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 31, 2026, 1:24 AM EDT

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

Showing 529–552 of 820 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Phone only Clear all
Completed Not applicable Interventional

Comparative Effectiveness Trial of Two Reminder/Recall Methods to Increase Immunization Rates in Young Children

NCT01557621
View directory record Official record
Conditions
Immunization Rates
Interventions
Collaborative Pop-Based R/R: Phone/Mail Group, Collaborative Pop-Based R/R: Mail-Only Group, Practice-based Recall
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
19 Months to 5 Years
Enrollment
68,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
2
States / cities
Aurora, Colorado • Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Dec 16, 2015 · Synced Oct 31, 2026, 1:24 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Pilot Study: Mobile Phone Based Physical Activity in Sedentary Men and Women

NCT01435564
View directory record Official record
Conditions
Sedentary Lifestyle, Physical Activity
Interventions
Mobile phone, pedometer only
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
21 Years to 69 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jun 19, 2014 · Synced Oct 31, 2026, 1:24 AM EDT
Completed Not applicable Interventional Results available

Trial on the Effectiveness of Mindfulness Training for Smokers

NCT01093599
View directory record Official record
Conditions
Nicotine Dependence
Interventions
Quit Line plus MTS, Quit Line Only
Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
196 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Oct 20, 2015 · Synced Oct 31, 2026, 1:24 AM EDT
Recruiting Not applicable Interventional

"Prapela® SVS Incubator Pad for Apnea of Prematurity

NCT06374147
View directory record Official record
Conditions
Apnea of Prematurity
Interventions
SVS mattress
Device
Lead sponsor
Tufts Medical Center
Other
Eligibility
0 Days to 3 Months
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
2
States / cities
Birmingham, Alabama • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 7, 2025 · Synced Oct 31, 2026, 1:24 AM EDT
Completed No phase listed Observational

Tobacco-Focused Patient Navigation to Address Barriers to Utilization of Community-Based Smoking Cessation Services in Primary Care

NCT01678118
View directory record Official record
Conditions
Minority Smokers
Interventions
Patient Navigator
Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2021
U.S. locations
2
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 27, 2021 · Synced Oct 31, 2026, 1:24 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Developing a Team-Delivered Intervention for Smoking and Hazardous Drinking for Primary Care Veterans With Cardiovascular Diseases

NCT05275582
View directory record Official record
Conditions
Cigarette Use, Alcohol Use Above Recommended Limits, Cardiovascular Risk Factors (e.g., Hypertension), Cardiovascular Diseases
Interventions
CARE
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
2
States / cities
Buffalo, New York • Syracuse, New York
Source: ClinicalTrials.gov public record
Updated May 20, 2025 · Synced Oct 31, 2026, 1:24 AM EDT
Completed Not applicable Interventional Results available

SafetyNet Program for Opioid Use Disorder (OUD)

NCT04253782
View directory record Official record
Conditions
Opioid-Use Disorder (OUD)
Interventions
Team Intervention
Other
Lead sponsor
Yale University
Other
Eligibility
18 Years to 130 Years
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
2
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Oct 18, 2024 · Synced Oct 31, 2026, 1:24 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Choice Architecture and Colorectal Cancer Screening Outreach

NCT03246438
View directory record Official record
Conditions
Cancer of Colon
Interventions
Colonoscopy only, Colonoscopy outreach + mailed FIT follow-up, Colonoscopy + Mailed FIT outreach and follow-up
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
50 Years to 74 Years
Enrollment
423 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 20, 2019 · Synced Oct 31, 2026, 1:24 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Mediterranean Diet and Weight Loss: Targeting the Bile Acid/Gut Microbiome Axis to Reduce Colorectal Cancer

NCT04753359
View directory record Official record
Conditions
Colorectal Cancer, Diet Habit
Interventions
Med, WL
Other
Lead sponsor
University of Illinois Chicago
Other
Eligibility
45 Years to 75 Years
Enrollment
180 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated May 27, 2026 · Synced Oct 31, 2026, 1:24 AM EDT
Completed Not applicable Interventional Results available

Establishing Efficacy of an Inpatient Intervention and Phone App to Reduce Suicidal Risk

NCT03825588
View directory record Official record
Conditions
Suicidal Ideation, Suicide, Attempted
Interventions
ASAP (As Safe As Possible), BRITE smart phone app, TAU (treatment as usual)
Behavioral
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
12 Years to 17 Years
Enrollment
241 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania • Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jan 31, 2025 · Synced Oct 31, 2026, 1:24 AM EDT
Completed Not applicable Interventional Results available

Using MOST to Optimize an Intervention to Increase COVID-19 Testing for Frontline Essential Workers

NCT05139927
View directory record Official record
Conditions
COVID-19, COVID-19 Testing
Interventions
Motivational interviewing (MI) counseling, Text messages (TMs) and quiz questions (QQs), Peer education, Access to COVID testing
Behavioral
Lead sponsor
New York University
Other
Eligibility
18 Years to 70 Years
Enrollment
438 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 16, 2025 · Synced Oct 31, 2026, 1:24 AM EDT
Completed Not applicable Interventional

Sleep Quality in High School Students With Asthma - II

NCT03329066
View directory record Official record
Conditions
Asthma, Sleep, Asthma in Children
Interventions
MAST - Managing Asthma & Sleep in Teens, ASMA - Asthma Self-Management for Adol, Information & Referral Control Group
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
13 Years to 17 Years
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
2
States / cities
New York, New York • Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Mar 4, 2021 · Synced Oct 31, 2026, 1:24 AM EDT
Completed Not applicable Interventional

