null result.
What did not
1 findingHow to read these marks →caffeine — no detected effect on isometric peak force
very limitedFindingNull resultreplicated ×1
“There was no effect of caffeine on 40-Hz stimulation strength nor was there an effect on maximal voluntary contraction or peak twitch torque.”
Quoted verbatim from Caffeine potentiates low frequency skeletal muscle force in habitual and nonhabitual caffeine consumers. - Study
- RCT
- Participants
- 12
- Dose studied
- 6 mg/kg caffeine, ~100 min before testing
- Population
- healthy male habitual and nonhabitual caffeine consumers
Study record
- Read under
- caffeine
- Design
- crossover trial
- Species
- human
- Population
- 12 healthy male subjects, 6 habitual and 6 nonhabitual caffeine consumers
- Participants
- 12
- Comparator
- placebo
- Duration
- not recorded
- Endpoints measured
- 4
- Record
- extracted
- Readings recorded
- 2