Trial · NCT05170464
The Acute Effects of Exercise and Caffeine on Working Memory During Acute Caffeine Deprivation
NCT05170464, Phase 2, Phase 3, Completed, Western University, Canada
3 sourcestrials-2026-11-12-0.5.0
Cite this record
ConductScience Library. The Acute Effects of Exercise and Caffeine on Working Memory During Acute Caffeine Deprivation. Trials, record NCT05170464. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT05170464
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- The Acute Effects of Exercise and Caffeine on Working Memory During Acute Caffeine Deprivation
- NCT number
- NCT05170464
- Status
- Completed
- Phases
- Phase 2, Phase 3
- Enrollment
- 7 participants, actual
- Lead sponsor
- Western University, Canada
- Conditions
- Acute Exercise, Caffeine Withdrawal, Memory Deficits
- Interventions
- Acute Exercise, Caffeine Powder
- First posted
- 2021-12-28
- Last updated
- 2024-03-04
Source ClinicalTrials.gov
Registered outcomes1
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Change in Working Memory as assessed by N-back task | Baseline and 24 hours later (deprived and post-treatment). | Participants will complete three n-back assessments, one baseline, one after 24 hours of caffeine deprivation, and one after treatment (either caffeine ingestion or acute exercise). Percent error rates will be compared. |
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.
Papers1
The papers the trial lists on ClinicalTrials.gov.
| PMID | Listed as |
|---|---|
| 31873185 | BACKGROUND |
Source PubMed
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.
Tests2
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 | Source |
|---|---|---|
| 1-Back Task | Primary outcome | ConductCognition |
| 2-Back Task | Primary outcome | 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/NCT05170464
GET https://conductscience.org/api/trials/v1/NCT05170464/registered