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ClinicalTrials.gov public records Last synced Jun 10, 2026, 3:29 AM EDT

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Showing 25–40 of 16 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Stress, Psychological
Interventions
SIT, DCA-FF
Behavioral
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 65 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Houston, Texas
Recruiting Not applicable Interventional Accepts healthy volunteers

Evaluation of a Group-based, Skills Training for Increasing Mental Toughness

NCT07050238
Conditions
Resilience, Mental Toughness
Interventions
Life Force
Behavioral
Lead sponsor
Uniformed Services University of the Health Sciences
Federal
Eligibility
18 Years and older
Enrollment
2,400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
Killeen, Texas
Completed Not applicable Interventional Accepts healthy volunteers

Optimizing Vitamin D Status During Initial Military Training

NCT01617109
Conditions
Bone Health, Nutrition Status
Interventions
Ca/Vit D, Placebo
Dietary Supplement · Other
Lead sponsor
United States Army Research Institute of Environmental Medicine
Federal
Eligibility
17 Years to 42 Years
Enrollment
342 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2018
U.S. locations
2
States / cities
Fort Sill, Oklahoma • San Antonio, Texas
Completed Not applicable Interventional Accepts healthy volunteers

Refinement and Validation of an Awareness Training Program

NCT02721680
Conditions
Awareness Training
Interventions
Internal Awareness Training Program, External Awareness Training Program
Other
Lead sponsor
William D. Killgore
Other
Eligibility
18 Years to 45 Years
Enrollment
1,266 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2021
U.S. locations
2
States / cities
Tucson, Arizona
Conditions
Brain Concussion, Brain Trauma, Attention Concentration Difficulty, Brain Injuries, Brain Injuries, Traumatic, Neurocognitive Dysfunction, Attention Impaired, Memory Impairment, Mild Traumatic Brain Injury, Mild Cognitive Impairment
Interventions
active tDCS and cognitive training intervention, sham tDCS and cognitive training intervention
Combination Product
Lead sponsor
United States Naval Medical Center, San Diego
Federal
Eligibility
18 Years to 55 Years
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
San Diego, California
Recruiting Not applicable Interventional Accepts healthy volunteers

Life Skills Training for Soldiers Arriving at Their First Duty Location

NCT07286955
Conditions
Risk Reduction Behavior, Suicide Prevention, Risky Behavior, Mental Health, Resilience, Performance at Work
Interventions
Level Up, ENGAGE
Behavioral
Lead sponsor
Uniformed Services University of the Health Sciences
Federal
Eligibility
18 Years and older
Enrollment
5,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
1
States / cities
Fort Hood, Texas
Completed Not applicable Interventional Accepts healthy volunteers

Evaluation of Mindfulness and Yoga in Basic Combat Training

NCT05550610
Conditions
Depressive Symptoms, Anxiety, Sleep, Emotion Regulation, Pain, Military Operations, Cohesion, Social, Mindfulness, Yoga, Leadership, Health, Subjective, Stress, Mood, Musculoskeletal Injury
Interventions
Mindfulness Based Attention Training (MBAT) and Yoga
Behavioral
Lead sponsor
Walter Reed Army Institute of Research (WRAIR)
Federal
Eligibility
17 Years and older
Enrollment
1,896 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Fort Jackson, South Carolina
Active, not recruiting Not applicable Interventional Accepts healthy volunteers Results available

Readiness Supportive Leadership Training

NCT04152824
Conditions
Health Behavior, Well-Being
Interventions
Resilience-Supportive Leadership Training (RESULT)
Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years and older
Enrollment
1,890 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2025
U.S. locations
1
States / cities
Tacoma, Washington
Terminated Not applicable Interventional Accepts healthy volunteers

Relaxation Response Training for PTSD Prevention in US Military Personnel

NCT01725854
Conditions
Posttraumatic Stress Disorder
Interventions
Relaxation Response training
Behavioral
Lead sponsor
William Beaumont Army Medical Center
Federal
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
El Paso, Texas
Conditions
Military Operational Stress Reaction, Malnutrition (Calorie), Weight Loss, Muscle Wasting
Interventions
Protein, High-Protein, and Control
Dietary Supplement
Lead sponsor
United States Army Research Institute of Environmental Medicine
Federal
Eligibility
18 Years and older · Male only
Enrollment
71 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Marine Corps Base Camp Lejeune, North Carolina
Recruiting Not applicable Interventional Accepts healthy volunteers

Collaborative Opportunities for Reducing Alcohol and Sexual Violence Together

NCT07261722
Conditions
Sexual Violence, Behavior Change, Military Training
Interventions
Peer-Based Motivational Interview, Health and Well-Being for All
Behavioral
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
18 Years to 24 Years
Enrollment
132 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Buffalo, New York
Conditions
PTSD, Trauma and Stressor Related Disorders, Traumatic Brain Injury
Interventions
Stress NAVIGATOR (Mobile Health Application), SIT NAVIGATOR
Behavioral
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 79 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Houston, Texas
Completed No phase listed Observational Accepts healthy volunteers Results available

Sensors Prediction Study

NCT04541992
Conditions
Injury Leg
Interventions
Not listed
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 55 Years
Enrollment
1,891 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2025
U.S. locations
1
States / cities
Fort Bragg, North Carolina
Recruiting Phase 4 Interventional Accepts healthy volunteers

Adaptions and Resiliency to Multi-Stressor OpeRations

NCT06455969
Conditions
Musculoskeletal Injury, Hypogonadism
Interventions
Goserelin 3.6 MG, Multi-Stressor Training, Testosterone gel (AndroGel 5g), Testosterone gel (AndroGel 1.25g), Estradiol / Levonorgestrel Transdermal System [Climara Pro], Placebo Patch
Drug · Other
Lead sponsor
Bradley Nindl
Other
Eligibility
18 Years to 40 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Brain Concussion, Brain Trauma, Attention Concentration Difficulty, Brain Injuries, Brain Injuries, Traumatic, Neurocognitive Dysfunction, Attention Impaired, Memory Impairment, Mild Traumatic Brain Injury, Mild Cognitive Impairment, Post Concussive Symptoms
Interventions
Active tDCS and Cognitive Training Intervention, Sham tDCS and Cognitive Training Intervention
Combination Product
Lead sponsor
United States Naval Medical Center, San Diego
Federal
Eligibility
18 Years to 60 Years
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
2
States / cities
San Diego, California • Minneapolis, Minnesota
Completed Not applicable Interventional Accepts healthy volunteers

The Effects of High-Intensity Functional Training in Tactical Populations

NCT06582251
Conditions
Healthy
Interventions
High-intensity functional training, Traditional resistance training, Concurrent training
Behavioral
Lead sponsor
University of South Carolina
Other
Eligibility
18 Years to 35 Years
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Columbia, South Carolina