Status:
RECRUITING
Effects of Sodium Bicarbonate on Endurance Performance
Lead Sponsor:
University of Salzburg
Collaborating Sponsors:
Red Bull Athlete Performance Center
Conditions:
Healthy
Athlete
Eligibility:
All Genders
16-50 years
Phase:
NA
Brief Summary
This study is investigating whether taking sodium bicarbonate, a common supplement used by endurance athletes, can improve cycling performance during prolonged exercise and in a time trial. Sodium bic...
Eligibility Criteria
Inclusion
- age 16-50 years
- well-trained cyclists
- Proof of physical fitness (e.g. sports medical examination required) for measurements with higher intensities (e.g. endurance tests, competition simulation)
- \>10h endurance training per week
Exclusion
- Systemic disease or other known pathology in the organs: heart, lungs, kidney, stomach, spleen, liver, gall bladder, and intestines.
- Evidence of pulmonary disease: forced expiratory volume in one second/forced expiratory volume \< 70% with/without symptoms (cough, sputum) or other evidence of pulmonologic disease.
- Diabetes II.
Key Trial Info
Start Date :
September 15 2025
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
February 28 2026
Estimated Enrollment :
15 Patients enrolled
Trial Details
Trial ID
NCT07171047
Start Date
September 15 2025
End Date
February 28 2026
Last Update
September 12 2025
Active Locations (1)
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1
Red Bull Athlete Performance Center
Thalgau, Salzburg, Austria, 5303