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ClinicalTrials.gov public records Last synced Nov 15, 2026, 6:29 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 266 matching trials from the live ClinicalTrials.gov search.

Filters: Intervention: No intervention/exposures Clear all

Conditions: HIV
Interventions: coformulated emtricitabine (FTC) and tenofovir disoproxil fumarate (TDF) as PrEP, Placebo, Many Men, Many Voices (3MV); Drug · Behavioral
Lead sponsor: University of North Carolina, Chapel Hill; Other
Eligibility: 18 Years to 22 Years · Male only
Enrollment: 68 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2009 – 2011
U.S. locations: 2
States / cities: Chicago, Illinois

Conditions: Depression, Anxiety, Mood
Interventions: Unified Protocol, Therapist Support; Behavioral
Lead sponsor: Duke University; Other
Eligibility: 18 Years and older
Enrollment: 26 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2021 – 2022
U.S. locations: 1
States / cities: Durham, North Carolina

Conditions: PTSD, Chronic Musculoskeletal Pain
Interventions: Mission Reconnect; Behavioral
Lead sponsor: VA Office of Research and Development; Federal
Eligibility: 18 Years and older
Enrollment: 730 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2019 – 2022
U.S. locations: 3
States / cities: Tampa, Florida • Ann Arbor, Michigan • Seattle, Washington

Conditions: Smoking, Pregnancy
Interventions: Motivational interviewing for smoking cessation, Cognitive behaviors therapy, CBT + NRT; Behavioral · Drug
Lead sponsor: Duke University; Other
Eligibility: 18 Years and older · Female only
Enrollment: 181 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: Started 2003
U.S. locations: 2
States / cities: Durham, North Carolina • Fayetteville, North Carolina

Conditions: Cardiovascular Diseases
Interventions: Portable air cleaner (PAC), Sham Portable air cleaner (PAC); Other
Lead sponsor: NYU Langone Health; Other
Eligibility: 18 Years to 100 Years
Enrollment: 48 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2022 – 2023
U.S. locations: 1
States / cities: New York, New York

Conditions: Music Exposure
Interventions: Music in Sport Based Youth Development, No Music Exposure; Behavioral
Lead sponsor: Indiana University; Other
Eligibility: 10 Years to 12 Years
Enrollment: 26 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2026
U.S. locations: 1
States / cities: Bloomington, Indiana

Conditions: Obsessive-Compulsive Disorder (OCD)
Interventions: Intensive Cognitive Behavioral Therapy (CBT), Waitlist; Behavioral
Lead sponsor: University of California, Los Angeles; Other
Eligibility: 18 Years to 65 Years
Enrollment: 75 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2011 – 2015
U.S. locations: 1
States / cities: Los Angeles, California

Conditions: Head Trauma, Cognitive Change, Confidence, Self, Sports Injuries in Children
Interventions: HuTT-2x, HuTT-4x; Behavioral
Lead sponsor: University of Massachusetts, Lowell; Other
Eligibility: 14 Years to 19 Years
Enrollment: 496 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2019 – 2023
U.S. locations: 1
States / cities: Honolulu, Hawaii

Conditions: Language Development Disorders
Interventions: Language Intervention; Behavioral
Lead sponsor: Karla McGregor; Other
Eligibility: 4 Years to 7 Years
Enrollment: 32 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2021 – 2023
U.S. locations: 1
States / cities: Newark, Delaware

Conditions: HIV Infection
Interventions: FTC/TDF (Truvada®); Drug
Lead sponsor: University of North Carolina, Chapel Hill; Other
Eligibility: 15 Years to 22 Years · Male only
Enrollment: 101 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2012 – 2015
U.S. locations: 12
States / cities: Los Angeles, California • Aurora, Colorado • Miami, Florida + 9 more

Conditions: Chronic Idiopathic Constipation (CIC)
Interventions: No Intervention; Other
Lead sponsor: Takeda; Industry
Eligibility: Female only
Enrollment: 125 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2021 – 2027
U.S. locations: 1
States / cities: La Jolla, California

