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ClinicalTrials.gov public records Last synced Oct 15, 2026, 11:50 AM EDT

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Showing 553–576 of 1,032 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: telephone counseling Clear all
Completed Phase 1 Interventional Results available

Telephone Counseling: Men With Prostate Cancer & Partners

NCT00822510
View directory record Official record
Conditions
Prostate Cancer
Interventions
Telephone Interpersonal Counseling, Telephone delivered education only
Behavioral
Lead sponsor
University of Arizona
Other
Eligibility
21 Years and older
Enrollment
79 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated May 11, 2018 · Synced Oct 15, 2026, 11:50 AM EDT
Recruiting Not applicable Interventional

PediRISE Feasibility

NCT06283251
View directory record Official record
Conditions
Pediatric Cancer, Financial Stress, Financial Hardship, Disparities
Interventions
PediRISE Resource Program
Behavioral
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
Up to 17 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
4
States / cities
San Francisco, California • Boston, Massachusetts • New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 5, 2026 · Synced Oct 15, 2026, 11:50 AM EDT
Withdrawn Phase 4 Interventional Accepts healthy volunteers

Can Simplified and More Detailed Instructions Affect Post-Operative Narcotic Consumption

NCT03534102
View directory record Official record
Conditions
Opioid Use, Opioid Dependence, Knee Pain Chronic, Knee Osteoarthritis
Interventions
Improved Opioid-Tapering Instructions, Clinical Patient Educator
Drug · Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 27, 2023 · Synced Oct 15, 2026, 11:50 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Increasing Access to Smoking Cessation and Smoke Free Home Services for Low-Income Pregnant Women in Northeast Texas

NCT05051345
View directory record Official record
Conditions
Cigarette Smoking-Related Carcinoma
Interventions
Informational Intervention, Media Intervention, Questionnaire Administration, Smoking Cessation Intervention, Survey Administration, Telephone-Based Intervention, Tobacco Cessation Counseling
Other · Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
191 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 15, 2026 · Synced Oct 15, 2026, 11:50 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Colorectal Cancer Screening Intervention for Family Members of Colorectal Cancer Patients

NCT00582829
View directory record Official record
Conditions
Colorectal, Cancer, Screening, Intervention
Interventions
Generic Print Intervention, Tailored Print Intervention, Tailored print plus tailored phone intervention
Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
40 Years and older
Enrollment
213 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2008
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 7, 2008 · Synced Oct 15, 2026, 11:50 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Women's Initiative Supporting Health Increasing Healthcare Access

NCT02964845
View directory record Official record
Conditions
Substance-Related Disorders
Interventions
WISH with CHW and referral to HFM, Enhanced Treatment as Usual
Behavioral · Other
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older · Female only
Enrollment
82 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Dec 2, 2019 · Synced Oct 15, 2026, 11:50 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Development of a Lifestyle Physical Activity Intervention to Reduce Risk for Perinatal Cannabis Use - RCT

NCT06239701
View directory record Official record
Conditions
Pregnancy
Interventions
LPA+Fitbit Intervention, Fitbit Only
Behavioral
Lead sponsor
Butler Hospital
Other
Eligibility
18 Years and older · Female only
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Aug 28, 2026 · Synced Oct 15, 2026, 11:50 AM EDT
Recruiting Not applicable Interventional

Testing Two Interventions to Improve Health Outcomes and Quality of Life Among Rural Older Adults Living With HIV

NCT06269081
View directory record Official record
Conditions
HIV
Interventions
Supportive-Expressive Peer Social Support Group Intervention, Individual Strengths-Based Case Management Intervention
Behavioral
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
50 Years and older
Enrollment
352 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Oct 6, 2026 · Synced Oct 15, 2026, 11:50 AM EDT
Completed Phase 4 Interventional

Motivation Project: Testing Intervention Components for the Smoker Who is Unwilling to Quit

NCT02354872
View directory record Official record
Conditions
Smoking, Motivation, Smoking Cessation
Interventions
Nicotine Mini-Lozenge, Behavioral Reduction Counseling, 5Rs Motivation Counseling, Behavioral Activation Counseling, No Treatment
Drug · Behavioral · Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
577 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Sep 22, 2020 · Synced Oct 15, 2026, 11:50 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Tobacco Use in Pregnancy Intervention for Cessation

NCT03442530
View directory record Official record
Conditions
Pregnancy
Interventions
ToPIC, Tobacco Treatment As Usual (TTAU)
Behavioral
Lead sponsor
Kristin Ashford
Other
Eligibility
18 Years to 44 Years · Female only
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Mar 25, 2020 · Synced Oct 15, 2026, 11:50 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Using Telehealth to Address Alcohol Misuse in HIV Care

NCT04546971
View directory record Official record
Conditions
Alcohol Drinking, HIV Viremia
Interventions
Brief Intervention, Telehealth Counseling, Text messaging
Behavioral
Lead sponsor
Brown University
Other
Eligibility
18 Years and older
Enrollment
226 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Sep 21, 2026 · Synced Oct 15, 2026, 11:50 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Furthering Equity Through Infant Feeding EDucation and Support

NCT05441709
View directory record Official record
Conditions
Breastfeeding
Interventions
Ci-BPC with Standard of Care (SOC)
Behavioral
Lead sponsor
Endeavor Health
Other
Eligibility
18 Years to 45 Years
Enrollment
990 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
4
States / cities
Chicago, Illinois • Evanston, Illinois • Highland Park, Illinois
Source: ClinicalTrials.gov public record
Updated Dec 9, 2025 · Synced Oct 15, 2026, 11:50 AM EDT
Completed Not applicable Interventional Results available

