Trial · NCT07106281
Chronic Grape Extract in Crosstraining Athletes: A Randomized Crossover Trial
NCT07106281, Not applicable, Not yet recruiting, Universidad de Granada
3 sourcestrials-2026-11-12-0.5.0
Cite this record
ConductScience Library. Chronic Grape Extract in Crosstraining Athletes: A Randomized Crossover Trial. Trials, record NCT07106281. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT07106281
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- Chronic Grape Extract in Crosstraining Athletes: A Randomized Crossover Trial
- NCT number
- NCT07106281
- Status
- Not yet recruiting
- Phases
- Not applicable
- Enrollment
- 30 participants, estimated
- Lead sponsor
- Universidad de Granada
- Conditions
- Performance
- Interventions
- Grape Seed Extract, Placebo
- First posted
- 2025-08-06
- Last updated
- 2025-08-06
Source ClinicalTrials.gov
Registered outcomes13
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Performance | 48 hours | Performance measured through the countermovement jump |
| Primary | Performance | 60 minutes | Deep squat test at 70% of repetition maximum |
| Secondary | Attention | 60 minutes | Selective attention and inhibitory control measured by the Stroop test |
| Secondary | Performance: Weight used in the crosstraining session | 60 minutes | Weight used in the crosstraining session |
| Secondary | Performance: Time performed in the crosstraining session | 60 minutes | Time performed in the crosstraining session |
| Secondary | Subjective fatigue throug the the RPE scale | 60 minutes | Rate of perceived exertion scale |
| Secondary | Gastrointestinal distress | 60 minutes | Gastrointestinal distress through the Gastrointestinal Distress Score (GDS) |
| Secondary | Recovery | 60 minutes | Perceived Recovery Status Scale (RPS) |
| Secondary | Delayed-onset muscle soreness (DOMS) | 24 hours | Delayed-onset muscle soreness (DOMS) scale (0-10 arbitrary units) |
| Secondary | Capillar lactate levels | 60 minutes | Capillar lactate levels |
1 to 10 of 13Source ClinicalTrials.gov
See all 13 registered outcomesOutcomes0
Each outcome the trial posted results for, in ClinicalTrials.gov's words.
None in this release.
Results by group0
Each measurement the trial posted, group by group, in the words and numbers it posted.
None in this release.
Participant flow0
How many started, completed or left each group, period by period.
None in this release.
Adverse events0
Each adverse event the trial posted, group by group: the participants affected out of those at risk.
None in this release.
Adverse event totals0
The totals the trial posted for each group.
None in this release.
Papers0
The papers the trial lists on ClinicalTrials.gov.
None in this release.
Grants0
The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.
None in this release.
Trial comparisons0
Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.
None in this release.
Tests1
The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.
| Test | Named as |
|---|---|
| Stroop Color-Word Test | Secondary outcome |
Source ConductCognition
Data dates
The day each source was copied for this release.
Sources 3
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNo license stated
- NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
- ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
- ClinicalTrials.govnone stated
- NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
For software
Read this trial from software.
The record and each of its lists are JSON, twenty rows a page. No key.
GET https://conductscience.org/api/trials/v1/NCT07106281
GET https://conductscience.org/api/trials/v1/NCT07106281/registered