Geneva, Oct. 9 -- International Clinical Trials Registry received information related to the study (NCT07854223) titled 'Effects of Pre-Run Nutritional Supplements During a Fixed-Pace 5 km Treadmill Run' on Sept. 26.

Study Type: Interventional

Study Design: Allocation: Randomized. Intervention model: Crossover Assignment. Primary purpose: Basic Science. Masking: Single (Participant).

Primary Sponsor: St. Louis University

Condition: Exercise Physiology Nutritional Supplementation

Intervention: Dietary Supplement: Caffeine Dietary Supplement: L-Citrulline Dietary Supplement: Exogenous Ketone (Beta-Hydroxybutyrate)

Recruitment Status: Recruiting

Phase: N/A

Date of First Enrollment: October 2026

Target Sample Size: 20

Countri...