ClinicalTrials.Veeva

Menu

Probiotic Supplementation on Sport Performance and Gut Damage in Females

U

University of the Basque Country (UPV/EHU)

Status

Completed

Conditions

Sport Performance
Gut Damage

Treatments

Dietary Supplement: Placebo
Dietary Supplement: Probiotic

Study type

Interventional

Funder types

Other

Identifiers

NCT06220110
Lact.Bas.F

Details and patient eligibility

About

This study will be performed with the aim to evaluate the effects of probiotic supplementation on sport performance and gut damage. Participants will be divided into two groups, placebo and experimental group. With the purpose to assess the effects of probiotics on the gut damage, a strenuous exercise session will be performed, and then blood samples will be taken to observe the variation of the selected intestinal damage marker. 24 hours after this strenuous session, performance tests will be performed. After the 4 weeks of supplementation, the same procedure will be followed to evaluate the effect of probiotics.

Full description

One week before the initiation of the study participants will be required to avoid consuming drugs, alcohol, cigarettes, probiotics, and any other food or liquid which could modify gut microbiota composition. For the baseline values, height, weight and sports performance test, of the participants will be collected. The same day, a strenuous exercise session will be performed in order to observe the variation of the intestinal damage marker (blood sample extraction just after finishing the strenous exercise session). 24 hours after that session sport performance tests will be conducted. Participants will then be randomly divided into two groups, one of which will take one probiotic capsule per day containing 10 billion colony-forming units (CFU) of Lactobacillus plantarum, and the other group will take one placebo capsule per day consisting of dextrose. The supplementation period will last 4 weeks.

After the supplementation period, the same process will be followed, with the same strenuous exercise session and immediate blood sampling to determine the effects of probiotics on the intestinal damage caused by exercise. 24 hours later, performance tests will be conducted to assess the effects of probiotics on sport performance.

Enrollment

10 patients

Sex

Female

Ages

18+ years old

Volunteers

Accepts Healthy Volunteers

Inclusion criteria

  • Healthy
  • No injuries
  • 1 year of CrossFit practicing experience

Exclusion criteria

  • Drug, alcohol, cigarettes, probiotic intake
  • Injuries

Trial design

Primary purpose

Other

Allocation

Randomized

Interventional model

Parallel Assignment

Masking

Quadruple Blind

10 participants in 2 patient groups, including a placebo group

Experimental group
Experimental group
Description:
Probiotic intake containing 10 billions of Colony Forming Units of Lactobacillus plantarum (1 capsule per day)
Treatment:
Dietary Supplement: Probiotic
Placebo group
Placebo Comparator group
Description:
Placebo intake. Placebo capsules will contain dextrose (1 capsule per day)
Treatment:
Dietary Supplement: Placebo

Trial contacts and locations

1

Loading...

Data sourced from clinicaltrials.gov

Clinical trials

Find clinical trialsTrials by location
© Copyright 2024 Veeva Systems