Supplements could give runners an edge against muscle fatigue
Symptom relief
Not yet recruiting
This study looks at whether taking vitamin D and branched-chain amino acids (BCAAs) for 8 weeks can improve physical performance and reduce muscle fatigue in male long-distance runners. Researchers will measure changes in blood markers and running speed compared to a placebo grou…
Phase: NA • Sponsor: Pedro Julian Flores Moreno • Aim: Symptom relief
Last updated Jun 27, 2026 08:10 UTC