Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 18, 2026, 12:03 PM EDT

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Showing 49–72 of 574 matching trials from the live ClinicalTrials.gov search.
Recruiting No phase listed Observational Accepts healthy volunteers

Emergency Medicine Peer Outreach Worker Engagement for Recovery

NCT06320015
Conditions
Substance Use Disorders, Overdose, Opioid Use Disorder, Alcohol Use Disorder
Interventions
Substance Misuse Assistance Response Team (SMART), Usual Care Group
Behavioral · Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Health Care Utilization, Vaccine Preventable Disease
Interventions
Low tailored message, No message, Low tailored message plus COVID-19 vaccine message
Other
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
12 Years to 17 Years
Enrollment
1,235 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Hypertension
Interventions
Remote patient monitoring for hypertension, Remote patient monitoring with care management
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
65 Years to 85 Years
Enrollment
17,290 participants
Timeline
2021 – 2022
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
ESRD
Interventions
Hispanic Kidney Transplant Program (HKTP)
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 100 Years
Enrollment
11,836 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
4
States / cities
Phoenix, Arizona • Denver, Colorado • Dallas, Texas + 1 more
Conditions
Neoplastic Syndromes, Hereditary
Interventions
Web resources, Personalized outreach
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 75 Years
Enrollment
900 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
2
States / cities
Denver, Colorado • Portland, Oregon
Completed Not applicable Interventional Accepts healthy volunteers

Engaging Clinical Champions to Improve HPV Vaccination

NCT05736718
Conditions
Human Papilloma Virus
Interventions
Champion Announcement Approach Training, Traditional Announcement Approach Training
Behavioral
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
9 Years to 12 Years
Enrollment
47 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
2
States / cities
Chapel Hill, North Carolina • Madison, Wisconsin
Completed Not applicable Interventional Accepts healthy volunteers

RCT of Automated Telephone Outreach to Improve Colorectal Cancer Screening

NCT00792285
Conditions
Colorectal Cancer
Interventions
Automated Telephone Outreach with Speech Recognition
Behavioral
Lead sponsor
Harvard Pilgrim Health Care
Other
Eligibility
50 Years to 64 Years
Enrollment
80,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2006
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers Results available

Mobile Integrated Care for Childhood Obesity

NCT05936385
Conditions
Obesity
Interventions
Healthy Lifestyle, Standard of Care
Behavioral
Lead sponsor
Nemours Children's Health System
Other
Eligibility
4 Years and older
Enrollment
59 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
3
States / cities
Milford, Delaware • Millsboro, Delaware • Seaford, Delaware
Conditions
Health Behavior, Health Care Utilization
Interventions
Phase II Promotores de Salud, Phase I Promotores de Salud Outreach
Behavioral
Lead sponsor
University of Oregon
Other
Eligibility
3 Years and older
Enrollment
1,463 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Eugene, Oregon
Conditions
Uncontrolled Diabetes, Uncontrolled Hypertension
Interventions
CHC-level cluster randomized control trial
Other
Lead sponsor
Morehouse School of Medicine
Other
Eligibility
18 Years and older
Enrollment
72,726 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
3
States / cities
Miami, Florida • Atlanta, Georgia • Portland, Oregon
Completed Not applicable Interventional Results available

Proactive Tobacco Treatment for Veterans

NCT00608426
Conditions
Smoking Cessation, Smoking Tobacco
Interventions
Proactive Outreach with choice of telephone or in-person smoking cessation services
Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years to 80 Years
Enrollment
6,400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
5
States / cities
Tampa, Florida • Minneapolis, Minnesota • Jackson, Mississippi + 2 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Facilitating COVID-19 Test for Korean Americans Through Korean Schools in Northern California

NCT05435482
Conditions
Educational Activities
Interventions
Education, COVID-19 testing kits, Instruction
Behavioral · Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
259 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
San Francisco, California
Conditions
End-Stage Renal Disease, Chronic Kidney Diseases, Kidney Transplant, Living Kidney Donor
Interventions
Digital education outreach intervention for kidney transplant access and human guide, Digital education outreach intervention for kidney transplant access only (unguided)
Behavioral
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
18 Years and older
Enrollment
430 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2030
U.S. locations
1
States / cities
Buffalo, New York
Conditions
no Specific Condition Targeted, Use of a Price Transparency Tool
Interventions
lottery for tool users to win a $500 prize, enhanced promotion of the tool to employers and members
Other
Lead sponsor
Alison Galbraith
Other
Eligibility
Not listed
Enrollment
81,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Wellesley, Massachusetts
Conditions
Tobacco Dependence
Interventions
Direct to Smoker Outreach Program
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
590 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Revere, Massachusetts
Conditions
COVID-19
Interventions
Active Intervention Group
Behavioral
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Completed Not applicable Interventional Accepts healthy volunteers

AANCART Research Project on Lay Health Workers and Asian Americans

NCT01904890
Conditions
Colorectal Cancer
Interventions
CRC Prevention and Screening Education, Nutrition Education
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
50 Years to 75 Years
Enrollment
994 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
3
States / cities
Los Angeles, California • Sacramento, California • Honolulu, Hawaii
Conditions
Colorectal Carcinoma, Health Status Unknown, Healthy Subject
Interventions
Educational Intervention, Informational Intervention, Survey Administration, Telephone-Based Intervention
Other · Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
50 Years to 75 Years
Enrollment
982 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
4
States / cities
Los Angeles, California • Sacramento, California • San Francisco, California + 1 more
Conditions
Chronic Kidney Diseases
Interventions
Not listed
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 75 Years
Enrollment
793 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Anxiety Disorders, Separation Anxiety Disorder, Social Anxiety Disorder, Specific Phobia, Generalized Anxiety Disorder
Interventions
Therapist-Assisted by Telephone, Self-Help
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
8 Years to 13 Years
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
San Diego, California
Conditions
Preventable Disease, Vaccine, Health Care Utilization
Interventions
1 automated message, 2 automated messages, No personal contact attempt, 1 personal contact attempt
Other
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
12 Months to 4 Years
Enrollment
1,312 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
HIV Infections, Oral Squamous Cell Carcinoma, Oropharyngeal Squamous Cell Carcinoma
Interventions
Group Meeting (Focus Group), Questionnaires
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
133 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
San Francisco, California
Conditions
Substance Use Disorder, Mental Health Disorder, Homelessness
Interventions
Maintaining Maintaining Independence and Sobriety through Systems Integration Outreach and Networking- Criminal Justice, Maintaining Maintaining Independence and Sobriety through Systems Integration Outreach and Networking Peer Support
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
134 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
3
States / cities
Little Rock, Arkansas • Palo Alto, California • Bedford, Massachusetts
Conditions
Chronic Kidney Diseases
Interventions
STEPS Health System Outreach intervention
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 75 Years
Enrollment
1,168 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Winston-Salem, North Carolina