Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 22, 2026, 1:03 AM EDT

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Showing 697–720 of 1,417 matching trials from the live ClinicalTrials.gov search.
Conditions
Skin Carcinoma
Interventions
Computer-Assisted Intervention, Dermatoscope, Educational Intervention, Educational Intervention (Physician), Questionnaire Administration, Text Message
Other · Device
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
840 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Duarte, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

The United States Healthy Living Study

NCT03867409
Conditions
Colo-rectal Cancer
Interventions
message delivered via virtual technology
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
50 Years to 73 Years
Enrollment
2,105 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Gainesville, Florida
Completed Not applicable Interventional Accepts healthy volunteers

LATCH: Lactation Advice Thru Texting Can Help

NCT02214849
Conditions
Breastfeeding Support
Interventions
LATCH Intervention
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
249 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Vaping, Nicotine Dependence
Interventions
Double Blind Varenicline, Double Blind Placebo, QuitVaping, This Is Quitting
Drug · Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
16 Years to 25 Years
Enrollment
261 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Hypertension
Interventions
ENACTS
Behavioral
Lead sponsor
Washington State University
Other
Eligibility
18 Years and older
Enrollment
182 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2025
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Celiac Disease
Interventions
Educational Text Message Reminders
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
12 Years to 24 Years
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Palo Alto, California
Completed Not applicable Interventional Accepts healthy volunteers

Drug User Internet and Mobile Tech Use

NCT01871298
Conditions
Drug Abuse Illicit
Interventions
Pilot Website Evaluation Component
Other
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
212 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
New York, New York
Conditions
Inflammatory Bowel Disease, Crohn's Disease, Ulcerative Colitis
Interventions
Education and Reminders, Educational Visit, Medication Educational Visit, Financial Support
Behavioral
Lead sponsor
Emory University
Other
Eligibility
18 Years to 80 Years
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Atlanta, Georgia
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Health Information Technology for COVID-19 Testing in Schools (SCALE-UP Counts)

NCT05112900
Conditions
COVID-19
Interventions
Text Messaging (TM), Text Messaging + Health Navigation (TM+HN)
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
Not listed
Enrollment
7,122 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Salt Lake City, Utah
Completed Not applicable Interventional Accepts healthy volunteers

GrowWell - Responsive Bottle Feeding

NCT06319807
Conditions
Bottle Feeding
Interventions
Digital Health Intervention, Safety Control
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older · Female only
Enrollment
69 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Opioid Use, Unspecified
Interventions
EMC2 Strategy, SMS Text Reminders
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
652 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Colorectal Carcinoma
Interventions
Best Practice, Communication Intervention, Coordination, Educational Intervention, Electronic Health Record Review, Informational Intervention, Interview, Patient Navigation, Referral, Text Message-Based Navigation Intervention
Other · Behavioral
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
Not listed
Enrollment
1,500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
2
States / cities
Los Angeles, California
Conditions
Obesity, Cardiovascular Risk Factors
Interventions
Stepped Care
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
25 Years to 70 Years
Enrollment
262 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
La Jolla, California
Conditions
Cancer, Alcohol Use
Interventions
TRAC: Tracking and Reducing Alcohol Consumption, No intervention
Behavioral · Other
Lead sponsor
Carolyn Lauckner
Other
Eligibility
18 Years to 39 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Lexington, Kentucky
Conditions
Diabetes, Gestational
Interventions
Text-message reminder
Behavioral
Lead sponsor
University of South Florida
Other
Eligibility
18 Years and older · Female only
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Tampa, Florida
Completed Not applicable Interventional Results available

Positive Psychology for Chronic Pain Self-management

NCT04321239
Conditions
Chronic Pain
Interventions
Positive STEPS
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
60 Years and older
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Hypertension, Bipolar Disorder
Interventions
iTAB-CV
Behavioral
Lead sponsor
Case Western Reserve University
Other
Eligibility
21 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Cleveland, Ohio
Completed Not applicable Interventional Accepts healthy volunteers Results available

PrEP Communication Intervention for Female Clients of a Needle Exchange

NCT03541642
Conditions
HIV/AIDS
Interventions
Enhanced Intervention, Basic Intervention
Behavioral
Lead sponsor
Temple University
Other
Eligibility
18 Years and older · Female only
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Recruiting Not applicable Interventional Accepts healthy volunteers

A Mobile Gaming App to Improve Adherence to PrEP

NCT05762705
Conditions
Medication Adherence, HIV/AIDS
Interventions
Multilevel Gaming Adherence Intervention, Treatment as Usual +
Behavioral
Lead sponsor
Rhode Island Hospital
Other
Eligibility
15 Years to 34 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
3
States / cities
Boston, Massachusetts • Jackson, Mississippi • Providence, Rhode Island
Conditions
Lung Cancer
Interventions
High-touch strategy
Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
650 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2034
U.S. locations
1
States / cities
Houston, Texas
Conditions
Pregnancy Complications, Maternal Distress, Adverse Birth Outcomes, Infant Conditions
Interventions
Digital Health intervention, Community Health Worker, Digital Health Intervention plus Community Health Worker
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
16 Years to 49 Years · Female only
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Obstructive Sleep Apnea
Interventions
Telemedicine Education, IVR
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older
Enrollment
1,873 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Fontana, California
Conditions
Human Papillomavirus Infection
Interventions
Parent Reminders, Multicomponent clinic-system strategies, Combined Condition
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
11 Years to 17 Years
Enrollment
17,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
7
States / cities
Canoga Park, California • Pacoima, California • San Fernando, California + 4 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

UV Exposure Assessed With Wearable Sensor and Sun Protection

NCT03344796
Conditions
Sunburn, Erythema, Sun Protection
Interventions
Goal attainment
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 70 Years
Enrollment
164 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Chicago, Illinois