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Showing 1–24 of 165 matching trials from the live ClinicalTrials.gov search.
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Completed Not applicable Interventional

Evaluation of Wheelchair In-Seat Activity Tracker

NCT04168450
View directory record Official record
Conditions
Pressure Ulcer, Buttock, Pressure Injury, Pressure Ulcer
Interventions
WiSAT System, Passive Feedback, WiSAT System, Active Feedback
Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
2
States / cities
Hines, Illinois • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 9, 2022 · Synced Sep 7, 2026, 2:46 AM EDT
Completed Not applicable Interventional

Using Smartphones to Provide Recovery Support Services

NCT02132481
View directory record Official record
Conditions
Substance Use Disorder (SUD), Recovery
Interventions
EMA Only, EMI Only, EMA+EMI, Neither - RSAU
Other
Lead sponsor
Chestnut Health Systems
Other
Eligibility
18 Years and older
Enrollment
401 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
3
States / cities
Chicago, Illinois • Normal, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 27, 2021 · Synced Sep 7, 2026, 2:46 AM EDT
Recruiting Not applicable Interventional

Sleep and Circadian Interventions for College Students at High Risk of Suicide

NCT07346014
View directory record Official record
Conditions
Sleep Disturbance, Sleep, Depression, Suicide
Interventions
Sleep Feedback + Psychoeducation, Transdiagnostic Sleep and Circadian Intervention + Bright Light (TSC+), Triple Chronotherapy (TCT+)
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 25 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Sep 7, 2026, 2:46 AM EDT
Not yet recruiting Not applicable Interventional

AI-Enhanced App-based Intervention for Adolescent E-cigarette Cessation

NCT06965296
View directory record Official record
Conditions
Nicotine Dependence, Cigarettes
Interventions
AI-enhanced smartphone app, AI-enhanced smartphone app, but with delayed access
Behavioral
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
14 Years to 20 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Aug 5, 2026 · Synced Sep 7, 2026, 2:46 AM EDT
Recruiting Not applicable Interventional

Combining a Smartphone App With Medications to Manage Heavy Drinking

NCT06303778
View directory record Official record
Conditions
Alcohol Use Disorder (AUD)
Interventions
Stand Down mobile app, Standard Care
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 80 Years
Enrollment
330 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
15
States / cities
Phoenix, Arizona • Fayetteville, Arkansas • Washington D.C., District of Columbia + 12 more
Source: ClinicalTrials.gov public record
Updated Oct 30, 2025 · Synced Sep 7, 2026, 2:46 AM EDT
Completed Not applicable Interventional

A Mobile Behavioral Monitoring Intervention for Bipolar Disorder

NCT02405117
View directory record Official record
Conditions
Bipolar Disorder
Interventions
LiveWell System
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 65 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 18, 2017 · Synced Sep 7, 2026, 2:46 AM EDT
Not yet recruiting Not applicable Interventional

Digital Resistance Training for Midlife Women Using GLP-1

NCT07787533
View directory record Official record
Conditions
Women's Health, Obesity & Overweight, Perimenopausal Women, Digital Intervention, Behavior Change, glp1 Agonist, Resistance Exercise
Interventions
PLAN-RT 1.0
Behavioral
Lead sponsor
Louisiana State University and A&M College
Other
Eligibility
40 Years to 59 Years · Female only
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Source: ClinicalTrials.gov public record
Updated Aug 25, 2026 · Synced Sep 7, 2026, 2:46 AM EDT
Completed Not applicable Interventional

ShapeUp Empower Study

NCT02518217
View directory record Official record
Conditions
Obesity, Overweight
Interventions
Weight Loss Apps, ShapeUp Empower, Financial Incentives for Engagement
Behavioral
Lead sponsor
The Miriam Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Aug 24, 2016 · Synced Sep 7, 2026, 2:46 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Technology-Enhanced Asthma Care in Children at Clinic and Home Study

NCT06820593
View directory record Official record
Conditions
Asthma in Children, Chronic Diseases in Children
Interventions
Digital Asthma Intervention, Comparison Group
Behavioral
Lead sponsor
Ann & Robert H Lurie Children's Hospital of Chicago
Other
Eligibility
4 Years and older
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 9, 2025 · Synced Sep 7, 2026, 2:46 AM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

A Behavioral Application for Improving Smoking Cessation Among Smokers

NCT07493252
View directory record Official record
Conditions
Cigarette Smoking-Related Carcinoma
Interventions
Smartphone app-based Intervention (Actify! A app), Smartphone app-based Intervention (Actify! B app), Health Promotion and Education, Survey Administration
Behavioral · Other
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
1,812 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Aug 11, 2026 · Synced Sep 7, 2026, 2:46 AM EDT
Completed Not applicable Interventional

Mindfulness Surgical Pain Outcomes

NCT05838443
View directory record Official record
Conditions
Post Surgical Pain, Surgery
Interventions
Self-directed mindfulness utilizing a multi-sensor EEG-supported device with neurofeedback-assisted and technology-supported meditation, Provider-directed mindfulness, Conventional Care
Other
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
10 Years to 18 Years
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 11, 2024 · Synced Sep 7, 2026, 2:46 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Inhibitory Control Smartphone App

NCT04243759
View directory record Official record
Conditions
Drinking, Alcohol, Drinking Behavior
Interventions
Control App Version, Standard App Version, Experimental, Feedback App Version
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
21 Years to 25 Years
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated May 29, 2025 · Synced Sep 7, 2026, 2:46 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Alcohol Impaired Driving: From the Laboratory to the Natural Environment

