Hostile Bias Modification Training (HBMT) Study
Public ClinicalTrials.gov record NCT04997356. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Computer-Based Cognitive Games, Personality, and Behavior Study
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The primary objective of the present protocol is to evaluate the effectiveness of real HBMT versus placebo on reducing HAB and aggression. The secondary objectives of the present protocol are: 1. Investigate the role of individual difference variables on HAB, interpersonal aggression, and effects of HBMT. 2. Collect vocal recording data to inform the development of algorithms to predict emotional stress from changes in speech.
Study identification
- NCT ID
- NCT04997356
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 165 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 39 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 11, 2021
- Primary completion
- May 14, 2023
- Completion
- May 14, 2023
- Last update posted
- Dec 20, 2023
2021 – 2023
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Walter Reed Army Institute of Research | Silver Spring | Maryland | 20910 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04997356, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Dec 20, 2023 · Synced Sep 4, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04997356 live on ClinicalTrials.gov.