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 are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.

Clear filters
ClinicalTrials.gov public records Last synced Jul 21, 2026, 11:18 AM EDT

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

Showing 1–17 of 17 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Cell Phone Use Clear all
Recruiting Not applicable Interventional

Using Augmented Reality to Promote Physical Activity in Children With Cerebral Palsy

NCT06096272
View directory record Official record
Conditions
Cerebral Palsy, Mobile Phone Use, Pediatric ALL, Physical Disability, Physical Inactivity
Interventions
Augment Reality Exergames
Device
Lead sponsor
Children's Hospital Los Angeles
Other
Eligibility
5 Years to 18 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jan 19, 2025 · Synced Jul 21, 2026, 11:18 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Randomized Trial on Mobile Technology and Young Drivers' Cellphone Use

NCT05163119
View directory record Official record
Conditions
Cell Phone Use, Automobile Driving
Interventions
Commercial Cellphone-Blocking App (Active), Driving Mode
Behavioral
Lead sponsor
Motao Zhu
Other
Eligibility
18 Years to 24 Years
Enrollment
1,200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 18, 2025 · Synced Jul 21, 2026, 11:18 AM EDT
Terminated Early Phase 1 Interventional Results available

C-STRESS: A Mental Health App for College Students With Depression

NCT05776901
View directory record Official record
Conditions
Depression, Anxiety, Stress, Psychological, Mobile Phone Use
Interventions
C-STRESS
Device
Lead sponsor
Benten Technologies, Inc.
Industry
Eligibility
18 Years to 30 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Irvine, California
Source: ClinicalTrials.gov public record
Updated Sep 14, 2023 · Synced Jul 21, 2026, 11:18 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Investigating Baby Behavior and Family Technology Use Study

NCT05781100
View directory record Official record
Conditions
Mobile Phone Use, Mother-Infant Interaction, Infant Development, Self-Regulation, Emotion, Self-Regulation
Interventions
Technology Use during Feeding Conditions
Behavioral
Lead sponsor
California Polytechnic State University-San Luis Obispo
Other
Eligibility
Not listed
Enrollment
345 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
San Luis Obispo, California
Source: ClinicalTrials.gov public record
Updated Feb 23, 2025 · Synced Jul 21, 2026, 11:18 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Preventing Distracted Driving Phase II

NCT05608018
View directory record Official record
Conditions
Distracted Driving
Interventions
Intervention Bluetooth, Intervention non-Bluetooth, Control Bluetooth, Control non-Bluetooth
Other
Lead sponsor
Minnesota HealthSolutions
Industry
Eligibility
16 Years to 75 Years
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 5, 2025 · Synced Jul 21, 2026, 11:18 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Mental Health Symptom Monitoring Utilizing the Cogito Behavioral Analytic Platform

NCT04150354
View directory record Official record
Conditions
Mobile Applications, Cell Phone Use, Mental Health Issue, Acceptability of Health Care, Feasibility
Interventions
Cogito Companion
Behavioral
Lead sponsor
VA Eastern Colorado Health Care System
Federal
Eligibility
18 Years to 89 Years
Enrollment
107 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated May 9, 2022 · Synced Jul 21, 2026, 11:18 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

#BabyLetsMove Physical Activity Feasibility Trial

NCT04628065
View directory record Official record
Conditions
Pregnancy Related, Adolescent Obesity, Behavior, Health, Behavior, Sedentary, Adolescent Overweight, Mobile Phone Use, Pregnancy in Adolescence
Interventions
#BabyLetsMove
Behavioral
Lead sponsor
University of Mississippi Medical Center
Other
Eligibility
15 Years to 19 Years · Female only
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Jackson, Mississippi
Source: ClinicalTrials.gov public record
Updated Aug 7, 2022 · Synced Jul 21, 2026, 11:18 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Mobile HIV Prevention App for Black Women

NCT05080972
View directory record Official record
Conditions
Mobile Phone Use, Hiv, Stigma, Social
Interventions
in-the-kNOW mobile app, Control
Behavioral
Lead sponsor
Emory University
Other
Eligibility
18 Years to 44 Years · Female only
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Mar 15, 2026 · Synced Jul 21, 2026, 11:18 AM EDT
Active, not recruiting Not applicable Interventional

Mobile Mental Health Stigma Reduction Intervention Among Black Adults

NCT06316804
View directory record Official record
Conditions
Anxiety, Depression, Health Knowledge, Attitudes, Practice, Stigmatization, Mobile Phone Use
Interventions
Video Intervention 1, Video Intervention 2, Video Intervention 3
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 45 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 19, 2026 · Synced Jul 21, 2026, 11:18 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Mobile Phone Based Pilot Intervention to Prevent Obesity in Latino Preschool Children

NCT04261985
View directory record Official record
Conditions
Childhood Obesity, Parenting, Mobile Phone Use
Interventions
healthy weight behaviors supported by web-based mobile phone application
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
2 Years and older
Enrollment
59 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Oct 15, 2024 · Synced Jul 21, 2026, 11:18 AM EDT
Withdrawn Not applicable Interventional

Korean Youth Smoking Cessation Study

NCT02021175
View directory record Official record
Conditions
Smoking
Interventions
Tailored CBME Therapy via Technology, Standard of Care
Behavioral · Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
14 Years to 19 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 24, 2020 · Synced Jul 21, 2026, 11:18 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Comparative Effectiveness of Financial Incentives and Nudges to Reduce Cellphone Use While Driving Among UBI Auto Policy Holders

NCT03833219
View directory record Official record
Conditions
Automobile Accident
Interventions
Weekly feedback, End of intervention period incentive, Loss-framed weekly incentive
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
16 Years and older
Enrollment
2,108 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 9, 2020 · Synced Jul 21, 2026, 11:18 AM EDT
Completed Not applicable Interventional

Cell Phone Technology Targeting ART Adherence and Drug Use

NCT01884233
View directory record Official record
Conditions
HIV, Opioid Abuse
Interventions
Standard Care, Text Messaging CBT (TXT-CBT)
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Apr 28, 2022 · Synced Jul 21, 2026, 11:18 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Way to Safety Cellphone Blocking

NCT02416713
View directory record Official record
Conditions
Teen Drivers, Motor Vehicle Accident
Interventions
Cellcontrol DriveID, Education Only
Device · Other
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
16 Years to 17 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 27, 2019 · Synced Jul 21, 2026, 11:18 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Reducing Cell Phone Use While Driving Among High Risk UBI Auto Policy Holders

NCT04587609
View directory record Official record
Conditions
Distracted Driving, Driving Impaired
Interventions
Free Phone Mounts, Commitment Contract, Personalized Habit Tips, Social Gamification Feedback, "Contest" Financial Incentives
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
1,668 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 1, 2021 · Synced Jul 21, 2026, 11:18 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Promoting Intrafamily Accountability for Reducing Cellphone Use While Driving in Adults and Their Teen Children

NCT02923271
View directory record Official record
Conditions
Teen Drivers, Motor Vehicle Accidents
Interventions
CellControl
Device
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
16 Years to 17 Years
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 19, 2019 · Synced Jul 21, 2026, 11:18 AM EDT
Completed Not applicable Interventional

Cell Phone Technology Targeting ART and Naltrexone Adherence and Alcohol Use

NCT02603471
View directory record Official record
Conditions
HIV Infections, Alcohol Dependence
Interventions
Informational group, Text Messaging CBT (TXT-CBT)
Other · Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Apr 28, 2022 · Synced Jul 21, 2026, 11:18 AM EDT