Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 19, 2026, 7:49 PM EDT

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Showing 1–24 of 802 matching trials from the live ClinicalTrials.gov search.
Conditions
Current Smoker, Tobacco Smoking, Tobacco Use
Interventions
Ask-Advise-Connect (AAC), Text Messaging (TM), Motivation And Problem-Solving (MAPS), Quitline
Other · Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
12,009 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Salt Lake City, Utah
Completed Not applicable Interventional Accepts healthy volunteers

Trans Care: An Online Intervention to Reduce Symptoms of Gender Dysphoria

NCT05884307
Conditions
Gender Dysphoria
Interventions
Trans Care Web App
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
138 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
no Specific Condition Targeted, Use of a Price Transparency Tool
Interventions
lottery for tool users to win a $500 prize, enhanced promotion of the tool to employers and members
Other
Lead sponsor
Alison Galbraith
Other
Eligibility
Not listed
Enrollment
81,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Wellesley, Massachusetts
Completed No phase listed Observational Accepts healthy volunteers

Testing Conversation Aid in Practice

NCT06011434
Conditions
Breast Cancer
Interventions
Mammography Screening Conversation Aid
Behavioral
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
75 Years to 89 Years · Female only
Enrollment
155 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Not yet recruiting Not applicable Interventional

Opt-In Early Pilot Study

NCT06908187
Conditions
Autism Spectrum Disorder
Interventions
Opt-In Early Latinx intervention, Opt-In Early Rural Intervention
Other
Lead sponsor
Oregon Health and Science University
Other
Eligibility
15 Months and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
2
States / cities
Hartford, Connecticut • Portland, Oregon
Completed Not applicable Interventional Accepts healthy volunteers

Physical Activity and Cognition Study

NCT02773121
Conditions
Aging
Interventions
Physical Activity
Behavioral
Lead sponsor
Boston University
Other
Eligibility
55 Years to 85 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional

DMHI for At-Risk College Students

NCT06608498
Conditions
Prodromal Symptoms, Psychosis
Interventions
SPARK Coping
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 30 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Hematologic Malignancy, Stem Cell Transplant, Bone Marrow Transplant, Leukemia, Lymphoma, Multiple Myeloma, Myelodysplastic Syndromes
Interventions
Intervention website, Enhanced Usual Care (Control) Website
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
356 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
3
States / cities
Washington D.C., District of Columbia • Chicago, Illinois • Nutley, New Jersey
Recruiting Not applicable Interventional

CARE Tool Study Aim 3

NCT07296887
Conditions
Gynecologic Cancer, Prostate Cancer, Lung Cancer, Colorectal Cancer
Interventions
Financial education information, CARE Tool, CARE Tool Training
Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
430 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
3
States / cities
Alton, Illinois • Rolla, Missouri • St Louis, Missouri
Conditions
Uterine Fibroid
Interventions
Uterine Fibroid Option Grid encounter patient decision aid (text only), Uterine Fibroid Option Grid encounter patient decision aid (text + Pictures), Uterine Fibroid Option Grid encounter patient decision aid (online)
Other
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
748 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Lebanon, New Hampshire
Completed Not applicable Interventional Accepts healthy volunteers Results available

Preventing Drug Abuse Among Sexual Minority Youth

NCT03954535
Conditions
Substance Abuse
Interventions
Free2b, Attention-Placebo
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
15 Years to 17 Years
Enrollment
1,216 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Accepts healthy volunteers

Pilot Testing ADAPT a Bereavement Care Intervention

NCT04929405
Conditions
Bereavement
Interventions
ADAPT
Behavioral
Lead sponsor
East Carolina University
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
2
States / cities
St Louis, Missouri • Akron, Ohio
Conditions
Quality of Life, Cognitive Decline, Fatigue, Sleep, Anxiety, Depression
Interventions
Physical activity experiment, Balance and flexibility control
Behavioral
Lead sponsor
American Cancer Society, Inc.
Other
Eligibility
55 Years to 77 Years
Enrollment
415 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Kennesaw, Georgia
Completed Not applicable Interventional Accepts healthy volunteers

A Bot-based Self-help Program (WELL)

NCT06208566
Conditions
Well-Being, Psychological
Interventions
Conversational Agent Zenny, Web-based Wellness Resources
Behavioral
Lead sponsor
University of Klagenfurt
Other
Eligibility
18 Years and older
Enrollment
1,595 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Menlo Park, California
Completed Not applicable Interventional Accepts healthy volunteers

Encouraging Young Adults to Make Effective Nutrition Choices

NCT01979809
Conditions
Improve Dietary Behaviors in Young Adults 21-30 Years of Age
Interventions
MENU GenY
Behavioral
Lead sponsor
Henry Ford Health System
Other
Eligibility
21 Years to 30 Years
Enrollment
1,674 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
2
States / cities
Detroit, Michigan • Danville, Pennsylvania
Conditions
Overweight and Obesity
Interventions
Financial incentives
Other
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years and older
Enrollment
119 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Omaha, Nebraska
Conditions
Cancer, Cancer (Colon Cancer, Breast Cancer, Lymphoma, Chronic Lymphoma Leukemia, Multiple Myeloma), Physical Activity, Physical Activity Behavior, Cancer (With or Without Metastasis), Cancer - Chronic Lymphocytic Leukemia, Cancer - Ovarian
Interventions
Virtually Supervised Exercise Sessions, Asynchronous Group
Behavioral
Lead sponsor
Colorado State University
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Fort Collins, Colorado
Completed Not applicable Interventional Accepts healthy volunteers

Individually Tailored Web-Based Program to Improve Blood Pressure Control

NCT00377208
Conditions
Hypertension
Interventions
Web-Based Intervention
Behavioral
Lead sponsor
Milton S. Hershey Medical Center
Other
Eligibility
21 Years and older
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2010
U.S. locations
1
States / cities
Hershey, Pennsylvania
Conditions
Motor Activity, Health Behavior, Diabetes Mellitus, Type 2
Interventions
Physical Activity, Questionnaires
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
50 Years to 85 Years
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Aurora, Colorado
Completed Not applicable Interventional

Military Continuity Project

NCT01829620
Conditions
Suicidal Ideation Active, Suicidal and Self-injurious Behavior
Interventions
TAU, CCVT+TAU
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
658 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
3
States / cities
Twentynine Palms, California • Fort Bragg, North Carolina • Marine Corps Base Camp Lejeune, North Carolina
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Developing a Tailored Stigma Reduction Intervention to Increase Buprenorphine Prescribing

NCT05505227
Conditions
Opioid-Related Disorders, Buprenorphine, Social Stigma, Rural Health Services
Interventions
Stigma-reduction training, Placebo
Behavioral
Lead sponsor
Ohio University
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Athens, Ohio
Completed Not applicable Interventional Accepts healthy volunteers Results available

Adaptive Preventive Intervention for College Alcohol Use

NCT03930524
Conditions
College Student Drinking
Interventions
Personalized Normative Feedback (PNF), Self-Monitoring (SM), Web-BASICS, Health Promotion Consultation, M-Bridge Online Health Coach
Behavioral
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 21 Years
Enrollment
891 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Anxiety, Depression
Interventions
Computerized Neurobehavioral Intervention
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 65 Years
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Stanford, California
Conditions
Breast Cancer
Interventions
Breast Reconstruction Decisional Aid (BRDA), Usual Care
Behavioral
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years and older · Female only
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
9
States / cities
Brick, New Jersey • Camden, New Jersey • Holmdel, New Jersey + 6 more