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 23, 2026, 1:29 PM EDT

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

Showing 721–744 of 840 matching trials from the live ClinicalTrials.gov search.
Conditions
CRC Screening, CRC (Colorectal Cancer)
Interventions
Digital Outreach, In Person consultation
Other
Lead sponsor
University of Oklahoma
Other
Eligibility
45 Years to 75 Years
Enrollment
164 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Completed Not applicable Interventional Accepts healthy volunteers

A Mobile App to Increase Physical Activity in Students

NCT04440553
Conditions
Mobile Health, Physical Activity, Exercise, Mood, Machine Learning
Interventions
Uniform random message delivery, Reinforcement learning message delivery
Behavioral
Lead sponsor
University of California, Berkeley
Other
Eligibility
18 Years to 65 Years
Enrollment
103 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Berkeley, California
Completed Not applicable Interventional Results available

A Randomized Controlled Trial of AppS to Home Monitor Your Asthma

NCT04401332
Conditions
Asthma
Interventions
Mobile health app
Other
Lead sponsor
RAND
Other
Eligibility
18 Years and older
Enrollment
413 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

Multi-Component Breath Alcohol Intervention

NCT06124898
Conditions
Alcohol Use, Alcohol Drinking, Drinking Behavior
Interventions
Alcohol-related mobile health technologies, Motivational interview and psychoeducation on blood/breath alcohol concentration, Lower tech facilitation
Device · Behavioral
Lead sponsor
Northeastern University
Other
Eligibility
18 Years to 25 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
HIV, Adherence
Interventions
Text messaging
Other
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 55 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
New York, New York
Conditions
Seizures, Motor, Seizures, Seizure Disorder, Epilepsy, Epileptic Seizures, Epileptic
Interventions
Motor Seizure Detection Algorithm (mSDA)
Device
Lead sponsor
Overwatch Digital Health
Industry
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Lubbock, Texas
Conditions
Lung Cancer, Breast Cancer, Prostate Cancer, Multiple Myeloma, Melanoma
Interventions
mHealth Intervention
Behavioral
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Hypertension
Interventions
OWL-Hypertension 8 Wk Trial
Behavioral
Lead sponsor
Paula Gardiner
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Worcester, Massachusetts
Conditions
Type 2 Diabetes (Adult Onset), Medication Adherence
Interventions
REACH-Es, ETAU
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Not listed Not applicable Interventional Accepts healthy volunteers

Personalized, Transdiagnostic Approach to Preventative Mental Health

NCT03946319
Conditions
Mental Health, Mental Disorders, Delivery of Health Care, Self-Assessment, Diagnosis, Psychiatric
Interventions
Introspect Health
Diagnostic Test
Lead sponsor
Introspect Health
Industry
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
San Francisco, California
Completed Not applicable Interventional Accepts healthy volunteers

SMART Weight Loss Management

NCT02997943
Conditions
Weight Loss
Interventions
Step 1 Treatment: APP, Step 1 Treatment: APP + Coaching, Step 2 Treatment Strategy: Modest Step-up, Step 2 Treatment Strategy: Vigorous Step-up
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 60 Years
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
HIV Antibody Positivity
Interventions
Mobile health app
Behavioral
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years to 29 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
San Antonio, Texas
Recruiting Not applicable Interventional Accepts healthy volunteers

Health Ahead Comparative Effectiveness Study

NCT07669168
Conditions
Health Services Accessibility, Rural Health, Medically Underserved Area, Preventive Health Services, Patient Participation, Health Behavior, Aging, Cardiovascular Diseases, Metabolic Syndrome, Cognitive Dysfunction, Frailty, Activities of Daily Living, Health Related Quality of Life, Health Equity, Telemedicine
Interventions
AI-Assisted Screening Interpretation (AI Reads), Human-Only Screening Interpretation
Behavioral
Lead sponsor
William Brandenburg, MD
Industry
Eligibility
18 Years and older
Enrollment
1,000,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2099
U.S. locations
1
States / cities
Boulder, Colorado
Completed Not applicable Interventional Accepts healthy volunteers

SARA - Substance Abuse Research Assistant

NCT03255317
Conditions
Substance Use
Interventions
Reinforcers, Notifications
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
14 Years to 24 Years
Enrollment
74 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Ann Arbor, Michigan
Recruiting Not applicable Interventional Accepts healthy volunteers

Mobile Application-based Exercise Intervention for Pregnant Women

NCT05849649
Conditions
Pregnancy Related, Postpartum
Interventions
BumptUp, Educational Brochure
Behavioral
Lead sponsor
Western Kentucky University
Other
Eligibility
18 Years to 44 Years · Female only
Enrollment
176 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Bowling Green, Kentucky
Completed Not applicable Interventional Accepts healthy volunteers

2018 Intern Health Study Micro-randomized Trial

NCT03972293
Conditions
Depression, Mood, Sleep, Physical Activity
Interventions
Intern Health Study behavioral change mobile notification, Intern Health Study mobile app
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
Not listed
Enrollment
2,134 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Alcohol Drinking, Suicide
Interventions
mSTARS
Behavioral
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Durham, North Carolina
Not listed Not applicable Interventional Accepts healthy volunteers

Mobile Intervention for Young Opioid Users

NCT03610672
Conditions
Opioid-Related Disorders
Interventions
OD prevention/response training, OD prevention/response training + PI mobile application
Behavioral
Lead sponsor
National Development and Research Institutes, Inc.
Other
Eligibility
18 Years to 29 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
New York, New York
Conditions
Schizophrenia, Schizoaffective Disorder, Bipolar Disorder, Major Depressive Disorder
Interventions
FOCUS (Smartphone Application), WRAP (Wellness Recovery Action Planning)
Behavioral
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years and older
Enrollment
174 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Chicago, Illinois
Completed Not applicable Interventional Results available

Targeting of UnControlled Hypertension in Emergency Department

NCT03749499
Conditions
Hypertension, Cardiovascular Diseases, Vascular Diseases
Interventions
HTN Educational Video, Visual Echocardiogram Image Clips, Mobile Health and Remote BP monitoring, Post-Acute Care HTN Transition consultation (PACHT-c)
Other
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years to 75 Years
Enrollment
574 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Mild Cognitive Impairment
Interventions
Neuro-World
Device
Lead sponsor
University of Massachusetts, Amherst
Other
Eligibility
55 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
2
States / cities
Amherst, Massachusetts • Newark, New Jersey
Conditions
Diabetes
Interventions
Daily text messages
Other
Lead sponsor
University of Southern California
Other
Eligibility
18 Years to 80 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Spinal Cord Injuries
Interventions
Passive feedback and JITAI
Behavioral
Lead sponsor
Temple University
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers

Tobacco Status Project: Social Media Intervention for Young Adult Smokers

NCT02207036
Conditions
Smoking
Interventions
Facebook intervention, Smokefree.gov
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 25 Years
Enrollment
501 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
San Francisco, California