Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 22, 2026, 5:27 AM EDT

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Showing 745–768 of 1,417 matching trials from the live ClinicalTrials.gov search.
Conditions
Substance Use, Adolescent Behavior
Interventions
Parenting Wisely+, Treatment as Usual
Behavioral
Lead sponsor
Brown University
Other
Eligibility
12 Years to 17 Years
Enrollment
122 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
2
States / cities
Rockford, Illinois • Cranston, Rhode Island
Conditions
Underage Drinking
Interventions
Digitally Prompted Parenting, Active Control
Behavioral
Lead sponsor
Loyola Marymount University
Other
Eligibility
17 Years to 20 Years
Enrollment
276 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Appointment Reminders
Interventions
Text Message + Automated Caller (Intervention)
Behavioral
Lead sponsor
M. Kit Delgado, MD
Other
Eligibility
18 Years and older
Enrollment
32,925 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Colorectal Cancer, Comprehensive Transitional Care Program
Interventions
Patient education: One-on-one visit, Discharge planning: Assessment of barriers to discharge, Medication reconciliation: Patient medication review, Appointment before discharge: Additional measure to ensure awareness of next clinic visit, Transition coach, Patient-centered discharge instructions: Enhanced, Provider continuity: Specific surgeons responsible for coordinating care with medical/radiation oncology, Timely follow-up: Barriers to clinic follow-up visits will be discussed, Timely PCP communication, Follow-up telephone call, Patient hotline: 24 hour follow-up following call to Ask My Nurse number
Other
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2015
U.S. locations
1
States / cities
Houston, Texas
Conditions
Diabete Mellitus
Interventions
AI-Enabled Nutrition Support, Printed Nutrition Support, Fresh produce
Behavioral · Other
Lead sponsor
The University of Tennessee, Knoxville
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Oneida, Tennessee
Conditions
PreDiabetes, Metabolic Syndrome, Protection Against
Interventions
DPPFit
Behavioral
Lead sponsor
Augusta University
Other
Eligibility
18 Years to 55 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Augusta, Georgia
Conditions
Overweight and Obesity
Interventions
MM-based MI, healthy education
Behavioral · Other
Lead sponsor
Michigan State University
Other
Eligibility
3 Years to 11 Years
Enrollment
49 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
East Lansing, Michigan
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Usability Study of a Smoking Cessation Intervention During a Dental Cleaning

NCT04247061
Conditions
Smoking, Cessation
Interventions
Educational video, Text-message program
Other
Lead sponsor
Boston University
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Boston, Massachusetts
Recruiting Not applicable Interventional Accepts healthy volunteers

Vape-Free Text-Messaging: Pilot Study

NCT05906082
Conditions
E-cigarette Use
Interventions
E-cigarette cessation text-messaging intervention, Standard care control using standard national resources
Behavioral
Lead sponsor
Jovan Gwon, PhD, RN, FIAAN
Other
Eligibility
18 Years to 24 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Completed Not applicable Interventional Accepts healthy volunteers

Tu Salud Si Cuenta Media Campaign

NCT00788879
Conditions
Obesity, Diabetes
Interventions
TSSC, TSSC Randomized Behavioral Intervention for weight loss
Behavioral
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 75 Years
Enrollment
3,100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2013
U.S. locations
1
States / cities
Brownsville, Texas
Conditions
Cervical Cancer
Interventions
Provider Referral, Text Messaging
Behavioral
Lead sponsor
University of Rochester
Other
Eligibility
21 Years to 65 Years · Female only
Enrollment
95 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Rochester, New York
Completed Not applicable Interventional Results available

Diabetes Disparities: Texting to Extend Treatment (DD-TXT)

NCT04227379
Conditions
Diabetes Mellitus, Type 2
Interventions
Intervention 1- DSMS+, Comparison - DSMS
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
366 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
3
States / cities
Gainesville, Florida • Chicago, Illinois • Bedford, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers Results available

Behavioral Interventions to Reduce Heavy Drinking Among MSM in HIV Primary Care

NCT02709759
Conditions
Alcohol Drinking, HIV
Interventions
Motivational intervention, Brief Advice, Interactive text messaging
Behavioral
Lead sponsor
Brown University
Other
Eligibility
18 Years and older · Male only
Enrollment
210 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2022
U.S. locations
2
States / cities
Boston, Massachusetts • Providence, Rhode Island
Conditions
Cardiovascular Risk Factor
Interventions
Digital message (text + image)
Behavioral
Lead sponsor
Penn State University
Other
Eligibility
18 Years to 29 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
University Park, Pennsylvania
Completed Not applicable Interventional Results available

Mobile Insulin Titration Intervention

NCT01879579
Conditions
Diabetes Mellitus
Interventions
Mobile Insulin Titration Intervention
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 70 Years
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
New York, New York
Active, not recruiting Not applicable Interventional

Mobile Health for Adherence in Breast Cancer Patients

NCT06112613
Conditions
Breast Carcinoma
Interventions
Electronic Health Record Review, Health Promotion and Education, Health Telemonitoring, Patient Navigation, Survey Administration, Text Message-Based Navigation Intervention
Other · Procedure · Behavioral
Lead sponsor
ECOG-ACRIN Cancer Research Group
Network
Eligibility
18 Years and older
Enrollment
390 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
499
States / cities
Fairbanks, Alaska • Kingman, Arizona • Phoenix, Arizona + 338 more
Completed Not applicable Interventional Accepts healthy volunteers

A Mobile Health and Wellness Coaching Intervention for Weight Loss

NCT04055259
Conditions
Overweight and Obesity, Health Behavior
Interventions
mobile Health and Wellness Coaching, Usual Care
Behavioral
Lead sponsor
Edward Via Virginia College of Osteopathic Medicine
Other
Eligibility
19 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Auburn, Alabama
Conditions
Maternal Cytomegalovirus Infections, Cytomegalovirus Congenital
Interventions
CMV Risk-Reduction Intervention, Stress Reduction Messaging
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
14 Years to 39 Years · Female only
Enrollment
582 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
1
States / cities
Birmingham, Alabama
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Tailored Adherence Incentives for Childhood Asthma Medications (TAICAM) Trial

NCT03907410
Conditions
Medication Adherence, Asthma in Children
Interventions
Nominal Financial Incentives, Daily Adherence Reminders/Adherence Performance Feedback
Other
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
5 Years to 12 Years
Enrollment
125 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Covid19
Interventions
No video, Video Text
Behavioral
Lead sponsor
NDRI-USA, Inc.
Other
Eligibility
18 Years and older
Enrollment
545 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
New York, New York
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Text-Messaging Telehealth and Contingency Management for Opioid Use Disorder Treatment Engagement

NCT05897788
Conditions
Opioid Use Disorder, Opioid Dependence With Current Use (Disorder)
Interventions
Text Message Check-ins, Contingency Management
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
1,808 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Diabetes Mellitus
Interventions
TExT MED, FANS
Behavioral
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Diabetes Mellitus
Interventions
IM/SMS + Incentive Condition
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
25 Years to 65 Years · Female only
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2021
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Depression
Interventions
Intervention
Behavioral
Lead sponsor
Center for Psychological Consultation
Other
Eligibility
13 Years to 18 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Madison, Wisconsin