Independent directory Public ClinicalTrials.gov records United States
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 15, 2026, 7:13 AM EDT

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

Showing 817–840 of 877 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional

The DETECT HCV Linkage to Care Trial

NCT04026867
Conditions
Hepatitis C
Interventions
Linkage Navigation, Clinician Referral
Other
Lead sponsor
Denver Health and Hospital Authority
Other
Eligibility
18 Years and older
Enrollment
309 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Denver, Colorado
Recruiting Not applicable Interventional Accepts healthy volunteers

Furthering Equity Through Infant Feeding EDucation and Support

NCT05441709
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
Conditions
Diabetes Complications, Diabetes Mellitus, Type 2
Interventions
Telephone Counseling
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Lung Cancer, Shared Decision Making
Interventions
tobacco dependence/smoking cessation counseling, SDM, Decision Aid, LDCT brochure
Behavioral · Other
Lead sponsor
Boston University
Other
Eligibility
55 Years to 80 Years
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers Results available

Reducing Adolescent Pregnancy in the Emergency Department

NCT04744155
Conditions
Contraception, Adolescent Behavior, Emergency Department
Interventions
Multi-Level Intervention, Enhanced Standard of Care
Behavioral
Lead sponsor
Children's Mercy Hospital Kansas City
Other
Eligibility
15 Years to 18 Years · Female only
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
2
States / cities
Kansas City, Missouri • Philadelphia, Pennsylvania
Conditions
HIV Prevention, Sexually Transmitted Diseases, Pre-Exposure Prophylaxis
Interventions
HOME Study intervention, Control
Behavioral
Lead sponsor
Public Health Foundation Enterprises, Inc.
Other
Eligibility
18 Years to 35 Years · Male only
Enrollment
104 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
San Francisco, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Discharge Medication Counseling in Hospitalized Children

NCT05143047
Conditions
Medication Management
Interventions
Medication counseling
Behavioral
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
Not listed
Enrollment
198 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Brain Cancer
Interventions
preoperative fMRI. DTI and DSI with tractography
Procedure
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
145 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2023
U.S. locations
1
States / cities
New York, New York
Completed No phase listed Observational Accepts healthy volunteers

Investigation of Efficacy of Improved Acetaminophen Labeling

NCT01592448
Conditions
Acetaminophen Overdose, Pain
Interventions
Active Ingredient Icon
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 80 Years
Enrollment
662 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
4
States / cities
Atlanta, Georgia • Chicago, Illinois
Completed No phase listed Observational Results available

Evaluation of Peer Telephone Cessation Counseling for Smokers

NCT01359371
Conditions
Smoking
Interventions
Peer telephone cessation counseling
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
131 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Ann Arbor, Michigan
Completed Not applicable Interventional Accepts healthy volunteers

Tobacco Use in Pregnancy Intervention for Cessation

NCT03442530
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
Conditions
Pregnancy, Weight Gain
Interventions
Lifestyle Intervention group, Standard of Care
Behavioral
Lead sponsor
Guillermo Umpierrez
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
57 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
Atlanta, Georgia
Completed Not applicable Interventional Accepts healthy volunteers Results available

Applying the Use of Motivational Tools to Auditory Rehabilitation

NCT01843777
Conditions
Hearing Loss
Interventions
Standard-of-Care, Treatment
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
20 Years to 89 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Lung Non-Small Cell Carcinoma, Head and Neck Squamous Cell Carcinoma
Interventions
Nicotine Replacement, Bupropion Hydrochloride Controlled-release, Varenicline, Tobacco Cessation Counseling, Questionnaire Administration, Quality of Life Assessment, Best Practice
Drug · Other
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers Results available

Pre-exposure Prophylaxis Implementation in Central-Eastern European Countries

NCT05323123
Conditions
Human Immunodeficiency Virus
Interventions
SPARK, HealthMpowerment, PrEP Education
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older · Male only
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
New York, New York
Conditions
Sexual Behavior, Adolescent Behavior
Interventions
Let's Talk Birth Control
Behavioral
Lead sponsor
Child Trends
Other
Eligibility
15 Years to 24 Years · Female only
Enrollment
1,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
2
States / cities
Sioux City, Iowa • Mentor, Ohio
Completed Not applicable Interventional Results available

Strategies to Improve Pain and Enjoy Life

NCT03743402
Conditions
Chronic Pain
Interventions
Pain self-management training, video education, motivational interviewing, voluntary self-paced opioid taper, prescribing guidance for primary care provider, usual care
Behavioral · Other
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 80 Years
Enrollment
153 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Birth Control, Contraception, Contraceptive Usage, Family Planning
Interventions
Additional Standardized Counseling
Other
Lead sponsor
Planned Parenthood of the St. Louis Region and Southwest Missouri
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
348 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2025
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Neck Pain, Chronic Pain
Interventions
Chiropractic Care, Tai Chi, Enhanced Usual Care
Other
Lead sponsor
Harvard University Faculty of Medicine
Other
Eligibility
18 Years to 65 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Chestnut Hill, Massachusetts
Conditions
Prenatal Disorder
Interventions
Standard Care, Obstetric Prenatal Genetic Testing Engagement Solution (OPUS) AI Chatbot
Behavioral
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
3
States / cities
Cleveland, Ohio
Conditions
Breast Carcinoma, Lymphedema
Interventions
Best Practice, Motivational Interviewing, Quality-of-Life Assessment, Questionnaire Administration
Other · Behavioral
Lead sponsor
City of Hope Medical Center
Other
Eligibility
21 Years and older · Female only
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Duarte, California
Conditions
Smoking Cessation
Interventions
Questionnaire, In-Depth Interviews, Breath Test, Nicotine Patches, Advice plus Phone Counseling, Advice plus Counseling Sessions, Self Assessment Questionnaires
Behavioral · Other · Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
25 Years to 65 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Houston, Texas
Conditions
Depression / Major Depressive Disorder, Food Insecurity
Interventions
Medically Tailored, Home-delivered Groceries, Active Comparison Group: Monthly Grocery Gift Card
Other
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
3
States / cities
Worcester, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers Results available

Connect to Quit for Smoking

NCT01299896
Conditions
Smoking, Smoking Cessation
Interventions
Coordinated Care, Usual Care
Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
633 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2015
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania