Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.

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 29, 2026, 5:58 PM EDT

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

Showing 1–24 of 354 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Smartphone monitoring Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Developing Dynamic Theories for Behavior Change

NCT04043650
View directory record Official record
Conditions
Physical Activity
Interventions
HeartSteps
Behavioral
Lead sponsor
University of Southern California
Other
Eligibility
18 Years to 65 Years
Enrollment
97 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Oct 24, 2022 · Synced Oct 29, 2026, 5:58 PM EDT
Not listed Not applicable Interventional

Generalized Seizure Detection And Alerting In The EMU With The Empatica Embrace Watch And Smartphone-Based Alert System

NCT03207685
View directory record Official record
Conditions
Epilepsy
Interventions
Additional Seizure Monitoring
Device
Lead sponsor
Empatica, Inc.
Industry
Eligibility
1 Month and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 2, 2021 · Synced Oct 29, 2026, 5:58 PM EDT
Completed Not applicable Interventional Results available

Testing the Impact of Smartphone-based Messaging to Support Young Adult Smoking Cessation - Pilot

NCT05991934
View directory record Official record
Conditions
Tobacco Cigarette Smoking
Interventions
Smartphone-based intervention messages
Behavioral
Lead sponsor
Johns Hopkins Bloomberg School of Public Health
Other
Eligibility
18 Years to 30 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 20, 2025 · Synced Oct 29, 2026, 5:58 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Evaluating Consumer m-Health Services for User Engagement and Health Promotion: An Organizational Field Experiment

NCT02206893
View directory record Official record
Conditions
Dietary Habits, Compliance Behavior
Interventions
Self-monitoring via Smartphone, Peer support via Smartphone, Professional support via Smartphone, Self-monitoring via Web (Static)
Behavioral
Lead sponsor
Carnegie Mellon University
Other
Eligibility
18 Years and older
Enrollment
425 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 28, 2015 · Synced Oct 29, 2026, 5:58 PM EDT
Completed Not applicable Interventional Results available

COach2Quit TRIAL: Assessing a Prototype Personal Carbon Monoxide Monitor for Smoking Cessation

NCT03142932
View directory record Official record
Conditions
Smoking, Smoking Cessation
Interventions
Individualized carbon monoxide (iCO) monitor, COach2Quit smartphone application, Cessation counseling
Device · Other · Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 4, 2019 · Synced Oct 29, 2026, 5:58 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

MyHeart Counts: Stanford Mobile Cardiovascular Health Study 3.0

NCT04183010
View directory record Official record
Conditions
Cardiovascular Health
Interventions
Physical activity coaching
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Feb 22, 2024 · Synced Oct 29, 2026, 5:58 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Remote Mindfulness Training Following Early Life Adversity

NCT05516108
View directory record Official record
Conditions
Stress, Mindfulness, Early Life Adversity
Interventions
Mindfulness, Coping
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 29 Years
Enrollment
81 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 8, 2025 · Synced Oct 29, 2026, 5:58 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Use of Wearable Digital Sensors After mRNA Vaccination in Adults

NCT05440318
View directory record Official record
Conditions
Healthy Participants
Interventions
Wireless wearable digital devices
Device
Lead sponsor
ModernaTX, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
62 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
4
States / cities
Lenexa, Kansas • Lincoln, Nebraska • Austin, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 4, 2023 · Synced Oct 29, 2026, 5:58 PM EDT
Completed Not applicable Interventional Results available

LinkPositively: A Technology-Delivered Peer Navigation and Social Networking Intervention to Improve HIV Care

NCT04199052
View directory record Official record
Conditions
HIV/AIDS
Interventions
LinkPositively
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Jul 3, 2025 · Synced Oct 29, 2026, 5:58 PM EDT
Completed Not applicable Interventional Results available

N-of-1 Trials Using mHealth in Chronic Pain

NCT02116621
View directory record Official record
Conditions
Musculoskeletal Pain, Chronic Pain
Interventions
Trialist Intervention, smartphone
Behavioral · Device
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 75 Years
Enrollment
215 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
2
States / cities
Mather, California • Sacramento, California
Source: ClinicalTrials.gov public record
Updated May 25, 2018 · Synced Oct 29, 2026, 5:58 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Optimizing Orthodontic Appliances Efficiency With Remote Dental Monitoring and Artificial Intelligence Algorithms

NCT05573308
View directory record Official record
Conditions
Malocclusion, Misaligned Teeth
Interventions
Clear Aligners with Dental Monitoring, Clear Aligners
Device
Lead sponsor
University of Illinois Chicago
Other
Eligibility
12 Years to 70 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2029
U.S. locations
4
States / cities
Antioch, Illinois • Chicago, Illinois • Grayslake, Illinois + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 8, 2026 · Synced Oct 29, 2026, 5:58 PM EDT
Withdrawn Not applicable Interventional

Personalized Smartphone-assisted Coaching System to Improve Glucose Homeostasis in Adults With Prediabetes - Main Study

NCT03315663
View directory record Official record
Conditions
Prediabetes, Hyperglycemia, Postprandial Hyperglycemia, Impaired Glucose Tolerance, Impaired Fasting Glucose
Interventions
Sweetch App & DBWS, Sweetch App Alone
Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
2
States / cities
Baltimore, Maryland • Reading, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 16, 2019 · Synced Oct 29, 2026, 5:58 PM EDT
Not listed Not applicable Interventional

