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Effect of a Short-term Multi-strain Probiotic Supplementation in Endurance Athletes
Sponsor: Krzysztof Durkalec-Michalski
Summary
The aim of this project is to evaluate and identify the effect of a short-term 2-week multi-strain probiotic (MPRO) supplementation on the exercise-associated gastrointestinal (GI) symptoms and perturbations in high level female athletes of the Polish national team during strictly controlled conditions of a training camp, based on recommendations for best practices for probiotic (PRO) research in athletes and assessment of EX-associated GI perturbations.
Official title: Effect of a Short-term Multi-strain Probiotic Supplementation on the Exercise- Associated Gastrointestinal Disturbances in Trained Female Athletes Under Controlled Conditions During Professional Training Cycle
Key Details
Gender
FEMALE
Age Range
16 Years - 50 Years
Study Type
INTERVENTIONAL
Enrollment
30
Start Date
2025-11-20
Completion Date
2027-06-30
Last Updated
2025-11-28
Healthy Volunteers
Yes
Interventions
MPRO supplementation
In the experimental procedure each athlete will be supplemented with a certificated, commercially available MPRO supplement SANPROBI® Barrier (Bifidobacterium lactis W52, Lactobacillus brevis W63, Lactobacillus casei W56, Lactococcus lactis W19, Lactococcus lactis W58, Lactobacillus acidophilus W37, Bifidobacterium bifidum W23, Bifidobacterium lactis W51, Lactobacillus salivarius W24). The supplement will be provided in the capsule form and will be taken twice a day \[4 capsules of MPRO/day (2×10to9 CFU/g, 500 milions CFU/capsule) in two servings/day (2x2 capsules\].
Placebo treatment
In the control procedure each athlete will be supplemented with a placebo (PLA). The PLA group will receive corn starch mixed with maltodextrins. The PLA will be provided in the capsule form and will be taken twice a day (2x2 capsules/day).
Locations (1)
Department of Sports Dietetics, Poznan University of Physical Education Poznań
Poznan, Wielkopolska, Poland