NCT03846050
View directory record Official record
Conditions
Drinking and Driving
Interventions
BAC feedback/warning, No BAC feedback/warning
Behavioral
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
21 Years to 35 Years
Enrollment
230 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2024
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 17, 2024 · Synced Sep 7, 2026, 2:46 AM EDT
Completed Not applicable Interventional

Wearable Devices on Health Promotion in Diabetes

NCT07144774
View directory record Official record
Conditions
Diabetes (DM)
Interventions
Fitbit wrist-worn Inspire 2® activity tracker (Fitbit Inc., San Francisco, CA, USA)
Device
Lead sponsor
Pacific University
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Hillsboro, Oregon
Source: ClinicalTrials.gov public record
Updated Aug 26, 2025 · Synced Sep 7, 2026, 2:46 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Smartphone App to Improve Physical Activity

NCT03417440
View directory record Official record
Conditions
Sedentary Lifestyle
Interventions
Physical Activity (PA) Tracker App, On Your Feet, Coach Me, Proof Positive
Other
Lead sponsor
University of Southern California
Other
Eligibility
65 Years to 84 Years
Enrollment
111 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
2
States / cities
Glendale, California • Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Nov 20, 2022 · Synced Sep 7, 2026, 2:46 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Comparison of a Technology-based System and an In-person Behavioral Weight Loss Intervention in the Severely Obese

NCT01537796
View directory record Official record
Conditions
Obesity
Interventions
In-Person weight loss, FIT weight loss, FIT-BT weight loss
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
21 Years to 55 Years
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 4, 2015 · Synced Sep 7, 2026, 2:46 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The YourMove Study: Optimizing Individualized and Adaptive mHealth Interventions Via Control Systems Engineering Methods

NCT05598996
View directory record Official record
Conditions
Inactivity, Physical, Sedentary Behavior
Interventions
COT-Based Intervention
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
25 Years to 80 Years
Enrollment
386 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Feb 12, 2026 · Synced Sep 7, 2026, 2:46 AM EDT
Completed Not applicable Interventional

Project Guard: Reducing Alcohol Misuse/Abuse in the National Guard

NCT02860442
View directory record Official record
Conditions
Alcohol Use
Interventions
Smartphone brief intervention (SP-BI), Enhanced Usual Care (EUC)
Behavioral · Other
Lead sponsor
Keming Gao
Other
Eligibility
Not listed
Enrollment
850 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
2
States / cities
Cleveland, Ohio • Toledo, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 28, 2021 · Synced Sep 7, 2026, 2:46 AM EDT
Completed Not applicable Interventional

Project LIFT - Promoting Healthy Behavior Through a Wearable Fitness Device and Financial Incentives

NCT03221465
View directory record Official record
Conditions
Kidney Transplant; Complications, Liver Transplant; Complications, Obesity
Interventions
Self-monitoring of physical activity with incentives, Usual care and self-monitoring of physical activity
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
127 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
2
States / cities
Chicago, Illinois • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 27, 2019 · Synced Sep 7, 2026, 2:46 AM EDT
Active, not recruiting Not applicable Interventional

Program for Fully Understanding Eating and Lifestyle Change (FUEL)

NCT05562427
View directory record Official record
Conditions
Obesity
Interventions
Gold-Standard Online Behavioral Obesity Treatment
Behavioral
Lead sponsor
The Miriam Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Mar 26, 2026 · Synced Sep 7, 2026, 2:46 AM EDT
Completed Not applicable Interventional

Personal Activity Intelligence (PAI) Pilot

NCT03740074
View directory record Official record
Conditions
Overweight and Obesity, Diabetes, Hypertension, Dyslipidemias, Cardiovascular Diseases
Interventions
PAI
Behavioral
Lead sponsor
Ohio University
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Athens, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 15, 2020 · Synced Sep 7, 2026, 2:46 AM EDT
Recruiting Not applicable Interventional

Smartphone-based Intervention for Young Adults With ADHD

NCT07654205
View directory record Official record
Conditions
Attention Deficit/Hyperactivity Disorder(ADHD), Alcohol Use
Interventions
Ecological Momentary Assessment for ADHD and Substance Use - Intervention Group, Ecological Momentary Assessment for ADHD & Substance Use - Control Group
Device
Lead sponsor
Traci Kennedy
Other
Eligibility
18 Years to 25 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 17, 2026 · Synced Sep 7, 2026, 2:46 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Smart Phone Application in Increasing Physical Activity in Breast Cancer Survivors

NCT03054025
View directory record Official record
Conditions
Breast Cancer
Interventions
Smart Phone Monitoring Device
Device
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Thomas Jefferson University
Other
Eligibility
Female only
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 28, 2025 · Synced Sep 7, 2026, 2:46 AM EDT
Completed Not applicable Interventional Results available

Just-in-time Adaptive Intervention Messaging in a Digital Weight Loss Intervention for Young Adults

NCT05625061
View directory record Official record
Conditions
Obesity, Overweight, Overweight and Obesity
Interventions
Core Behavioral Weight Loss (BWL) Intervention, Behavior Change Technique 1 Message (Action Planning), Behavior Change Technique 2 Message (Discrepancy between Current Behavior and Goal), Behavior Change Technique 3 Message (Feedback on Outcome of Behavior), Behavior Change Technique 4 Message (Social Support), Behavior Change Technique 5 Message (Social Comparison), Behavior Change Technique 6 Message (Social Reward), Behavior Change Technique 7 Message (Focus on Past Success)
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 39 Years
Enrollment
255 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 16, 2026 · Synced Sep 7, 2026, 2:46 AM EDT