Conditions: Sleep Deprivation, Critical Illness, Sleep-Wake Disorders, Bundle Care, Implementation Science, Delirium
Interventions: Nighttime noise & light reduction, Clustering patient-care interactions, Non-pharmacologic sleep aids, Daytime light exposure, Encourage out-of-bed activity, Medication management to support nighttime sleep; Behavioral · Other
Lead sponsor: University of California, San Diego; Other
Eligibility: 18 Years and older
Enrollment: 62,500 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2026 – 2031
U.S. locations: 7
States / cities: La Jolla, California • San Francisco, California • Orlando, Florida + 4 more

Conditions: HIV Infections, Adherence, Medication
Interventions: PrEP4T, LS4TM; Behavioral
Lead sponsor: Fenway Community Health; Other
Eligibility: 18 Years and older · Male only
Enrollment: 90 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2024 – 2027
U.S. locations: 1
States / cities: Boston, Massachusetts

Conditions: Anterior Cruciate Ligament Injuries, Opioid Use
Interventions: ACL Opioid Exposure Reduction Program; Behavioral
Lead sponsor: Karen Derefinko, PhD; Other
Eligibility: 12 Years and older
Enrollment: 120 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2020 – 2022
U.S. locations: 1
States / cities: Memphis, Tennessee

Conditions: Post Traumatic Stress Disorders, Unsafe Sex, Substance Use Disorders
Interventions: Cognitive Processing Therapy-Cognitive; Behavioral
Lead sponsor: University of Washington; Other
Eligibility: 18 Years and older · Female only
Enrollment: 60 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2013 – 2017
U.S. locations: 1
States / cities: Toppenish, Washington

Conditions: Retinoid, Skin Aging, Epigenomics
Interventions: Night Cream Usage, No Night Cream Usage; Other
Lead sponsor: Johnson & Johnson Consumer Inc. (J&JCI); Industry
Eligibility: 40 Years to 65 Years · Female only
Enrollment: 66 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2024 – 2025
U.S. locations: 1
States / cities: High Point, North Carolina

Conditions: Muscular Atrophy, Spinal
Interventions: No Intervention; Other
Lead sponsor: Biogen; Industry
Eligibility: 18 Years to 54 Years · Female only
Enrollment: 20 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2023 – 2033
U.S. locations: 4
States / cities: Palo Alto, California • Boston, Massachusetts • Cambridge, Massachusetts + 1 more

Conditions: Smoking Cessation
Interventions: Personnel Training and Coaching Calls; Other
Lead sponsor: Wake Forest University Health Sciences; Other
Eligibility: 18 Years and older
Enrollment: 1,094 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2018 – 2021
U.S. locations: 49
States / cities: Newark, Delaware • Augusta, Georgia • Savannah, Georgia + 36 more

Conditions: Breast Cancer
Interventions: Polysomnography (PSG), Rectal thermistor 400 Series, Bright blue-green light, Dim red light, Digital foot candle datalogging light meter, Patient-Reported Outcomes Measurement Information System (PROMIS)-Cancer-Fatigue, Patient-Reported Outcomes Measurement Information System (PROMIS)-Sleep Disturbance, Patient-Reported Outcomes Measurement Information System (PROMIS)-Depression, Patient-Reported Outcomes Measurement Information System (PROMIS)-Physical Function, Pittsburgh Sleep Quality Index (PSQI), Center for Epidemiological Studies - Depression, Montreal Cognitive Assessment (MoCA), European Organization for Research and Treatment of Cancer-Quality of Life Questionnaire (EORTC QLQ-C30), Daily Log; Diagnostic Test · Other
Lead sponsor: Michigan State University; Other
Eligibility: 21 Years and older · Female only
Enrollment: 30 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2017 – 2022
U.S. locations: 1
States / cities: East Lansing, Michigan

