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 14, 2026, 3:38 AM EDT

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

Showing 553–576 of 699 matching trials from the live ClinicalTrials.gov search.
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Smoking Cessation in Hispanic Construction Workers

NCT02873377
Conditions
Smoking Cessation
Interventions
Nicorette Gum, Nicoderm CQ, Smoking Quitline Referral, Behavioral Smoking Cessation Counseling
Drug · Other · Behavioral
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older · Male only
Enrollment
134 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Miami, Florida
Conditions
Diabetes, Type 1 Diabetes, Young Adult, Diabetes Mellitus
Interventions
T1D-CATCH
Behavioral
Lead sponsor
Albert Einstein College of Medicine
Other
Eligibility
18 Years to 35 Years
Enrollment
119 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
The Bronx, New York
Conditions
Asthma
Interventions
Clinical intervention, Feedback
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
367 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2026
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Conditions
Severe Hypertension, Hypertension
Interventions
Emergency Department-Initiated Team-Based Care, Usual Care
Other
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years to 85 Years
Enrollment
700 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
4
States / cities
Dearborn, Michigan • Detroit, Michigan • Wyandotte, Michigan
Completed Not applicable Interventional Accepts healthy volunteers

Reducing Silica Exposure Among Brick Kiln Workers in Nepal

NCT06090370
Conditions
Silicosis
Interventions
N95 Respirator, Protective Eyewear, Baseline Survey, Design of Workshop, Training Workshop Pilot
Device · Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
98 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
2
States / cities
Baltimore, Maryland • Durham, North Carolina
Conditions
Prehypertension, Hypertension, Blood Pressure
Interventions
Health Education, Individual-Level Peer Support, Community-Level Peer Support
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
19 Years and older
Enrollment
416 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Hypertension
Interventions
Telemedicine Management of Hypertension
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Drinking Heavy, Drinking Behavior, Drinking Excessive
Interventions
Motivational Enhancement Therapy and Strengths Based Case Management (MET/SBCM), Alcohol education brochure
Behavioral · Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
21 Years and older
Enrollment
237 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
2
States / cities
Van Nuys, California • Wilmington, California
Conditions
Health Knowledge, Attitudes, Practice
Interventions
Community Health Worker Trainings
Other
Lead sponsor
Edward O'Neil Jr, M.D.
Other
Eligibility
Not listed
Enrollment
1,419 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Newton, Massachusetts
Conditions
Drug Use, Alcohol Use, Congestive Heart Failure, Pneumonia, Acute Myocardial Infarction, Diabetes Mellitus, Chronic Obstructive Pulmonary Disease, End-Stage Renal Disease
Interventions
Specialized Community Disease Management, Treatment As Usual
Behavioral
Lead sponsor
Treatment Research Institute
Other
Eligibility
18 Years and older
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Type 2 Diabetes
Interventions
Pharmacist Only, Continuous Glucose Monitor (CGM), Community Health Worker (CHW)
Behavioral · Device
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
25 Years to 75 Years
Enrollment
318 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Worcester, Massachusetts
Conditions
Hypertensive Disorder of Pregnancy
Interventions
Usual Care, Thriving Hearts
Other · Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
15 Years and older
Enrollment
17,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Sickle Cell Disease
Interventions
Patient Navigator, Recruitment into Specialty Care
Behavioral
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
15 Years and older
Enrollment
353 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
1
States / cities
Richmond, Virginia
Conditions
Diabetes
Interventions
Home Visitiation, Education
Behavioral
Lead sponsor
Delta Health Alliance
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Leland, Mississippi
Conditions
Physical Activity, Psychosocial Stressors
Interventions
Physical Activity for Life (PAL)
Other
Lead sponsor
University of Alabama, Tuscaloosa
Other
Eligibility
65 Years to 100 Years
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Uniontown, Alabama
Completed Not applicable Interventional Results available

Changing the Healthcare Delivery Model

NCT02093234
Conditions
Diabetes Type 2
Interventions
mobile health care application, CHWs and mobile health care application, Community Health Worker (CHW)
Behavioral
Lead sponsor
George Washington University
Other
Eligibility
21 Years to 75 Years
Enrollment
166 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Terminated Not applicable Interventional Accepts healthy volunteers Results available

A Pilot Trial of a Network Intervention for Youth After Incarceration

NCT03556618
Conditions
Youth Incarceration, Health Care Utilization
Interventions
Whole Person Care (WPC) Reentry Program - Pre & Post Release services
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 24 Years
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Prostate Cancer, Colorectal Cancer, Breast Cancer, Cervical Cancer, Lung Cancer
Interventions
Navigation Services, Cancer education
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
Not listed
Enrollment
1,800 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2010
U.S. locations
2
States / cities
Great Falls, Montana • Salt Lake City, Utah
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Efficacy-Implementation Study for PC CARES in Rural Alaska

NCT06658808
Conditions
Suicide Prevention
Interventions
Promoting Community Conversations About Research to End Suicide
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
12 Years and older
Enrollment
1,075 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2031
U.S. locations
2
States / cities
Fairbanks, Alaska • Ann Arbor, Michigan
Conditions
Hypertension
Interventions
Health Literacy-Focused High Blood Pressure Intervention
Behavioral
Lead sponsor
University of Texas at Austin
Other
Eligibility
60 Years and older
Enrollment
360 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Ellicott City, Maryland
Completed Not applicable Interventional Accepts healthy volunteers Results available

Optimization of a New Adaptive Intervention to Increase COVID-19 Testing

NCT04757298
Conditions
COVID-19 Testing
Interventions
Navigation Services, Critical Dialogue, Brief Counseling, Referral and Digital Brochure
Behavioral
Lead sponsor
University of Illinois at Urbana-Champaign
Other
Eligibility
18 Years and older
Enrollment
668 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Newark, New Jersey
Conditions
Maternal Health, Pregnant Women
Interventions
WeCAB Intervention
Behavioral
Lead sponsor
State University of New York - Downstate Medical Center
Other
Eligibility
18 Years to 49 Years · Female only
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Brooklyn, New York
Conditions
Any Condition in N73.0 Specified as Chronic
Interventions
Active self-management intervention, Attention control phone calls
Other
Lead sponsor
Washington State University
Other
Eligibility
45 Years and older
Enrollment
290 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Spokane, Washington
Conditions
Nicotine Dependance, Serious Mental Illness, Smoking (Tobacco) Addiction, Tobacco Cessation, Community Health Workers, Cardiovascular (CV) Risk, Tobacco Use Disorder
Interventions
Integrated CHW Support intervention, Enhanced usual care (EUC)
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 75 Years
Enrollment
937 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Boston, Massachusetts