Effects of β-alanine and Sodium Bicarbonate Supplementation on Physical Capacity and Biochemical Markers Concentrations

Recruiting now · Phase 3 · Has a placebo group

Conditions studied: Supplementation, Sports, Female Athletes

In brief

This randomized, double-blind, placebo-controlled, parallel-group study aims to evaluate the potential synergistic effect of beta-alanine (BA) and sodium bicarbonate (SB) supplementation, compared to their separate administration or placebo (PL), on physical performance and selected blood biochemical markers in highly trained female basketball players.

Key facts

Study ID

NCT07092930

Run by

Poznan University of Physical Education

People needed

100

Starts

2023-10-01

Expected to finish

2025-12-01

Last updated by the study team

2025-07-30

Who can join

Age: 16 and older, up to 40. Sex: female. Healthy volunteers: accepted.

You may qualify if…

• written consent to participate,
• general good health condition,
• a current medical clearance to practice sports,
• training experience: at least 4 years,
• minimum of 4 workout sessions (in the discipline covered by the study) a week.

You may not qualify if…

• current injury,
• any health-related contraindication,
• declared general feeling of being unwell,
• taking supplements, especially ergogenic supplements that modulate extra- and intracellular capacity 3 months prior to research (except taking protein and/or carbohydrate powders, isotonic drinks),
• unwilling to follow the study protocol.

Where it is running

• Department of Sports Dietetics, Poznan University of Physical Education Poznań — Poznan, Wielkopolska, Poland (enrolling)

Full record on ClinicalTrials.gov

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