Conditions: Obsessive-compulsive Disorder, Social Phobia, Generalized Anxiety Disorder, Specific Phobia, Separation Anxiety Disorder, Selective Mutism, Anxiety Disorder, Not Otherwise Specified
Interventions: Parent-Led Exposure Therapy, Treatment As Usual; Behavioral · Other
Lead sponsor: University of South Florida; Other
Eligibility: 3 Years to 7 Years
Enrollment: 58 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2014 – 2016
U.S. locations: 1
States / cities: St. Petersburg, Florida

Conditions: Tissue Reaction, Elevated Blood Ion Levels
Interventions: Not listed
Lead sponsor: Zimmer Biomet; Industry
Eligibility: Not listed
Enrollment: 397 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2012 – 2016
U.S. locations: 5
States / cities: Flint, Michigan • New Albany, Ohio • Columbia, South Carolina + 2 more

Conditions: Sleep Disturbances
Interventions: Blue light, Red light; Other
Lead sponsor: Rensselaer Polytechnic Institute; Other
Eligibility: 65 Years and older
Enrollment: 46 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2013 – 2017
U.S. locations: 1
States / cities: Troy, New York

Conditions: Sexually Transmitted Diseases, HIV
Interventions: Pre Exposure Prophylaxis, Characteristics of women who enroll, referral sources of women who enroll; Other · Behavioral
Lead sponsor: University of California, San Francisco; Other
Eligibility: 18 Years and older · Female only
Enrollment: 30 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2016 – 2017
U.S. locations: 1
States / cities: Oakland, California

Conditions: Fetal Exposure Timing Unspecified
Interventions: There is no other intervention, only clinical treatment.; Other
Lead sponsor: University of Arkansas; Other
Eligibility: 18 Years and older · Female only
Enrollment: 72 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2020 – 2023
U.S. locations: 1
States / cities: Little Rock, Arkansas

Search by objective public record fields.

Pre-Exposure Prophylaxis in YMSM

Outcomes of a Self-guided Versus Therapist-guided Online Mental Health Treatment

Mission Reconnect-Veterans and Their Partners to Manage Pain and PTSD (MR)

Testing Pharmacological Therapies for Pregnant Smokers

Cleaner Air for Better Cardiac Biomarkers

Testing the Effects of Music on Short and Long Term Psychological Outcomes and Step Counts in Children

Intensive Cognitive-Behavioral Therapy For Obsessive-Compulsive Disorder

Reducing Head Impact Exposure in Hawaii High School Football

Improving STEM Outcomes for Young Children With Language Learning Disabilities Via Telehealth

Renal, Endocrine, and Bone Changes in Response to FTC/TDF in Uninfected Young Men Who Have Sex With Men (YMSM).

Post-Marketing Study of Prucalopride Safety In Pregnancy

Sleep Harmonization Via Bundled Team-Based Interventions in the ICU

Transmasculine One-on-One and Group Empowerment for Targeted HIV Reduction

Safe Options for ACL Recovery

Cognitive Processing Intervention for Trauma, HIV/STI Risks, and Substance Use Among Native Women

A Study to Evaluate the Effect of a Topical Retinol on Epigenetic Changes and Expression of Certain Genes in the Skin Using Non-invasive Measurements

A Study to Learn How Nusinersen (Spinraza) Affects Participants With Spinal Muscular Atrophy (SMA) Who Took it Before or During Pregnancy And About The Health of Their Babies

Implementation of Smoking Cessation Within NCI Community Oncology Research Program (NCORP) Sites

Effects of Bright Light on Co-occurring Cancer-related Symptoms in Breast Cancer Survivors

Brief Behavioral Treatment for Anxiety in Young Children

An MRI Investigation of Soft Tissues in Total Hip Arthroplasty

Individually Tailored Lighting System to Improve Sleep in Older Adults

CRUSH-PrEP for Women Project

Fetal Exposure to Cannabinoids: Exposure, Methylation and Neurodevelopmental Effects