- Conditions
- Drug Use
- Interventions
- SMS Text Messaging Plus, SMS Text Messaging
- Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 13 Years to 18 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2025
- U.S. locations
- 1
- States / cities
- San Francisco, California
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Showing 25–48
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matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Transplant;Failure,Kidney, Transplant; Failure, Liver, Adherence, Medication, Adherence, Patient, Adherence, Treatment
- Interventions
- mHealth Messaging Intervention Group
- Behavioral
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 13 Years to 25 Years
- Enrollment
- 65 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Heart Failure
- Interventions
- Mobile application intervention
- Behavioral
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- mHealth Intervention
- Interventions
- TRUST
- Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 11 Years to 17 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Methamphetamine Abuse, HIV
- Interventions
- Text Messages Transmitted by Peer Health Educators (TXT-PHE), Text Messages Transmitted by Automation (TXT-Auto)
- Behavioral
- Lead sponsor
- Friends Research Institute, Inc.
- Other
- Eligibility
- 18 Years to 65 Years · Male only
- Enrollment
- 286 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2017
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Pediatric Obesity, Mobile Technology, Addiction
- Interventions
- App, Coaching, Clinic: Modified KidsNFitness
- Behavioral
- Lead sponsor
- Children's Hospital Los Angeles
- Other
- Eligibility
- 14 Years to 18 Years
- Enrollment
- 161 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2023
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Type 2 Diabetes Mellitus
- Interventions
- Virtual Diabetes Self-Care and Education Program, Fitbit, Smartphone
- Behavioral · Device
- Lead sponsor
- Joslin Diabetes Center
- Other
- Eligibility
- 21 Years to 80 Years
- Enrollment
- 96 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2017
- U.S. locations
- 1
- States / cities
- Edinburg, Texas
- Conditions
- Diabetes Mellitus
- Interventions
- Intervention, Attention Control
- Behavioral
- Lead sponsor
- George Washington University
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 2
- States / cities
- Washington D.C., District of Columbia • New York, New York
- Conditions
- Pulmonary Arterial Hypertension, Idiopathic Pulmonary Arterial Hypertension, Heritable Pulmonary Arterial Hypertension, Associated Pulmonary Arterial Hypertension
- Interventions
- Smartphone Text Messaging, Fitbit Charge HR
- Device
- Lead sponsor
- Vanderbilt University Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 49 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2020
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Breast Cancer
- Interventions
- Device: smartphone
- Behavioral
- Lead sponsor
- Duke University
- Other
- Eligibility
- 21 Years and older · Female only
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Healthy Subject
- Interventions
- Educational Intervention, Survey Administration
- Other
- Lead sponsor
- Ohio State University Comprehensive Cancer Center
- Other
- Eligibility
- 18 Years to 25 Years · Male only
- Enrollment
- 150 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Pain, Chronic, Fatigue Syndrome, Chronic, Aging
- Interventions
- Otago, Gentle yogic breathing, Behavioral Activation, Caregiver Gentle yogic breathing
- Behavioral
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 45 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2022
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Medication Adherence
- Interventions
- Adaptive Cell Phone Support
- Behavioral
- Lead sponsor
- Children's Hospital Los Angeles
- Other
- Eligibility
- 15 Years to 20 Years
- Enrollment
- 35 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Suicide, Suicidal Ideation
- Interventions
- Relief Link Application Daily Tasks
- Behavioral
- Lead sponsor
- Emory University
- Other
- Eligibility
- 18 Years to 64 Years
- Enrollment
- 13 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- Conditions
- Asthma, Bronchial Diseases, Respiratory Tract Diseases, Lung Diseases, Obstructive, Lung Diseases, Respiratory Hypersensitivity, Hypersensitivity, Immediate, Hypersensitivity, Immune System Diseases
- Interventions
- Propeller Health intervention
- Device
- Lead sponsor
- David Van Sickle
- Industry
- Eligibility
- 5 Years and older
- Enrollment
- 95 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2014
- U.S. locations
- 1
- States / cities
- Louisville, Kentucky
- Conditions
- HIV/AIDS, Cocaine Use
- Interventions
- Group A_No feedback, Group B_Automated feedback, Group C_Automated feedback + Clinician feedback, Group D_Automated feedback + Social Network feedback
- Device
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 78 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2020
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Breast Neoplasms
- Interventions
- mHealth Intervention
- Behavioral
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 21 Years and older · Female only
- Enrollment
- 6 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2016
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Locally Advanced Malignant Solid Neoplasm, Metastatic Malignant Solid Neoplasm, Recurrent Hematologic Malignancy, Refractory Hematologic Malignancy
- Interventions
- Internet-Based Intervention, Best Practice, Telephone-Based Intervention, Questionnaire Administration, Post-intervention qualitative feedback interview
- Other
- Lead sponsor
- Fred Hutchinson Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 400 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2027
- U.S. locations
- 4
- States / cities
- Manhasset, New York • New York, New York • Seattle, Washington
- Conditions
- Pregnancy Related, Gestational Weight Gain, Postpartum Weight Retention, Overweight and Obesity
- Interventions
- GROWell (Interactive Obesity Treatment Approach), Attention Support Control
- Behavioral
- Lead sponsor
- University of California, Davis
- Other
- Eligibility
- 18 Years to 44 Years · Female only
- Enrollment
- 480 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2024
- U.S. locations
- 1
- States / cities
- Davis, California
- Conditions
- Opioid Dependence
- Interventions
- Medsignals, smartphone app
- Device
- Lead sponsor
- Care Team Solutions
- Industry
- Eligibility
- 21 Years and older
- Enrollment
- 9 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014
- U.S. locations
- 1
- States / cities
- Lexington, Kentucky
- Conditions
- Obesity
- Interventions
- Evaluate home-based MOWI
- Behavioral
- Lead sponsor
- Dartmouth-Hitchcock Medical Center
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 58 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2021
- U.S. locations
- 1
- States / cities
- Lebanon, New Hampshire
- 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
- Conditions
- Bipolar Disorder
- Interventions
- Not listed
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Substance Use
- Interventions
- Push Notifications with Tailored Intervention Content, Push Notifications with Engaging, Non-therapeutic Content, No Push Notifications
- Behavioral
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 16 Years to 24 Years
- Enrollment
- 39 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan