Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Nov 15, 2026, 12:31 AM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Showing 241–264 of 1,645 matching trials from the live ClinicalTrials.gov search.
Conditions
Social Anxiety Disorder
Interventions
Smartphone-delivered CBT for SAD
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Focus of Study Pain Knowledge
Interventions
Pain education
Other
Lead sponsor
Belmont University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Timeline
2019 – 2021
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Aging
Interventions
Sulforaphane, Narrow-band Ultraviolet B exposure, 4 mm skin punch biopsy
Drug · Radiation · Procedure
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Baltimore, Maryland
Recruiting Not applicable Interventional Accepts healthy volunteers

HVIP Outcomes and Stakeholder Insights

NCT06582953
Conditions
Firearm Injury, Violence, Physical
Interventions
Turning the Tide Violence Intervention Program (hospital violence intervention program)
Behavioral
Lead sponsor
Medical University of South Carolina
Other
Eligibility
16 Years and older
Enrollment
220 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Charleston, South Carolina
Completed Not applicable Interventional Accepts healthy volunteers Results available

Mhealth for PrEP Adherence by Young Adult MSM, Phase 2

NCT04633200
Conditions
Hiv
Interventions
DOT mobile app
Other
Lead sponsor
Environment and Health Group, Inc.
Industry
Eligibility
18 Years to 35 Years · Male only
Enrollment
108 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Cambridge, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers Results available

Cognitive Behavioral Therapy for Anxiety Disorders in Adolescents With Autism

NCT01563003
Conditions
Autism, Asperger's Syndrome, Pervasive Developmental Disorder Not Otherwise Specified, Generalized Anxiety Disorder, Social Phobia, Separation Anxiety Disorder, Obsessive-compulsive Disorder
Interventions
Cognitive Behavioral Therapy, Treatment as usual
Other
Lead sponsor
University of South Florida
Other
Eligibility
11 Years to 16 Years
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2015
U.S. locations
1
States / cities
St. Petersburg, Florida
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Effects of Long-Duration Spaceflight on General and Spatial Cognition and Its Neural Basis

NCT04856410
Conditions
Brain Structure, Cognitive Performance
Interventions
Spaceflight, Controls
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
Not listed
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2028
U.S. locations
2
States / cities
Philadelphia, Pennsylvania • Houston, Texas
Conditions
HIV (Human Immunodeficiency Virus)
Interventions
Conventional Smell Training Group, Scented Marker Group
Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
40 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Birmingham, Alabama
Completed Phase 1 Interventional Accepts healthy volunteers

Electrophysiological Effects of Potential QT Prolonging Drugs

NCT05716854
Conditions
Drug-induced QT Prolongation, Pharmacokinetics, Pharmacodynamics
Interventions
Clarithromycin, Pimozide, Placebo (Part 1), Moxifloxacin, Cobicistat, Moxifloxacin and Cobicistat, Placebo (Part 2)
Drug
Lead sponsor
Food and Drug Administration (FDA)
Federal
Eligibility
18 Years to 50 Years
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
West Bend, Wisconsin
Terminated Not applicable Interventional Accepts healthy volunteers

Subchondral Perfusion Mapping Using Indocyanin Green Laser

NCT02918383
Conditions
Distal Femoral, Proximal Tibial, Knee Surgery
Interventions
Indocyanin Green Dye (ICG)
Diagnostic Test
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years to 89 Years
Enrollment
2 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Loma Linda, California
Completed Not applicable Interventional Accepts healthy volunteers

Reducing Alcohol Exposed Pregnancy Risk: EARLY Randomized Controlled Trial

NCT01446653
Conditions
Alcohol Exposed Pregnancy
Interventions
Motivational Interviewing plus feedback, Video, Informational Brochure
Behavioral
Lead sponsor
University of Virginia
Other
Eligibility
18 Years to 44 Years · Female only
Enrollment
232 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2011
U.S. locations
2
States / cities
Charlottesville, Virginia • Richmond, Virginia
Terminated Not applicable Interventional Accepts healthy volunteers

Sensory Enrichment for Older Adults

NCT03914989
Conditions
Cognitive Function
Interventions
olfactory enrichment (essential oils)
Other
Lead sponsor
University of California, Irvine
Other
Eligibility
60 Years to 85 Years
Enrollment
110 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Irvine, California
Recruiting Phase 2 Interventional Accepts healthy volunteers

Thinking Zinc: a Study of Zinc Supplements on the Navajo Nation

NCT03908736
Conditions
DNA Damage, Immune System Disorder
Interventions
Zinc Picolinate 15 Mg
Drug
Lead sponsor
University of New Mexico
Other
Eligibility
21 Years to 64 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2027
U.S. locations
1
States / cities
Albuquerque, New Mexico
Recruiting Not applicable Interventional Accepts healthy volunteers

Immediate Versus Delayed Loading of Maxillary Overdenture Implants

NCT06038487
Conditions
Implant Complication
Interventions
Immediate loading of maxillary implant overdenture, Delayed loading of maxillary implant overdenture
Procedure
Lead sponsor
Case Western Reserve University
Other
Eligibility
21 Years and older
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
2
States / cities
Cleveland, Ohio • Morgantown, West Virginia
Conditions
PTSD
Interventions
Written Exposure Therapy (WET), Emotion Focused Supportive Therapy (EFST)
Behavioral
Lead sponsor
Boston University
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Recruiting Phase 4 Interventional Accepts healthy volunteers

The Role of Heliox in Respiratory Control

NCT07424014
Conditions
Work of Breathing
Interventions
Heliox inspirate
Drug
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 40 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Bloomington, Indiana
Completed Not applicable Interventional Accepts healthy volunteers Results available

Metabolic Changes in the Activated Human Visual Cortex During Mild Hypoxia

NCT02482571
Conditions
Brain Hypoxia
Interventions
Mild Hypoxia
Device
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 40 Years · Male only
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Minneapolis, Minnesota
Recruiting Not applicable Interventional Accepts healthy volunteers

The Effects of Medicaid Policy Interventions on Severe Maternal Morbidity

NCT05678699
Conditions
Severe Maternal Morbidity, Maternal Death
Interventions
Medicaid healthcare quality interventions (incentive payment and obstetric bundled payment), Doula, Standard Care
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
Not listed
Enrollment
10,000,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Lung Cancer
Interventions
Ultra-brief mindfulness intervention video, Forgiveness video, ACT values video
Behavioral
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years and older
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Piscataway, New Jersey
Conditions
HIV Prevention, Pre-exposure Prophylaxis, PrEP, Prevention, Women's Health, Mobile Health
Interventions
I'm Fully Empowered for Her (IFE4Her)
Other
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 99 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Substance Use
Interventions
Addiction Clinic-Based PrEP Adherence Intervention for Women with Substance Use Disorders, Standard of care treatment
Behavioral · Other
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 60 Years · Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Houston, Texas
Recruiting Not applicable Interventional

El Camino HIV Prevention and Care Study

NCT07834853
Conditions
HIV Infections
Interventions
Camino Intervention
Behavioral
Lead sponsor
American University
Other
Eligibility
18 Years and older · Male only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
2
States / cities
Berkeley, California • Washington D.C., District of Columbia
Conditions
Brain Tumor
Interventions
Bright Light Exposure, Dim Light Exposure, Cognitive Assessment
Behavioral · Other
Lead sponsor
Baylor College of Medicine
Other
Eligibility
10 Years to 18 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Houston, Texas
Conditions
Post Traumatic Stress Disorder, Problem Drinking
Interventions
App-based intervention
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older · Female only
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Seattle, Washington