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Clinical Trials in Spain / NCT07106281
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Chronic Grape Extract in Crosstraining Athletes: A Randomized Crossover Trial

NCT07106281 · tracked via the Priya Life Science Spain tracker
Phase
Not applicable
Started
2025-09-01
Last updated
2025-08-06

Condition(s) studied

Performance

Investigational drug(s) / intervention(s)

Grape Seed ExtractPlacebo

Grape Seed Extract: 600mg of Grape Seed Extract

Placebo: Placebo

Study summary

The aim of this study is to investigate the effect of cronic GSE intake in crosstraining may have a favorable impact on biochemical markers, recovery, and performance.

Eligibility

Sex
MALE
Min age
18 Years
Max age
35 Years
Healthy volunteers
Accepted
Inclusion Criteria: * Age: 18-35 years. * Body mass index: 18.5-30 kg/m2. * Ability to understand the instructions, objectives, and study protocol. * Minimum of 3 years of experience in crosstraining, with at least 6 hours of weekly training over the past 3 months. * Resident on the island of Tenerife. Exclusion Criteria: * History of a significant adverse cardiovascular event, renal insufficiency, cirrhosis, eating disorder, weight control surgical intervention, or type 2 diabetes mellitus. * Any chronic pathology in which the intake of nutritional supplements, especially use of antioxidant supplements during the 4 weeks prior to the start of the study. * Any condition that, in the investigator's judgment, would impair the ability to participate in the study or represent a personal risk to the participant. * Use of medications that may affect the study results. * Unstable body weight for 3 months prior to the start of the study (\> 4 kg loss or gain in weight). * Active tobacco abuse or illicit drug use, or history of treatment for alcohol abuse. * On a special diet or prescribed for other reasons (e.g., celiac disease).

Primary outcome measure(s)

Trial sites (1)

FacilityCityRegionStatus
Universidad de la Laguna Santa Cruz de Tenerife Spain

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Official registry record

This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.

View NCT07106281 on ClinicalTrials.gov ↗ ← All trials in Spain