Online Treatment Recovery Assistance for Concussion in Kids

NCT05065099
View directory record Official record
Conditions
Concussion, MTBI - Mild Traumatic Brain Injury
Interventions
Online Treatment Recovery Assistance for Concussion in Kids (OnTRACK)
Device
Lead sponsor
Children's National Research Institute
Other
Eligibility
8 Years to 17 Years
Enrollment
408 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Rockville, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 11, 2022 · Synced Oct 29, 2026, 5:58 PM EDT
Recruiting Not applicable Interventional

Developing a Smartphone Application to Support Veteran Opioid Use Disorder Treatment

NCT06454903
View directory record Official record
Conditions
Opioid-Related Disorders, Psychosocial Functioning, Quality of Life
Interventions
ACT to RECOVER, Smartphone-based Symptom-Monitoring
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
West Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Aug 17, 2026 · Synced Oct 29, 2026, 5:58 PM EDT
Completed Not applicable Interventional

Home Blood Pressure Telemonitoring LINKED With Community Health Workers to Improve Blood Pressure

NCT05180045
View directory record Official record
Conditions
Hypertension, High Blood Pressure
Interventions
LINKED-BP Program
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
472 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
20
States / cities
Washington D.C., District of Columbia • Baltimore, Maryland • Bowie, Maryland + 11 more
Source: ClinicalTrials.gov public record
Updated Aug 14, 2026 · Synced Oct 29, 2026, 5:58 PM EDT
Completed Not applicable Interventional

Telemedicine Monitoring of Nocturnal Incidents

NCT04328896
View directory record Official record
Conditions
Diabetes Mellitus, Type 1, Hypoglycemia
Interventions
CGM-Tele-monitoring
Other
Lead sponsor
University of Southern California
Other
Eligibility
65 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Apr 1, 2020 · Synced Oct 29, 2026, 5:58 PM EDT
Completed Not applicable Interventional Results available

Pulsewatch: Smartwatch Monitoring for Atrial Fibrillation After Stroke

NCT03761394
View directory record Official record
Conditions
Stroke, Atrial Fibrillation
Interventions
Testing Devices, Cardea Solo by Cardiac Insight, Kardia Mobile by AliveCor
Device
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
50 Years to 100 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 18, 2023 · Synced Oct 29, 2026, 5:58 PM EDT
Completed Not applicable Interventional

A mHealth Behavioral Cancer Pain Protocol for Medically Underserved Communities

NCT02783755
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Aug 19, 2019 · Synced Oct 29, 2026, 5:58 PM EDT
Active, not recruiting Not applicable Interventional

Miro-randomized Trial for Optimizing a JITAI to Reduce Dietary Lapses in Obesity Treatment

NCT04784585
View directory record Official record
Conditions
Obesity
Interventions
JITAI Enhanced Education Intervention Option, JITAI Self-Efficacy Intervention Option, JITAI Motivation Intervention Option, JITAI Self-Regulation Intervention Option, JITAI Generic Risk Alert Intervention Option (Active Comparator), Online Behavioral Obesity Treatment, JITAI No Treatment Intervention Option
Behavioral
Lead sponsor
The Miriam Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
204 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated May 22, 2026 · Synced Oct 29, 2026, 5:58 PM EDT
Completed Not applicable Interventional

Acquisition and Utilization of Skills Using Innovative Smartphone Application for Regular Eating

NCT03673540
View directory record Official record
Conditions
Bulimia Nervosa, Bulimia, Binge Eating, Purging, Eating Disorder
Interventions
CBT+ application
Behavioral
Lead sponsor
Drexel University
Other
Eligibility
18 Years to 70 Years
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 23, 2021 · Synced Oct 29, 2026, 5:58 PM EDT
Completed Not applicable Interventional Results available

Asthma Controller Adherence After Hospitalization

NCT02615743
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Apr 16, 2019 · Synced Oct 29, 2026, 5:58 PM EDT
Completed Not applicable Interventional

An mHealth Mobile Application Supporting Maintenance of Physical Activity Among Men and Women With High Blood Pressure

NCT03937674
View directory record Official record
Conditions
Physical Activity
Interventions
HeartSteps: A just-in-time intervention for increasing physical activity among sedentary adults.
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years to 75 Years
Enrollment
118 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Oct 8, 2021 · Synced Oct 29, 2026, 5:58 PM EDT
Completed Not applicable Interventional Results available

Building and Pilot Testing a Couples-based Smartphone Systems to Address Alcohol Use Disorder

NCT04059549
View directory record Official record
Conditions
Alcohol Use Disorder, Couples, Behavior, Addictive
Interventions
PartnerCHESS, A-CHESS
Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Fall River, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 22, 2025 · Synced Oct 29, 2026, 5:58 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

The ME&MG Digital Solution for Autonomous Assessment of Myasthenia Gravis

NCT05564936
View directory record Official record
Conditions
Myasthenia Gravis
Interventions
ME&MG mobile application
Device
Lead sponsor
Ad scientiam
Other
Eligibility
18 Years and older
Enrollment
144 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
11
States / cities
Aurora, Colorado • Jacksonville, Florida • Bloomington, Indiana + 8 more
Source: ClinicalTrials.gov public record
Updated Apr 11, 2025 · Synced Oct 29, 2026, 5:58 PM EDT