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 Oct 30, 2026, 7:15 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 385–408 of 1,117 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Baltimore HEARS Pilot Study

NCT02045511
Conditions
Age-related Hearing Impairment 1, Personal Communication
Interventions
Baltimore HEARS, Baltimore HEARS
Behavioral · Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
60 Years and older
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Baltimore, Maryland
Withdrawn Not applicable Interventional

Korean Youth Smoking Cessation Study

NCT02021175
Conditions
Smoking
Interventions
Tailored CBME Therapy via Technology, Standard of Care
Behavioral · Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
14 Years to 19 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Los Angeles, California
Recruiting Not applicable Interventional Accepts healthy volunteers

Investigating Cardiac Health of Adults With Trauma

NCT05700201
Conditions
Posttraumatic Stress Disorder
Interventions
Lifestyle / Healthy Behavior Intervention, standard care
Behavioral · Other
Lead sponsor
Nova Southeastern University
Other
Eligibility
18 Years and older
Enrollment
216 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Fort Lauderdale, Florida
Conditions
Hypertension
Interventions
Self-affirmation intervention
Behavioral
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2005
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Accepts healthy volunteers

Does Abstinence From E-cigarettes Produce Withdrawal Symptoms?

NCT02825459
Conditions
Substance Withdrawal Syndrome
Interventions
Abstinence from e-cigarettes
Behavioral
Lead sponsor
University of Vermont
Other
Eligibility
18 Years and older
Enrollment
147 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
2
States / cities
Baltimore, Maryland • Burlington, Vermont
Conditions
Hot Flashes, Menopause, Vasomotor Disturbance, Sleep
Interventions
Cognitive Behavioral Therapy-Insomnia (CBT-I), Menopause Education Control (MEC)
Behavioral
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
40 Years to 65 Years · Female only
Enrollment
106 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Post Traumatic Stress Disorder, Cannabis Use, Suicide, Veterans, Marijuana
Interventions
Tetrahydrocannabinol, Cannabidiol, Placebo
Drug
Lead sponsor
Wayne State University
Other
Eligibility
19 Years to 69 Years
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
Detroit, Michigan
Completed Not applicable Interventional Accepts healthy volunteers

Active Dads Healthy Families

NCT04505085
Conditions
Health Behavior
Interventions
Active Dads Healthy Families: Outdoor Education, Active Dads Healthy Families: Fitness
Behavioral
Lead sponsor
Duke University
Other
Eligibility
18 Years and older · Male only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Disaster, PTSD, Adolescent Behavior, Trauma, Anxiety, Stress
Interventions
Sonoma Rises
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
13 Years to 17 Years
Enrollment
7 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Schizophrenia, Bipolar Disorder, Depressive Disorder, Major, Stress Disorder, Post-Traumatic
Interventions
Social Cognition and Interaction Training-Work Edition (SCIT-WE)
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Substance Use, Smoking Reduction
Interventions
Mindfulness Intervention, Control Intervention
Behavioral
Lead sponsor
Wayne State University
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Detroit, Michigan
Completed Not applicable Interventional Accepts healthy volunteers

Engaging Seronegative Youth to Optimize HIV Prevention Continuum

NCT03134833
Conditions
HIV, Mental Health, Substance Use, STI
Interventions
Automated Messaging & Monitoring, Peer Support, Coaching
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
12 Years to 24 Years
Enrollment
1,478 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
2
States / cities
Los Angeles, California • New Orleans, Louisiana
Conditions
HIV, Substance Use Disorder (SUD)
Interventions
Wellness, Intervention Strategies and HIV Care (WISH), Movie Night Club - Attention and Time Matched Control
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older · Female only
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
2
States / cities
Oakland, California • San Francisco, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

The LEARN Study for CVD Prevention

NCT05242952
Conditions
Cardiovascular Diseases
Interventions
Gaming in a virtual environment
Behavioral
Lead sponsor
Yale University
Other
Eligibility
30 Years to 65 Years · Male only
Enrollment
78 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Orange, Connecticut
Conditions
Breast Cancer Survivor, Cancer Related Cognitive Difficulties, Sleep, Quality of Life
Interventions
Prolonged Nightly Fasting, Health Education Videos
Behavioral
Lead sponsor
Arizona State University
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Phoenix, Arizona
Conditions
Nicotine Dependence
Interventions
Cognitive Behavioral Therapy for smoking cessation, Cognitive Behavioral Therapy for smoking cessation and anxiety sensitivity reduction.
Behavioral
Lead sponsor
Florida State University
Other
Eligibility
18 Years to 45 Years
Enrollment
378 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
1
States / cities
Tallahassee, Florida
Conditions
Maternal Depression, Parenting Behavior, Health, Interpersonal Relationships, Goal Directed Behavior, Child Behavior, Child School Readiness
Interventions
Interpersonal Psychotherapy for Depression -Group
Behavioral
Lead sponsor
University of Southern California
Other
Eligibility
Female only
Enrollment
208 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
2
States / cities
Los Angeles, California
Conditions
Childhood Traumatic Grief, Post Traumatic Stress, Post Traumatic Stress Disorder, Depressive Symptoms, Behavioral Problems, Child Overall Daily Functioning, Child and Guardian Relationship
Interventions
Trauma-focused Cognitive Behavioral Therapy
Behavioral
Lead sponsor
Duke University
Other
Eligibility
7 Years to 13 Years
Enrollment
1,280 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Smoking Cessation
Interventions
Cognitive behavioral, Control
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 80 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Substance-Related Disorders, Recidivism, Opioid-Related Disorders, Substance Use, Criminal Behavior
Interventions
Learning Health System
Other
Lead sponsor
Indiana University
Other
Eligibility
11 Years and older
Enrollment
7,316 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Indianapolis, Indiana
Conditions
Smoking Cessation
Interventions
Message Prime
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 65 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Cancer, Tobacco Dependence, Tobacco Use Cessation
Interventions
CareConnect, AutoReach, Biospecimen samples
Behavioral · Other · Procedure
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
San Francisco, California
Completed Not applicable Interventional Accepts healthy volunteers

Exercise or Relaxation for Smoking Cessation

NCT00921388
Conditions
Nicotine Dependence, Smoking Cessation
Interventions
Varenicline and smoking cessation counseling, Exercise or relaxation treatment
Other · Behavioral
Lead sponsor
UConn Health
Other
Eligibility
45 Years and older · Female only
Enrollment
301 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2017
U.S. locations
2
States / cities
Farmington, Connecticut • Minneapolis, Minnesota
Conditions
Well-Being, Psychological, Dissociation, Maternal Care Patterns, Maternal Behavior, Maternal Distress, Mood Disturbance, Emotional Regulation, Post Traumatic Stress Disorder
Interventions
Neuroptimal (Zengar, Inc.) Neurofeedback
Device
Lead sponsor
Wayne State University
Other
Eligibility
18 Years to 60 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Detroit, Michigan