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 21, 2026, 9:49 PM EDT

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

Showing 601–624 of 661 matching trials from the live ClinicalTrials.gov search.
Conditions
Sarcoma, Lung, Solid Tumor Gastrointestinal
Interventions
SMS/MMS text messaging, usual care
Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
New York, New York
Not listed Not applicable Interventional Accepts healthy volunteers

VEText Message Framing and Covid-19 Vaccine Uptake Among at Risk Veterans

NCT04805931
Conditions
Covid19, Vaccine Refusal
Interventions
Behavioral economics
Behavioral
Lead sponsor
VA Puget Sound Health Care System
Federal
Eligibility
18 Years and older
Enrollment
4,311 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Heart Failure
Interventions
Cell Phone
Other
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
1
States / cities
Miami, Florida
Recruiting Not applicable Interventional Accepts healthy volunteers

Take A Break - Rural

NCT05790486
Conditions
Smoking, Smoking Behaviors, Smoking Cessation
Interventions
Take a Break plus Nicotine replacement therapy (NRT) Sampling, The Comparison, Community Paramedicine Standard Plus Enhanced Implementation Program, Community Paramedicine Standard Implementation Program
Behavioral · Other
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
800 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Hypertension in Pregnancy, Postpartum Preeclampsia, Postpartum Complication
Interventions
RI-SPHERES, Standard self-measured blood pressure program
Behavioral
Lead sponsor
Women and Infants Hospital of Rhode Island
Other
Eligibility
18 Years to 60 Years · Female only
Enrollment
1,536 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
5
States / cities
Newport, Rhode Island • Providence, Rhode Island • Wakefield, Rhode Island + 2 more
Conditions
Tobacco Use Cessation, Tobacco Cessation, Tobacco Use Disorder, Tobacco Dependence, Tobacco-Use Disorder, Virus, Human Immunodeficiency
Interventions
Web-Based Tailored Smoking Cessation Intervention, Standard of Care
Behavioral
Lead sponsor
Georgetown University
Other
Eligibility
18 Years and older
Enrollment
138 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
The Bronx, New York
Conditions
Breast Cancer
Interventions
Peace of Mind Program
Behavioral
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
40 Years and older · Female only
Enrollment
4,448 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
1
States / cities
Houston, Texas
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

A Study to Assess the Efficacy of Public Health Campaigns in Reducing Lead Exposure

NCT07632937
Conditions
Lead Poisoning, Environmental Exposure
Interventions
Intensive Public Health Campaign, Standard Information Dissemination
Behavioral
Lead sponsor
International Health Strategies LLC
Industry
Eligibility
18 Years to 75 Years
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Incontinence, Urinary Stress, Prostate Cancer, Benign Prostate Hyperplasia
Interventions
Text message reminders
Behavioral
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older · Male only
Enrollment
132 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Rochester, New York
Conditions
Colorectal Carcinoma
Interventions
Best Practice, Educational Intervention, Electronic Health Record Review, Interview, Supportive Care, Survey Administration
Other
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
45 Years to 75 Years
Enrollment
682 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2030
U.S. locations
1
States / cities
Seattle, Washington
Conditions
HIV Infections
Interventions
iPrEP, Usual Care
Behavioral
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Houston, Texas
Completed Not applicable Interventional Accepts healthy volunteers Results available

Smoking, Stress, HIV and Mobile Technology

NCT05709002
Conditions
Cigarette Smoking
Interventions
MASP+, Control
Behavioral
Lead sponsor
University of Houston
Other
Eligibility
18 Years and older
Enrollment
76 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Houston, Texas
Completed Not applicable Interventional Results available

ARemind: A Personalized System to Remind for Adherence

NCT01229722
Conditions
Medication Adherence
Interventions
Beeper, ARemind
Device
Lead sponsor
Dimagi Inc.
Industry
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Alcohol Drinking, Binge Drinking, Text Messaging
Interventions
Brief Alcohol Intervention, Automated and Targeted Text Messages
Behavioral
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
7,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Hypertension
Interventions
A structured, telephone-based educational outreach to encourage HBPM
Other
Lead sponsor
AdventHealth
Other
Eligibility
18 Years and older
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Orlando, Florida
Completed Not applicable Interventional Accepts healthy volunteers Results available

Electronic Pre-exposure Prophylaxis (PrEP) Initiation and Maintenance Home Care System

NCT03729570
Conditions
Pre-exposure Prophylaxis
Interventions
ePrEP
Other
Lead sponsor
Emory University
Other
Eligibility
18 Years to 29 Years · Male only
Enrollment
217 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
4
States / cities
Birmingham, Alabama • Atlanta, Georgia • Jackson, Mississippi + 1 more
Recruiting Not applicable Interventional Accepts healthy volunteers

Testing the Impact of the MOHR Follow-up Support

NCT07569224
Conditions
Implementation Strategy Bundles for Structured Follow-up
Interventions
Providing reminder and resources via messages, Reminder and resources sent via navigation, Regular care
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
6
States / cities
Aurora, Colorado • Denver, Colorado • Lone Tree, Colorado + 1 more
Conditions
Acute Pain
Interventions
OPY interactive messaging service, Standard care
Other
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
3,442 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Minneapolis, Minnesota
Completed Not applicable Interventional Accepts healthy volunteers Results available

Interventions to Improve the HIV PrEP Cascade Among Methamphetamine Users

NCT03584282
Conditions
HIV/AIDS, Adherence, Medication, Drug Use
Interventions
Text Messaging, Peer Navigation
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
2
States / cities
Seattle, Washington
Completed Not applicable Interventional Accepts healthy volunteers Results available

Early Literacy Promotion Intervention

NCT02713659
Conditions
Child Development
Interventions
Early Literacy Promotion, Standard Literacy Promotion
Behavioral
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
15 Years and older · Female only
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Recruiting Not applicable Interventional Accepts healthy volunteers

Community Enhanced Virtual Informed Consent

NCT07805083
Conditions
Hematopoietic and Lymphatic System Neoplasm, Malignant Solid Neoplasm
Interventions
Educational Cancer Intervention, ICF Text Version 1, ICF Text Version 2, ICF Video Version 1, ICF Video Version 2, ICF Video Version 3, ICF Video Version 4, Survey Administration
Behavioral · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Rectal Carcinoma, Rectosigmoid Carcinoma
Interventions
Best Practice, Dietary Intervention, Message, Quality-of-Life Assessment, Questionnaire Administration
Other · Dietary Supplement
Lead sponsor
SWOG Cancer Research Network
Network
Eligibility
18 Years and older
Enrollment
95 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
225
States / cities
Tucson, Arizona • Costa Mesa, California • Duarte, California + 144 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Mobile Lifestyle Intervention for Food and Exercise Study

NCT05176847
Conditions
Overweight and Obesity, Type2 Diabetes
Interventions
Podcasts and tips of the day (within app), mLIFE app (self-regulation features), mLIFE app (social support features), standard mLIFE app (social support features)
Behavioral
Lead sponsor
University of South Carolina
Other
Eligibility
18 Years to 65 Years
Enrollment
243 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Columbia, South Carolina
Conditions
Spinal Cord Injuries
Interventions
WI program, WI Program Reminder, JITAI Goal Setting, JITAI physical activity message, Notification EMA, End of day EMA, Wake up time EMA, Weekly PA Information, Daily PA Information
Behavioral · Other
Lead sponsor
Temple University
Other
Eligibility
18 Years to 75 Years
Enrollment
196 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania