Trial · NCT05926050
The Acute Effects of a Dietary Supplement on Cognitive Performance in Highly Trained Athletes.
NCT05926050, Not applicable, Completed, USANA Health Sciences
3 sourcestrials-2026-11-12-0.4.0
Cite this record
ConductScience Library. The Acute Effects of a Dietary Supplement on Cognitive Performance in Highly Trained Athletes. Trials, record NCT05926050. Release trials-2026-11-12-0.4.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT05926050
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- The Acute Effects of a Dietary Supplement on Cognitive Performance in Highly Trained Athletes.
- NCT number
- NCT05926050
- Status
- Completed
- Phases
- Not applicable
- Enrollment
- 41 participants, actual
- Lead sponsor
- USANA Health Sciences
- Conditions
- Reaction Time
- Interventions
- Treatment (CopaPrime+ (USANA Health Sciences), Placebo
- First posted
- 2023-07-03
- Last updated
- 2023-07-03
Source ClinicalTrials.gov
Registered outcomes2
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Reaction time | One hour | Participants will perform a series of reaction time tasks prior to and after consumption of either the treatment or placebo tablets. Reaction times will be quantified and analyzed to determine if the intervention affected these measures. |
| Secondary | Stroop test | One hour | Participants are asked to identify the font color of a word (i.e., red, blue, green, yellow) by pressing a specific key on the keyboard when the word appears on a computer screen. In situation #1, the font color of the word matches the written word (congruent test). In situation #2, the font color does not match the written word (incongruent test). |
Source ClinicalTrials.gov
Outcomes0
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
Source
- Release
- trials-2026-11-12-0.4.0
- Release manifest SHA-256
- 0f4a8d8c48aee2a7573ae0fa94ecbeab70c1adbe449bbc95c424bc7d3e97b9d4
- Registry capture
- 2026-11-12
- Results copy, AACT
- 2026-03-23
- NIH clinical studies file
- 2026-11-13
Source ClinicalTrials.gov
Sources 3
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNone 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/NCT05926050
GET https://conductscience.org/api/trials/v1/NCT05926050/registered