PapersPMID:38290812
The effect of tyrosine supplementation on whole-body endurance performance in physically active population: A systematic review and meta-analysis including GRADE qualification.
L-tyrosineNo finding here moved its endpoint.
What did not
1 findingHow to read these marks →- No detected effect on time to exhaustion
very limited
“The sub-group analysis revealed no significant differences between tyrosine and placebo conditions for time to exhaustion (SMD = 0.02; p = 0.94) and time trial performance (SMD = -0.04; p = 0.85).”
- Study
- meta-analysis
- Effect
- 0.02 standardised mean difference
- Population
- Physically active people; pooled placebo-controlled trials of tyrosine supplementation (10 interventions from 8 studies in the review overall); time-to-exhaustion task stratum
Study record
- Design
- meta-analysis
- Species
- human
- Population
- physically active population
- Participants
- not reported
- Comparator
- placebo
- Duration
- not reported
- Endpoints measured
- 3