PapersPMID:26285023
Tyrosine Ingestion and Its Effects on Cognitive and Physical Performance in the Heat.
L-tyrosineNo finding here moved its endpoint.
What did not
1 findingHow to read these marks →- No detected effect on time-trial completion time
very limited
“Furthermore, no difference was observed in any physiological variable between conditions (P > 0.05) or time trial completion time (P = 0.74) between TYR (19.78 ± 3.44 min) and placebo (20.29 ± 3.55 min).”
- Study
- crossover
- Population
- healthy participants performing a military-based load carriage protocol in the heat (40°C, 30% relative humidity): 60-min walk at 6.5 km/h then a 2.4-km time trial carrying a 25-kg backpack
Study record
- Design
- crossover trial
- Species
- human
- Population
- participants in a dose-response serum study (study 1) and a military-based load carriage protocol in the heat (study 2)
- Participants
- not reported
- Comparator
- placebo
- Duration
- not reported
- Endpoints measured
- 7