Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 15, 2026, 9:39 AM EDT

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Showing 409–432 of 1,414 matching trials from the live ClinicalTrials.gov search.
Conditions
Covid19, Vaccine Refusal
Interventions
Messaging informed by construal level theory, Usual Care
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
3,671 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Cardiovascular Disease, Coronary Heart Disease
Interventions
Lifestyle and medication intervention
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
35 Years to 79 Years
Enrollment
489 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
5
States / cities
Durham, North Carolina • Eden, North Carolina • Kannapolis, North Carolina + 2 more
Completed Phase 3 Interventional Results available

Multi-arm Intervention Diabetes Adherence Study

NCT00754741
Conditions
Diabetes
Interventions
Adherence information, Adherence information plus motivational interviewing
Behavioral
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years and older
Enrollment
1,692 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Detroit, Michigan
Conditions
Patient Satisfaction
Interventions
Thank you card
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
Not listed
Enrollment
929 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
New York, New York
Completed Phase 3 Interventional Accepts healthy volunteers

Testing Counseling Styles to Motivate Smokers to Quit

NCT01188018
Conditions
Smoking, Tobacco Use, Nicotine Dependence
Interventions
Brief Advice (BA), Motivational Interviewing (MI), Health Education (HE)
Behavioral
Lead sponsor
University of Missouri, Kansas City
Other
Eligibility
18 Years and older
Enrollment
255 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
Kansas City, Missouri
Completed Phase 1 Interventional Accepts healthy volunteers

HealtheTech Lifestyle Program

NCT00146510
Conditions
Obesity
Interventions
HealtheLifestyle Program, step counters with monthly feedback on logs
Behavioral
Lead sponsor
The Cooper Institute
Other
Eligibility
18 Years to 60 Years
Enrollment
130 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2006
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Asthma, Adherence, Medication, Childhood Asthma
Interventions
CapMedic smart inhaler device, Video-based guidance
Device · Behavioral
Lead sponsor
Landon Pediatric Foundation
Other
Eligibility
8 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Ventura, California
Conditions
Diabetes Mellitus
Interventions
Patient Activation, Provider Training, Quality Improvement, Community Outreach
Behavioral
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
6,209 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2016
U.S. locations
6
States / cities
Chicago, Illinois
Completed Not applicable Interventional Accepts healthy volunteers

Community-Led COVID-19 Testing Intervention to Address Mistrust

NCT07166770
Conditions
COVID-19, Trust
Interventions
Community-led discussion
Behavioral
Lead sponsor
Old Dominion University
Other
Eligibility
18 Years and older
Enrollment
49 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Norfolk, Virginia
Conditions
HIV, Acquired Immunodeficiency Syndrome
Interventions
Symptom Management Manual
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
775 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
7
States / cities
San Francisco, California • Chicago, Illinois • Boston, Massachusetts + 3 more
Conditions
Hypertension, Health Behavior, Healthcare Patient Acceptance, Patient Engagement, Adherence, Patient
Interventions
Remote Patient Monitoring, Self-monitoring of hypertension-related factors, Immediate financial incentives, Delayed financial incentives
Behavioral
Lead sponsor
Tulane University
Other
Eligibility
40 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
2
States / cities
Bastrop, Louisiana • Shreveport, Louisiana
Conditions
Quality of Life, Chronic Disease, Chronic Illness
Interventions
Med Complex Children Intervention
Other
Lead sponsor
Seton Healthcare Family
Other
Eligibility
Up to 17 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
Austin, Texas
Conditions
Preventative Medicine
Interventions
Telehealth: Personalized Preventative Medicine Strategies, TeleHealth: Preventative Medicine Education
Behavioral
Lead sponsor
Xavier University of Louisiana.
Other
Eligibility
18 Years to 55 Years
Enrollment
360 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
New Orleans, Louisiana
Completed Not applicable Interventional Accepts healthy volunteers

A Guide to Conservative Care

NCT04919941
Conditions
End Stage Renal Disease, Decision Aid, Patient Engagement, Dialysis, End-of-life Care
Interventions
A Guide to Conservative Care
Other
Lead sponsor
University of Washington
Other
Eligibility
75 Years and older
Enrollment
92 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
2
States / cities
Seattle, Washington
Conditions
Chronic Low-back Pain, Patient Activation
Interventions
Health Behavior Change Counseling, Self-management program
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Breast Cancer, Breast Neoplasms
Interventions
Structured behavioral intervention
Behavioral
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
20 Years to 74 Years · Female only
Enrollment
3,300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2044
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Gulf War Syndrome
Interventions
Cognitive Behavioral Therapy
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 70 Years
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
1
States / cities
East Orange, New Jersey
Conditions
Breast Neoplasms, HER2/Neu Positive, Geriatric Health Services
Interventions
Lapatinib, Trastuzumab, laboratory biomarker analysis, pharmacological study
Drug · Other
Lead sponsor
City of Hope Medical Center
Other
Eligibility
60 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2027
U.S. locations
8
States / cities
Duarte, California • Lancaster, California • Pasadena, California + 5 more
Conditions
HIV, Patient Compliance
Interventions
Positive Choices, Personalized Cognitive Counseling
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older · Male only
Enrollment
202 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2021
U.S. locations
4
States / cities
New Haven, Connecticut • New York, New York
Completed Not applicable Interventional Accepts healthy volunteers Results available

Testing THRIVE 365 for Black Sexual Minority Men (On The Daily)

NCT05376397
Conditions
Medication Adherence, Depressive Symptoms, Anxiety Symptoms, Emotion Regulation
Interventions
iTHRIVE 365
Behavioral
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
16 Years and older · Male only
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Newark, New Jersey
Conditions
Tobacco Use Disorder, Medication Adherence
Interventions
Varenicline
Drug
Lead sponsor
Albert Einstein College of Medicine
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
The Bronx, New York
Conditions
Pain, Satisfaction, Patient
Interventions
Mindfulness Meditation, History of Osteopathy
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Cancer, Breast, Cancer-related Problem/Condition, Quality of Life, Hormone Dependent Neoplasms, Adherence, Medication
Interventions
"My Guide" (psychoeducation & self-management program)
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older · Female only
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Type 2 Diabetes (Adult Onset), Medication Adherence
Interventions
REACH-Es, ETAU
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts