Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 18, 2026, 8:36 PM EDT

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Showing 25–48 of 87 matching trials from the live ClinicalTrials.gov search.
Conditions
Stroke, Stroke, Acute, Cognitive Impairment, Brain Injuries, Traumatic, Medication Adherence, Medication Compliance
Interventions
Video Call Reminder Condition, Automated Text Message Reminder Condition
Other
Lead sponsor
Kessler Foundation
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
West Orange, New Jersey
Completed Not applicable Interventional Accepts healthy volunteers Results available

Family Safety Net - Aim 3: Randomized Control Trial

NCT05657119
Conditions
Suicide, Accidental Injuries, Firearm Injury
Interventions
MI FSN - Lethal Means Reduction, Scripted FSN - Lethal Means Reduction, General Firearm Safety Intervention - General Firearm Safety, General Firearm Comparison - General Firearm Safety
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
58 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Kotzebue, Alaska
Conditions
Type 1 Diabetes Mellitus
Interventions
Positive Affect + Education, Education
Behavioral
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
13 Years to 17 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
2
States / cities
Washington D.C., District of Columbia • Nashville, Tennessee
Conditions
Physical Activity
Interventions
App, Wearable Device, Automated Motivational Message, Personalized Motivational Message
Behavioral
Lead sponsor
Emory University
Other
Eligibility
20 Years to 80 Years
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Atlanta, Georgia
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
Conditions
Family Members, Implementation
Interventions
FAMES, Control
Behavioral
Lead sponsor
Washington State University
Other
Eligibility
18 Years and older
Enrollment
900 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
4
States / cities
Bend, Oregon • Pasco, Washington • Tacoma, Washington + 1 more
Conditions
Well Child Visit, Gaps in Care
Interventions
Automated SMS, Automated SMS + Conversational AI Scheduling Assistance, Traditional Passive Outreach
Behavioral · Other
Lead sponsor
Waymark
Industry
Eligibility
0 Years to 21 Years
Enrollment
2,821 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
San Francisco, California
Completed Not applicable Interventional Accepts healthy volunteers

FIT4Life Text Message Program

NCT06873139
Conditions
Physical Activity, Behavior Change
Interventions
text messages
Behavioral
Lead sponsor
Children's Mercy Hospital Kansas City
Other
Eligibility
18 Years and older
Enrollment
98 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Kansas City, Missouri
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Telehealth 2.0: Evaluating Effectiveness and Engagement Strategies for CPT-Text for PTSD

NCT05037175
Conditions
Posttraumatic Stress Disorder
Interventions
CPT-Text, Culturally Informed Trauma Treatment (CITT), Retention Incentive, Reminder as Usual
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
360 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
3
States / cities
Palo Alto, California • New York, New York • San Antonio, Texas
Active, not recruiting Not applicable Interventional

HPV Vaccine Reminders - SEARCH II Study

NCT06161831
Conditions
Human Papillomavirus Vaccination
Interventions
Text Message/automated phone reminder
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
10 Years to 14 Years · Female only
Enrollment
396 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
New York, New York
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Edtech-HPV: A Community Approach Using Education and Technology to Increase HPV Vaccination

NCT03209713
Conditions
Parents
Interventions
HPV Vaccine Education, Text Messaging Reminder
Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
21 Years to 84 Years
Enrollment
672 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2027
U.S. locations
4
States / cities
Chicago, Illinois • Las Vegas, Nevada • New York, New York + 1 more
Conditions
Childhood Cancer Survivors
Interventions
Children's Oncology Group Heart Health Link, Monthly weights, Fasting, Calls, Participant Questionnaires, Dried blood spot
Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
4
States / cities
New York, New York • Memphis, Tennessee • Seattle, Washington
Conditions
Communicable Disease
Interventions
Reminders
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
1 Month to 11 Months
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Denver, Colorado
Completed Phase 4 Interventional Accepts healthy volunteers Results available

CCTG 595: Text Messaging Intervention to Improve Adherence to PrEP in High-risk MSM

NCT01761643
Conditions
Patient Adherence, HIV Seronegativity
Interventions
SoC + iTab
Device
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older · Male only
Enrollment
398 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2018
U.S. locations
4
States / cities
Long Beach, California • Los Angeles, California • San Diego, California + 1 more
Conditions
Renal Insufficiency, Chronic, Hypertension
Interventions
Texting, mHealth app
Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Not applicable Interventional Results available

Asthma Controller Adherence After Hospitalization

NCT02615743
Conditions
Asthma
Interventions
Daily Text message reminder, Inhaled steroid canister monitor
Behavioral · Device
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
4 Years to 11 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers

Active KC: a Text Message Based Intervention for Physical Activity

NCT05110508
Conditions
Physical Activity, Patient Engagement
Interventions
Text Based Behavioral Intervention for Physical Activity
Behavioral
Lead sponsor
Children's Mercy Hospital Kansas City
Other
Eligibility
8 Years and older
Enrollment
210 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Kansas City, Missouri
Conditions
Patient Compliance
Interventions
Enrollment Flyer, Testimonial Booklet, Teacher Endorsement, Provider Engagement Call
Other
Lead sponsor
Arizona State University
Other
Eligibility
Not listed
Enrollment
854 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2017
U.S. locations
1
States / cities
Tempe, Arizona
Completed Not applicable Interventional Accepts healthy volunteers

Reminder Modality for CRC Screening

NCT05012007
Conditions
Colorectal Cancer
Interventions
Reminder Phone, Reminder Text
Other
Lead sponsor
VA Puget Sound Health Care System
Federal
Eligibility
45 Years to 75 Years
Enrollment
2,653 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Seattle, Washington
Conditions
HIV/AIDS
Interventions
Youth Engagement in Services
Behavioral
Lead sponsor
University of Connecticut
Other
Eligibility
16 Years to 35 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Atlanta, Georgia
Completed Not applicable Interventional Accepts healthy volunteers Results available

Health Care Workers and Mental Health

NCT05028075
Conditions
Depressive Symptoms, Anxiety, Well-Being
Interventions
Cobalt +
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
1,275 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Hearing Loss
Interventions
Automated text message reminder
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
65 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Stanford, California
Conditions
Acne, Patient Compliance
Interventions
Text message reminders
Other
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
12 Years to 30 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
2
States / cities
Dallas, Texas
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