Independent directory Public ClinicalTrials.gov records United States
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Showing 361–384 of 1,452 matching trials from the live ClinicalTrials.gov search.
Conditions
Sexual Behavior, Sexually Transmitted Diseases, HIV Infections
Interventions
Project ÒRÉ
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
14 Years to 21 Years · Female only
Enrollment
420 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2009
U.S. locations
1
States / cities
San Francisco, California
Completed Not applicable Interventional Accepts healthy volunteers

The Total Health Study

NCT01415206
Conditions
Risk Reduction Behavior
Interventions
Extended Staging Health Risk Intervention (S-HRI), Usual Care
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2016
U.S. locations
1
States / cities
San Francisco, California
Completed Not applicable Interventional Accepts healthy volunteers

Multicomponent Program for Addressing Cognition in Rural Communities

NCT07018830
Conditions
Cognitive Decline
Interventions
Behavioral Treatment
Behavioral
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
60 Years and older
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Conditions
Hypertension
Interventions
Semi-structured, open ended interview
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
U.S. locations
1
States / cities
New York, New York
Conditions
Serious Mental Illness, Psychotic Disorder, Depression, Bipolar
Interventions
Changing Lives and Changing Outcomes-9
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Worcester, Massachusetts
Conditions
Temperature
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years to 115 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Diabetes Mellitus, Type 2, Prediabetic State, Hypertension, Prehypertension, Obesity
Interventions
FeatForward App (on study smartphone)
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
2
States / cities
Charlestown, Massachusetts • Revere, Massachusetts
Conditions
HIV, Opioid Dependence
Interventions
Community-friendly Health Recovery Program, Time-and-Attention-Matched Control Condition
Behavioral
Lead sponsor
University of Connecticut
Other
Eligibility
18 Years and older
Enrollment
304 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
1
States / cities
New Haven, Connecticut
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Intervention to Improve Driving Practices Among High-Risk Teen Drivers

NCT04317664
Conditions
Drive, Recidivism, Communication, Feedback, Psychological
Interventions
In-vehicle device, Parent Communication
Combination Product · Behavioral
Lead sponsor
Ginger Yang
Other
Eligibility
16 Years to 17 Years
Enrollment
240 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2025
U.S. locations
1
States / cities
Columbus, Ohio
Completed Phase 2 Interventional Results available

Ketamine for Depression and Suicide Risk

NCT02094898
Conditions
Depression, Suicide
Interventions
Ketamine
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 65 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
HIV Prevention, HIV Infections
Interventions
tenofovir + emtricitabine, lopinavir/ritonavir
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
267 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
2
States / cities
Los Angeles, California
Conditions
Cannabis Use, Depression, Suicidal Ideation, Adolescent Behavior
Interventions
Contingency management for cannabis abstinence
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
12 Years to 18 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Depression
Interventions
Not listed
Lead sponsor
Scranton-Temple Residency Program
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
1
States / cities
Scranton, Pennsylvania
Conditions
Hypertension, Aging
Interventions
Exercise, ACE inhibitor + exercise, Thiazide diuretic + exercise, Angiotensin receptor blocker + exercise
Behavioral · Drug
Lead sponsor
University of Florida
Other
Eligibility
65 Years and older
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Exposure to Violent Event, Bullying
Interventions
Pre-Visit Questionnaire
Behavioral
Lead sponsor
Rhode Island Hospital
Other
Eligibility
13 Years to 21 Years
Enrollment
183 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Dyslipidemia, Insulin Resistance Syndrome, Hypertension, Inflammation Chronic, Obesity & Overweight
Interventions
Step counts for predictable changes in body weight/compositon and cardiometabolic risk
Behavioral
Lead sponsor
Kennesaw State University
Other
Eligibility
20 Years and older
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Kennesaw, Georgia
Completed No phase listed Observational Accepts healthy volunteers Results available

E-Cigarette Effects on Markers of Cardiovascular and Pulmonary Disease

NCT03863509
Conditions
Tobacco Use, E-Cigarette Use, Cardiovascular Diseases, Pulmonary Disease
Interventions
Cigarettes, E-Cigarettes
Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
450 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Suicide Ideation, Suicide Attempt
Interventions
Plan & Protect safety planning intervention, Care as usual
Behavioral
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
12 Years and older
Enrollment
550 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
6
States / cities
Claremont, New Hampshire • Keene, New Hampshire • Lebanon, New Hampshire + 2 more
Conditions
Antisocial Behavior, Psychopathology, Substance Use, HIV Infections
Interventions
Nurse Home Visiting
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
17 Years to 65 Years
Enrollment
1,880 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2015
U.S. locations
1
States / cities
Memphis, Tennessee
Completed Not applicable Interventional Results available

SimpleC Wellness Platform With Social Robot Interaction

NCT05296239
Conditions
Engagement, Patient, Mood, Quality of Life, Aging, Mild Cognitive Impairment, Cognitive Impairment, Dementia
Interventions
SimpleC Wellness Platform with Social Robot Interaction
Other
Lead sponsor
SimpleC, LLC
Industry
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
2
States / cities
Athens, Georgia • Atlanta, Georgia
Recruiting Not applicable Interventional Accepts healthy volunteers

Exercise From Afar: Progressing At Risk Individuals to Independent Exercise

NCT06667817
Conditions
Sedentary Behavior
Interventions
Exercise
Behavioral
Lead sponsor
Emporia State University
Other
Eligibility
40 Years to 70 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Emporia, Kansas
Conditions
HIV Infections, Depression, Substance-Related Disorders
Interventions
Cognitive Behavioral Therapy, Psychopharmacology
Behavioral
Lead sponsor
Butler Hospital
Other
Eligibility
18 Years to 75 Years
Enrollment
175 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2003
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Breast Cancer, Prostate Cancer, Colorectal Cancer, Stage I Breast Cancer, Stage II Breast Cancer, Stage III Breast Cancer, Stage I Prostate Cancer, Stage II Prostate Cancer, Stage III Prostate Cancer, Stage I Colorectal Cancer, Stage II Colorectal Cancer, Stage III Colorectal Cancer
Interventions
Exercise
Other
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
9
States / cities
Durate, California • San Carlos, California • Basking Ridge, New Jersey + 6 more
Conditions
Maternal Behavior, Postpartum Depression
Interventions
HOME
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
220 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania