Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 10, 2026, 9:17 PM EDT

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Showing 1–24 of 771 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed Not applicable Interventional Accepts healthy volunteers

Shared Decision Making: Prostate Cancer Screening

NCT00207649
Conditions
Prostate Cancer
Interventions
Shared decision-making for PSA screening tool
Behavioral
Lead sponsor
Lisa Richarson
Federal
Eligibility
Not listed
Enrollment
641 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2011
U.S. locations
1
States / cities
Sacramento, California
Conditions
End Stage Renal Disease, End-Stage Kidney Disease, Kidney Transplantation, Esrd
Interventions
Kidney Offer Shared Decision Making
Behavioral
Lead sponsor
Hennepin Healthcare Research Institute
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
2
States / cities
Minneapolis, Minnesota • Rochester, Minnesota
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
Not yet recruiting Not applicable Interventional

Supporting Families in the ICU

NCT07228299
Conditions
Anxiety, Well-Being, Satisfaction
Interventions
Spiritual Care Assessment and Intervention (SCAI) Framework, ICU Guide
Behavioral
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
2
States / cities
San Francisco, California • Winston-Salem, North Carolina
Conditions
Anatomic Stage IV Breast Cancer AJCC v8, Breast Carcinoma, Metastatic Breast Carcinoma, Prognostic Stage IV Breast Cancer AJCC v8, Recurrent Breast Carcinoma
Interventions
Informational Intervention, Quality-of-Life Assessment, Survey Administration
Other
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older · Female only
Enrollment
174 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Buffalo, New York
Recruiting Not applicable Interventional Accepts healthy volunteers

Improving Psychological and Vestibular Health: MINDGAPS

NCT05986279
Conditions
Vestibular Hypofunction
Interventions
Rehab
Other
Lead sponsor
University of Montana
Other
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
2
States / cities
San Diego, California • Missoula, Montana
Conditions
Neurosciences, Substance-Related Disorders, Behavior Problem
Interventions
Placebo TMS Sham, Marinol 10Mg Capsule TMS Sham, Marinol 30Mg Capsule TMS Sham, Placebo TMS Real, Marinol 10Mg Capsule TMS Real, Marinol 30Mg Capsule TMS Real
Device · Drug · Other
Lead sponsor
Michael J. Wesley, PhD
Other
Eligibility
18 Years to 34 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
Lexington, Kentucky
Conditions
Goals
Interventions
Shared Decision Aid Assessment
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
60 Years and older
Enrollment
230 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
3
States / cities
Scottsdale, Arizona • Jacksonville, Florida • Rochester, Minnesota
Conditions
Financial Exploitation of Older Adults
Interventions
Not listed
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
60 Years and older
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Houston, Texas
Completed Not applicable Interventional Accepts healthy volunteers

Improving Compliance With Medical Testing Guidelines

NCT02430948
Conditions
Breast Cancer, Cervical Cancer, Prostate Cancer, Colon Cancer, Lung Cancer
Interventions
Color-coded materials, Academic detailing, Standard support, No academic detailing
Other
Lead sponsor
Beth Israel Medical Center
Other
Eligibility
30 Years to 89 Years
Enrollment
218 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
2
States / cities
New York, New York
Conditions
Rheumatoid Arthritis
Interventions
Mobile Health App
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
2
States / cities
Ann Arbor, Michigan • Rochester, Minnesota
Conditions
Lung Non-Small Cell Carcinoma, Stage I Lung Cancer AJCC v8, Stage II Lung Cancer AJCC v8, Stage III Lung Cancer AJCC v8, Stage IV Lung Cancer AJCC v8
Interventions
Best Practice, Informational Intervention, Questionnaire Administration
Other
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
Not listed
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
2
States / cities
Portland, Oregon
Conditions
Shared Decision Making, End of Life
Interventions
Online Educational Modules (Videos)
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Early Phase 1 Interventional Accepts healthy volunteers

Dopaminergic Mechanisms Underlying Human Social Behavior

NCT04205994
Conditions
Decision Making, Executive Function, Dopamine
Interventions
Tolcapone 200 MG, Functional Magnetic Resonance Imaging (fMRI)
Drug · Other
Lead sponsor
University of California, Berkeley
Other
Eligibility
18 Years to 40 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
Berkeley, California
Completed Not applicable Interventional Accepts healthy volunteers

Shared Decision Making in Diabetes Prevention for Women With a History of GDM

NCT03766256
Conditions
Gestational Diabetes
Interventions
Shared decision-making with pharmacists
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 64 Years · Female only
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
20
States / cities
Burbank, California • Los Angeles, California • Pacific Palisades, California + 2 more
Conditions
Colon Cancer
Interventions
Not listed
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
45 Years to 75 Years
Enrollment
203 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Child Abuse, Decision Making, Child Welfare, Decision Making, Shared, Decision Support Technique, Social Facilitation, Implementation Science, Policy, Organizations, Consensus, Mental Health, Family
Interventions
Optimizing Responses with Collaborative Assessments-Automated (ORCA-A), Optimizing Responses with Collaborative Assessments-Live (ORCA-L)
Behavioral
Lead sponsor
Chestnut Health Systems
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Eugene, Oregon
Conditions
HIV
Interventions
FAmily-CEntered Advance Care Planning, Healthy Living Control
Behavioral
Lead sponsor
Children's National Research Institute
Other
Eligibility
18 Years and older
Enrollment
444 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
5
States / cities
Washington D.C., District of Columbia
Conditions
Central Nervous System
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 40 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2017
U.S. locations
1
States / cities
Bethesda, Maryland
Completed Phase 4 Interventional Results available

Study of Oral Treatments for Hepatitis C

NCT02786537
Conditions
Chronic Hepatitis C
Interventions
SOF/LDV (sofosbuvir/ledipasvir), PrOD (ombitasvir/paritaprevir/ritonavir with dasabuvir) (Phase 1 only), EBR/GZR (elbasvir/grazoprevir), Ribavirin
Drug
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
1,275 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
38
States / cities
Little Rock, Arkansas • Palo Alto, California • San Diego, California + 27 more
Conditions
NonDiabetes, Glucose Variability, CGM
Interventions
CGM System for Type 1 and Type 2 Diabetes Mellitus
Device
Lead sponsor
HealthPartners Institute
Other
Eligibility
21 Years to 75 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2007
U.S. locations
1
States / cities
Minneapolis, Minnesota
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Representational Intervention to Promote Preparation for End-of-life Decision Making

NCT01259011
Conditions
End Stage Renal Disease
Interventions
the SPIRIT intervention
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
210 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2014
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Completed Not applicable Interventional Accepts healthy volunteers Results available

Cancer Prevention Clinical Decision Support

NCT02986230
Conditions
Cancer Prevention
Interventions
CP-CDS
Other
Lead sponsor
HealthPartners Institute
Other
Eligibility
18 Years to 80 Years
Enrollment
35,953 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Duluth, Minnesota
Conditions
Cognitive Dysfunction
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
7 Years and older
Enrollment
1,098 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Bethesda, Maryland