Search | Clinical Trials Finder

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 Nov 15, 2026, 6:39 AM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Showing 313–336 of 354 matching trials from the live ClinicalTrials.gov search.

Filters: Condition: Treatment Decisions Clear all

Conditions: Osteoarthritis, Knee
Interventions: Shared Decision-Making Tool, Video, Standard of Care; Other
Lead sponsor: Yale University; Other
Eligibility: 45 Years to 65 Years
Enrollment: 105 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2023
U.S. locations: 3
States / cities: Guilford, Connecticut • Milford, Connecticut • New Haven, Connecticut

Conditions: Vaccine Refusal
Interventions: Childhood vaccination decision support tool; Other
Lead sponsor: Duke University; Other
Eligibility: 18 Years and older
Enrollment: 17 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2020 – 2022
U.S. locations: 1
States / cities: Durham, North Carolina

Conditions: Healthy
Interventions: Patient decision aids for chronic conditions; Behavioral
Lead sponsor: University of California, Los Angeles; Other
Eligibility: 55 Years and older
Enrollment: 116 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2008
U.S. locations: 2
States / cities: Culver City, California • Los Angeles, California

Conditions: Prostate Cancer
Interventions: Registry; Behavioral
Lead sponsor: Myriad Genetic Laboratories, Inc.; Industry
Eligibility: 55 Years and older · Male only
Enrollment: 116 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2014 – 2017
U.S. locations: 1
States / cities: Salt Lake City, Utah

Conditions: Respiratory Distress Syndrome, Newborn, Respiratory Distress Syndrome in Premature Infant
Interventions: Lung ultrasound; Diagnostic Test
Lead sponsor: Hackensack Meridian Health; Other
Eligibility: 27 Weeks to 34 Weeks
Enrollment: 100 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2026 – 2028
U.S. locations: 1
States / cities: Hackensack, New Jersey

Conditions: Electronic Health Records
Interventions: Integrated Medication Manager; Other
Lead sponsor: University of Utah; Other
Eligibility: 18 Years and older
Enrollment: 58 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2007 – 2011
U.S. locations: 1
States / cities: Salt Lake City, Utah

Conditions: Prevention and Control
Interventions: Webinar, Promotion, and Tool Access, LEAP, Audit and Feedback, Academic Detailing; Other
Lead sponsor: VA Office of Research and Development; Federal
Eligibility: 55 Years to 80 Years
Enrollment: 17,033 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2016 – 2020
U.S. locations: 8
States / cities: Ann Arbor, Michigan • Minneapolis, Minnesota • New York, New York + 5 more

Conditions: Type 1 Diabetes Mellitus, MDI, CGM, Exercise
Interventions: Dexcom G6 CGM; Device
Lead sponsor: Oregon Health and Science University; Other
Eligibility: 18 Years to 50 Years
Enrollment: 25 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2018 – 2019
U.S. locations: 1
States / cities: Portland, Oregon

Conditions: Torsades de Pointe Caused by Drug (Disorder), Torsades de Pointes, Qt Interval, Variation in
Interventions: Pharmacist Intervention; Other
Lead sponsor: Northeast Iowa Medical Education Foundation; Other
Eligibility: 18 Years and older
Enrollment: 54 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2019 – 2020
U.S. locations: 1
States / cities: Waterloo, Iowa

Conditions: HIV Infections
Interventions: Not listed
Lead sponsor: National Institute of Allergy and Infectious Diseases (NIAID); NIH
Eligibility: 13 Years and older
Enrollment: 1,100 participants
Healthy volunteers: Healthy volunteers not accepted
U.S. locations: 17
States / cities: San Francisco, California • Denver, Colorado • Washington D.C., District of Columbia + 12 more

Conditions: Prostate Cancer
Interventions: Not listed
Lead sponsor: Myriad Genetic Laboratories, Inc.; Industry
Eligibility: 18 Years and older · Male only
Enrollment: 1,270 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2013 – 2014
U.S. locations: 1
States / cities: Salt Lake City, Utah

Conditions: Anxiety Disorders, Depressive Disorder
Interventions: Modular Approach to Therapy for Children (MATCH); Behavioral
Lead sponsor: Boston University Charles River Campus; Other
Eligibility: 7 Years to 15 Years
Enrollment: 45 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2016 – 2019
U.S. locations: 1
States / cities: Boston, Massachusetts

Conditions: Autistic Disorder, Pervasive Developmental Disorder, Child Development Disorders, Pervasive, Asperger Syndrome, Autism Spectrum Disorder, Autism
Interventions: Decision Aid; Other
Lead sponsor: Children's Hospital Medical Center, Cincinnati; Other
Eligibility: 4 Years to 15 Years
Enrollment: 142 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2013 – 2015
U.S. locations: 1
States / cities: Cincinnati, Ohio

Conditions: Sickle Cell Disease
Interventions: Interview; Other
Lead sponsor: St. Jude Children's Research Hospital; Other
Eligibility: 8 Years and older
Enrollment: 145 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2023 – 2027
U.S. locations: 1
States / cities: Memphis, Tennessee