Smoking Cessation Pilot for People Living With HIV (PLWH)

NCT04808609
View directory record Official record
Conditions
Smoking Cessation, Smoking, Smoking Behaviors, Smoking Reduction, Smoking, Tobacco, Smoking, Cigarette, Hiv, HIV/AIDS
Interventions
Lumme mobile phone application, Standard of Care
Device · Behavioral
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 23, 2023 · Synced Oct 15, 2026, 11:50 AM EDT
Completed Not applicable Interventional Results available

A Partnership to Translate an Evidence-based Intervention (Take Heart) for Vulnerable Older Adults With Heart Disease

NCT02950818
View directory record Official record
Conditions
Heart Diseases
Interventions
Take Heart
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
50 Years and older
Enrollment
453 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Sep 23, 2022 · Synced Oct 15, 2026, 11:50 AM EDT
Completed Not applicable Interventional

Survivorship Booklets With or Without Individual Telephone Sessions in Increasing Knowledge About the Impact of Breast Cancer in African American and Latina Breast Cancer Survivors

NCT00932997
View directory record Official record
Conditions
Breast Cancer, Cancer Survivor, Psychosocial Effects of Cancer and Its Treatment
Interventions
telephone-based intervention, counseling intervention, educational intervention, questionnaire administration, psychosocial assessment and care, quality-of-life assessment
Behavioral · Other · Procedure
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years to 120 Years · Female only
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2010
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Oct 1, 2026 · Synced Oct 15, 2026, 11:50 AM EDT
Completed Phase 1Phase 2 Interventional

Alcohol Counseling for Telephone Quitline Callers

NCT01120080
View directory record Official record
Conditions
Smoking, Nicotine Dependence, Alcohol Dependence
Interventions
Practical Counseling, Alcohol Intervention Counseling
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
1,948 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Apr 2, 2020 · Synced Oct 15, 2026, 11:50 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers

Effectiveness of Extended Telephone Monitoring

NCT00194103
View directory record Official record
Conditions
Alcohol Dependence
Interventions
Telephone Monitoring and Feedback, Telephone Monitoring and Counseling
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 70 Years
Enrollment
252 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2010
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 28, 2010 · Synced Oct 15, 2026, 11:50 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Lifestyle Intervention for High Risk Cancer Survivors

NCT01508273
View directory record Official record
Conditions
Breast Cancer
Interventions
Exercise Program, Website, Exercise DVD, Survey, Self-Report Assessments
Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years to 80 Years · Female only
Enrollment
1,150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
3
States / cities
Fort Worth, Texas • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Dec 2, 2016 · Synced Oct 15, 2026, 11:50 AM EDT
Terminated Not applicable Interventional

Exercise Preconditioning in Ovarian Cancer

NCT05029154
View directory record Official record
Conditions
Ovarian Cancer
Interventions
High intensity interval exercise, Attention control
Behavioral
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older · Female only
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Jun 12, 2025 · Synced Oct 15, 2026, 11:50 AM EDT
Not listed Not applicable Interventional

Telephone Counseling to Enhance the Quality and Safety of Romantic and Sexual Relationships in People Living and Aging With HIV

NCT03004170
View directory record Official record
Conditions
HIV Seropositivity
Interventions
Telephone-Administered Motivational Interviewing Plus Behavioral Skills Training, Telephone-Administered Coping Effectiveness Training
Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
50 Years and older
Enrollment
343 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Apr 9, 2021 · Synced Oct 15, 2026, 11:50 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

ACT Lung Health Intervention: Phase Two

NCT06945120
View directory record Official record
Conditions
Smoking Cessation, Smoking Behaviors, Smoking, Tobacco, Smoking, Cigarette, Smoking (Tobacco) Addiction
Interventions
ACT Lung Health Intervention
Behavioral
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years to 100 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 13, 2026 · Synced Oct 15, 2026, 11:50 AM EDT
Completed Not applicable Interventional

A Church Based Intervention to Improve Diabetes Care

NCT00311324
View directory record Official record
Conditions
Type 2 Diabetes
Interventions
Special Intervention, Delayed Intervention
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
20 Years to 99 Years
Enrollment
201 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2003
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 20, 2023 · Synced Oct 15, 2026, 11:50 AM EDT
Completed Not applicable Interventional Results available

Personalized Dietary Management in Type 2 Diabetes

NCT05046886
View directory record Official record
Conditions
Type 2 Diabetes
Interventions
Standardized, Usual Care Control (UCC), Personalized Guidance to Minimize Postprandial Glycemic Response (PPGR)
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
21 Years to 80 Years
Enrollment
294 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 18, 2026 · Synced Oct 15, 2026, 11:50 AM EDT
Recruiting Phase 4 Interventional

Using Multiphase Optimization Strategy (MOST) to Optimize a Cost-effective, Sustainable and Scalable Smoking Cessation Package for Smokers in HIV Clinical Care

NCT06598397
View directory record Official record
Conditions
Human Immunodeficiency Virus (HIV), Smoking Cessation
Interventions
Motivational Interviewing (MI) Counseling, Peer Mentoring, Skills-based Text Messaging, Combination NRT
Behavioral · Drug
Lead sponsor
New York University
Other
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 13, 2026 · Synced Oct 15, 2026, 11:50 AM EDT