Improving Antiretroviral Medication Adherence Among HIV-infected Youth

NCT01347437
View directory record Official record
Conditions
HIV Infection
Interventions
Positive STEPS
Behavioral
Lead sponsor
Fenway Community Health
Other
Eligibility
13 Years to 24 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
3
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 17, 2017 · Synced Oct 31, 2026, 1:24 AM EDT
Completed Not applicable Interventional Results available

Reducing the Transition From Acute to Chronic Musculoskeletal Pain Among Older Adults

NCT04118595
View directory record Official record
Conditions
Acute Musculoskeletal Pain, Chronic Pain
Interventions
Educational Video, Telecare, Correspondence with Primary Care Provider
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
50 Years and older
Enrollment
330 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 21, 2023 · Synced Oct 31, 2026, 1:24 AM EDT
Completed Phase 2 Interventional

Phone App for Grounding

NCT03258905
View directory record Official record
Conditions
Substance-Related Disorders
Interventions
Grounding enhanced app, Grounding text-only app
Behavioral
Lead sponsor
Treatment Innovations
Industry
Eligibility
18 Years to 25 Years
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Newton, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 14, 2021 · Synced Oct 31, 2026, 1:24 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Continuous Glucose Monitoring in Prediabetes With Health Education Videos Among Community Health Workers

NCT06883812
View directory record Official record
Conditions
Prediabetes
Interventions
CGM
Device
Lead sponsor
David S Black, PhD
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 30, 2026 · Synced Oct 31, 2026, 1:24 AM EDT
Not listed Not applicable Interventional

Walking and Blood Pressure in Older Adults With Respiratory Impairment.

NCT06033417
View directory record Official record
Conditions
Respiratory Impairment, Elevated Blood Pressure, Physical Inactivity
Interventions
Increased lifestyle walking (intervention), Health education only (control)
Other
Lead sponsor
Iowa State University
Other
Eligibility
65 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Ames, Iowa
Source: ClinicalTrials.gov public record
Updated Sep 13, 2023 · Synced Oct 31, 2026, 1:24 AM EDT
Completed Not applicable Interventional Results available

HOPE Pilot for Veterans With Complex Diabetes

NCT01274715
View directory record Official record
Conditions
Diabetes, Depression
Interventions
Behavioral Health Coaching
Behavioral
Lead sponsor
Michael E. DeBakey VA Medical Center
Federal
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 8, 2014 · Synced Oct 31, 2026, 1:24 AM EDT
Not listed Not applicable Interventional

Dialogue Around Respiratory Illness Treatment

NCT02943551
View directory record Official record
Conditions
Respiratory Disease, Acute Respiratory Infection, Respiratory Infection, Upper Respiratory Infection
Interventions
Online Tutorial, Webinars, Booster Sessions, Feedback Reports, Parent Survey
Other
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
6 Months to 10 Years
Enrollment
2,728 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
20
States / cities
Paragould, Arkansas • Eureka, California • Durango, Colorado + 16 more
Source: ClinicalTrials.gov public record
Updated Jul 16, 2019 · Synced Oct 31, 2026, 1:24 AM EDT
Recruiting Not applicable Interventional

Smartphone App Enhanced Facilitation Among Veterans in a Mental Health Inpatient Setting (Project HOPE)

NCT06378541
View directory record Official record
Conditions
Suicide Prevention, Suicide Attempt, Suicide Ideation
Interventions
Virtual Hope Box Enhanced Facilitation, Enhanced Usual Care
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
928 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Feb 9, 2026 · Synced Oct 31, 2026, 1:24 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

CHAT at HOME Pilot Study

NCT03661918
View directory record Official record
Conditions
Childhood Obesity
Interventions
In-Person First Session, Second Caregiver, WiFi-enabled Scale, 10 Core Coaching Calls Only
Behavioral
Lead sponsor
University of Minnesota
Other
Eligibility
8 Years and older
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 25, 2019 · Synced Oct 31, 2026, 1:24 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers

Sustaining Smoking Cessation in Smokers With Kids With Asthma

NCT00862368
View directory record Official record
Conditions
Asthma, Smoking Cessation
Interventions
PAM, PAM-Enhanced/Asthma Counseling Phone Calls, Follow-Up Phone Calls - Child Wellness Topic
Behavioral
Lead sponsor
The Miriam Hospital
Other
Eligibility
18 Years and older
Enrollment
573 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2011
U.S. locations
5
States / cities
Fall River, Massachusetts • Pawtucket, Rhode Island • Providence, Rhode Island + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 25, 2012 · Synced Oct 31, 2026, 1:24 AM EDT
Completed Not applicable Interventional Results available

Diabetes Prevention Program Feasibility Study of Breastfeeding

NCT04021602
View directory record Official record
Conditions
Pregnancy, Overweight and Obesity
Interventions
Diabetes Prevention Program, Breastfeeding Education, Usual Care
Behavioral
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
2
States / cities
Lakin, Kansas • Wichita, Kansas
Source: ClinicalTrials.gov public record
Updated Jan 13, 2025 · Synced Oct 31, 2026, 1:24 AM EDT
Completed Not applicable Interventional

Development of Self-Regulation in Individuals With Type 2 Diabetes

NCT00941447
View directory record Official record
Conditions
Type 2 Diabetes
Interventions
Dietary, Physical Activity, Self-Regulatory Approaches
Behavioral
Lead sponsor
The University of Tennessee, Knoxville
Other
Eligibility
21 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Knoxville, Tennessee
Source: ClinicalTrials.gov public record
Updated Apr 5, 2018 · Synced Oct 31, 2026, 1:24 AM EDT