Conditions: Obstructive Sleep Apnea
Interventions: Computer based neurocognitive testing; Diagnostic Test
Lead sponsor: University of California, San Diego; Other
Eligibility: 18 Years to 75 Years
Enrollment: 96 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2017 – 2022
U.S. locations: 1
States / cities: San Diego, California

Conditions: Heart Failure With Reduced Ejection Fraction
Interventions: Email Nudge; Other
Lead sponsor: University of California, Los Angeles; Other
Eligibility: 18 Years and older
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2023
U.S. locations: 1
States / cities: Los Angeles, California

Conditions: Cancer, Childhood Cancer
Interventions: Decision Aid for Education and Support about Cancer Treatment (DECIDES Intervention); Behavioral
Lead sponsor: Children's Hospital of Philadelphia; Other
Eligibility: 15 Years to 24 Years
Enrollment: 117 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2020 – 2023
U.S. locations: 1
States / cities: Philadelphia, Pennsylvania

Conditions: Appendicitis
Interventions: Baseline, 30 Day Follow Up; Other
Lead sponsor: University of Washington; Other
Eligibility: 18 Years and older
Enrollment: 2,542 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2022 – 2026
U.S. locations: 17
States / cities: Baldwin Park, California • Los Angeles, California • Riverside, California + 11 more

Conditions: Opioid Use Disorder, Clinical Decision Support
Interventions: Nurse prompt to complete COWS under required documentation, Refined EMBED CDS; Other
Lead sponsor: Yale University; Other
Eligibility: 18 Years and older
Enrollment: 267 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2026
U.S. locations: 3
States / cities: Guilford, Connecticut • New Haven, Connecticut

Conditions: DCIS
Interventions: Decision Board; Device
Lead sponsor: Dana-Farber Cancer Institute; Other
Eligibility: 25 Years and older · Female only
Enrollment: 120 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2003 – 2006
U.S. locations: 2
States / cities: Boston, Massachusetts

Conditions: Early Stage Prostate Cancer
Interventions: Acceptance and Commitment Therapy; Behavioral
Lead sponsor: Veterans Medical Research Foundation; Other
Eligibility: 18 Years to 80 Years · Male only
Enrollment: 24 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2011 – 2012
U.S. locations: 1
States / cities: San Diego, California

Conditions: Coronary Disease, Cardiovascular Diseases
Interventions: Heart to Heart (Web-Based Decision Aid), Physician Education Session; Behavioral
Lead sponsor: University of North Carolina, Chapel Hill; Other
Eligibility: 40 Years to 79 Years
Enrollment: 186 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2007 – 2009
U.S. locations: 2
States / cities: Chapel Hill, North Carolina

Conditions: Prostatic Cancer, Prostatic Neoplams, Prostatic Hyperplasia, Prostate Cancer, Cancer Of Prostate
Interventions: Not listed
Lead sponsor: National Cancer Institute (NCI); NIH
Eligibility: 18 Years and older · Male only
Enrollment: 10,000 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2018 – 2033
U.S. locations: 1
States / cities: Bethesda, Maryland

Conditions: Depression
Interventions: Problem Solving Treatment as usual (PST as usual), Problem Solving Treatment Aid (PST-Aid); Behavioral
Lead sponsor: University of Washington; Other
Eligibility: 18 Years and older
Enrollment: 410 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2024 – 2028
U.S. locations: 1
States / cities: Portland, Oregon

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Investigating the Impact of a Shared Decision-Making Tool

Development and Testing of ADEPT: A Parent Decision Support for Childhood Vaccinations

Activating Seniors to Improve Chronic Disease Care

Registry to Measure the Impact of Adding Genomic Testing

Utilization of Lung Ultrasound Score in Decision for Minimally Invasive Surfactant Administration

VA Integrated Medication Manager

PrOVE QUERI Project #1

Evaluation of Physician-based Decision Support

Pharmacist Use of ECG to Inform Drug Therapy Decisions for Patients Receiving QT Prolonging Medications

A Study of Two Methods of Determining When to Begin or Change Anti-HIV Treatment

Open Registry Measuring Impact of Genomic Testing on Treatment of Prostate Cancer Patients

Testing Psychosocial Treatment Planning Methods for Youth Anxiety and Depression

Shared Decision Making to Improve Care and Outcomes for Children With Autism

Gene Therapy Communication: Use of a Needs Assessment to Drive Decision-AIDS for Gene Therapy for Rare Diseases (GENETX)

The Effect of Obstructive Sleep Apnea and Its Treatment on Decision Making

Email Nudges to Improve GDMT (MRA) Adherence in Heart Failure

Decision Aid for Education and Support About Cancer Treatment

TRIAD Appendicitis Decision-making Surveys

Adaptive Decision Support for Addiction Treatment (ADAPT) Serial Randomized Testing for Usability, Round 1

Educational Interventions for Patients With DCIS

Acceptance-Based Treatment for Prostate Cancer Distress

Evaluating a Web-Based Educational Program for Adults at Risk for Coronary Heart Disease (The Heart to Heart Feasibility Study)

Profiling of Radiological Factors in Treatment and Outcomes in Prostate Cancer

Implementation of Problem-Solving Treatment in Community Health Centers (PST-Aid)