Enhancing Operational Performance in Healthy Rested Soldiers With Pharmacological Stimulants
NCT03893032, Phase 2, Unknown, United States Army Aeromedical Research Laboratory
Trial 10
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
| Field | Value | Source |
|---|---|---|
| Title | Enhancing Operational Performance in Healthy Rested Soldiers With Pharmacological Stimulants | ClinicalTrials.gov |
| NCT number | NCT03893032 | ClinicalTrials.gov |
| Status | Unknown | ClinicalTrials.gov |
| Phases | Phase 2 | ClinicalTrials.gov |
| Enrollment | 80 participants, estimated | ClinicalTrials.gov |
| Lead sponsor | United States Army Aeromedical Research Laboratory | ClinicalTrials.gov |
| Conditions | Cognition | ClinicalTrials.gov |
| Interventions | Modafinil 200mg, mixed amphetamine salts, Placebo | ClinicalTrials.gov |
| First posted | 2019-03-27 | ClinicalTrials.gov |
| Last updated | 2019-07-31 | ClinicalTrials.gov |
Registered outcomes 8
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description | Source |
|---|---|---|---|---|
| Primary | change from baseline in working memory performance | 2-hours post-dosing | Digit span task | ClinicalTrials.gov |
| Primary | change from baseline in selective attention performance | 2-hours post-dosing | Stroop test | ClinicalTrials.gov |
| Primary | change from baseline in sustained attention performance | 2-hours post-dosing | Rapid Visual Information Processing Task | ClinicalTrials.gov |
| Primary | change from baseline in executive function performance | 2-hours post-dosing | Digit symbol substitution task | ClinicalTrials.gov |
| Primary | change from baseline in marksmanship performance | 2-hours post-dosing | number of targets acquired on marksmanship trainer | ClinicalTrials.gov |
| Secondary | change from baseline in impulsivity | 2-hours post-dosing | Stop signal task - response inhibition | ClinicalTrials.gov |
| Secondary | change from baseline in impulsivity | 2-hours post-dosing | Continuous Performance test - rapid response initiation | ClinicalTrials.gov |
| Secondary | change from baseline in risk-taking behavior | 2-hours post-dosing | Evaluation of Risks Scale; measures individual variability in risk assessment; three scores are produced ("need for control", "self-confidence", "risk/thrill seeking"), all scores range from 0 to 100 with higher scores indicating a higher degree of the construct (e.g., higher risk/thrill seeking scores indicate a greater degree of risk/thrill seeking) | ClinicalTrials.gov |
Outcomes 0
Each outcome the trial posted results for, in ClinicalTrials.gov's words.
| Type | Outcome | Time frame | Population | Units | Measured as | Source |
|---|
Results by group 0
Each measurement the trial posted, group by group, in the words and numbers it posted.
| Outcome | Group | Category | Value | Spread | Units | Source |
|---|
Participant flow 0
How many started, completed or left each group, period by period.
| Period | Milestone | Group | Participants | Units counted | Source |
|---|
Adverse events 0
Each adverse event the trial posted, group by group: the participants affected out of those at risk.
| Type | Event | Organ system | Group | Affected | At risk | Events | Source |
|---|
Adverse event totals 0
The totals the trial posted for each group.
| Total | Group | Affected | At risk | Source |
|---|
Papers 0
The papers the trial lists on ClinicalTrials.gov.
| PMID | Listed as | Source |
|---|
Grants 0
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.
| Project | Title | Principal investigators | Organization | Funder | Fiscal years | Source |
|---|
Trial comparisons 0
Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.
| Comparison | Source |
|---|
Tests 6
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 |
|---|---|---|
| Digit Span Test | Primary outcome | ConductCognition |
| Rapid Visual Information Processing | Primary outcome | ConductCognition |
| Stroop Color-Word Test | Primary outcome | ConductCognition |
| Symbol Coding | Primary outcome | ConductCognition |
| Continuous Performance Test | Secondary outcome | ConductCognition |
| Stop-Signal Task | Secondary outcome | ConductCognition |
Source 5
| Field | Value | Source |
|---|---|---|
| Release | trials-2026-11-12-0.4.0 | ClinicalTrials.gov |
| Release manifest SHA-256 | 0f4a8d8c48aee2a7573ae0fa94ecbeab70c1adbe449bbc95c424bc7d3e97b9d4 | ClinicalTrials.gov |
| Registry capture | 2026-11-12 | ClinicalTrials.gov |
| Results copy, AACT | 2026-03-23 | ClinicalTrials.gov |
| NIH clinical studies file | 2026-11-13 | ClinicalTrials.gov |
Release trials-2026-11-12-0.4.0
ClinicalTrials.gov's posted results, through CTTI's AACT: ClinicalTrials.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.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
ClinicalTrials.gov: none stated ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
NIH RePORTER's clinical studies and project files: Public domain (NIH RePORTER)