Trial · NCT03244488
Mental Ability Challenge Study in Adults With and Without HIV
NCT03244488, Completed, Vanderbilt University Medical Center
3 sourcestrials-2026-11-12-0.5.0
Cite this record
ConductScience Library. Mental Ability Challenge Study in Adults With and Without HIV. Trials, record NCT03244488. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT03244488
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- Mental Ability Challenge Study in Adults With and Without HIV
- NCT number
- NCT03244488
- Status
- Completed
- Enrollment
- 22 participants, actual
- Lead sponsor
- Vanderbilt University Medical Center
- Conditions
- HIV-1-infection, Aging, Premature, Cognitive Impairment, Memory Impairment, HIV-Associated Cognitive Motor Complex
- Interventions
- Scopolamine Injectable Product, Mecamylamine Pill
- First posted
- 2017-08-09
- Last updated
- 2019-02-25
Source ClinicalTrials.gov
Registered outcomes2
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Cognitive Outcome - Lower verbal memory score | 2 hours | Cognitive performance will be more significantly impaired by study medications in HIV-positive participants relative to HIV-negative participants, indicating impairment of cholinergic neurotransmitter system. |
| Secondary | Age and HIV-Status Interaction - Slower CRTreaction time | 2 hours | Older age and positive HIV status will interact to more significantly impair cognitive performance as measured by reaction time on the Choice Reaction Time task under the influence of study medications, than either variable alone. |
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 |
|---|---|
| Choice Reaction Time | 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/NCT03244488
GET https://conductscience.org/api/trials/v1/NCT03244488/registered