Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Jun 11, 2026, 12:20 AM EDT

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Showing 1–24 of 296 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Coronary Artery Disease, Stable Angina
Interventions
Online decision aid, Video decision aid
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Tubal Sterilization, Women's Health, Contraception, Contraception Behavior, Reproductive Behavior
Interventions
"My Decision" tubal sterilization decision aid, Usual Care
Behavioral · Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
21 Years to 45 Years · Female only
Enrollment
549 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
2
States / cities
San Francisco, California • Knoxville, Tennessee
Conditions
Eosinophilic Esophagitis
Interventions
General education control, Decision support tool
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Diabetes Mellitus, Type 2
Interventions
Use of a PDA to assist shared decision making
Behavioral
Lead sponsor
EPI-Q
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
2
States / cities
Oak Brook, Illinois
Not listed Not applicable Interventional Accepts healthy volunteers

Underutilization of Hospice Care in Older Black Adults

NCT06408090
Conditions
Hospice Care, Decision Aid, Decision-Making, Aging, Knowledge, Attitude
Interventions
IDECIDE-HOSPICE
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
65 Years to 99 Years
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Aurora, Colorado
Completed Not applicable Interventional Accepts healthy volunteers

Using ChatGPT to Help Guide Treatment for Sinus and Nasal Problems

NCT07140250
Conditions
Sinusitis, Nasal Obstruction, Rhinitis
Interventions
Education with AI Technology, Education using Traditional Internet Search Engines
Other
Lead sponsor
Carol Yan
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
La Jolla, California
Conditions
Hip Osteoarthritis, Knee Osteoarthritis
Interventions
Brief interactive decision aid, Long video decision aid
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
21 Years and older
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
2
States / cities
Boston, Massachusetts • Newton, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

Optimizing HIV PrEP Through Shared Decision Making

NCT03019770
Conditions
Pre-Exposure Prophylaxis
Interventions
PrEP Decision Aid
Behavioral
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older
Enrollment
88 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
2
States / cities
Boston, Massachusetts
Conditions
Opioid Use Disorder
Interventions
Talk About It (conversation aid)
Behavioral
Lead sponsor
Baystate Medical Center
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Springfield, Massachusetts
Conditions
Breast Neoplasm
Interventions
RealRisks, BNAV
Other
Lead sponsor
Columbia University
Other
Eligibility
35 Years to 75 Years · Female only
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2022
U.S. locations
1
States / cities
New York, New York
Conditions
Thyroid Nodules, Thyroid Cancer
Interventions
Counseling using the electronic conversation aid, counseling by routine care
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 99 Years
Enrollment
107 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
2
States / cities
Gainesville, Florida • Rochester, Minnesota
Completed Not applicable Interventional Accepts healthy volunteers Results available

Decision Aids for the Management of Suspicious Occlusal Caries Lesions

NCT02340767
Conditions
Dental Caries
Interventions
Spectra Device, DIAGNOdent
Device
Lead sponsor
The National Dental Practice-Based Research Network
Network
Eligibility
6 Years and older
Enrollment
3,085 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
6
States / cities
Birmingham, Alabama • Gainesville, Florida • Minneapolis, Minnesota + 3 more
Conditions
Sepsis, Septicemia, Sepsis Syndrome, Shock, Septic, Community Acquired Pneumonia
Interventions
Not listed
Lead sponsor
National Center for Genome Resources
Other
Eligibility
6 Years and older
Enrollment
1,200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
3
States / cities
Detroit, Michigan • Durham, North Carolina
Conditions
Chronic Pain, Musculoskeletal Pain, Depression, Health Equity
Interventions
Coaching and Decision Aid
Behavioral
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
304 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Indianapolis, Indiana
Completed Not applicable Interventional Accepts healthy volunteers Results available

Supporting Decision Making for Musculoskeletal Preference-Sensitive Care

NCT01345123
Conditions
Knee Pain Chronic, Arthritis (Hip), Arthritis (Knee), Back Pain
Interventions
Provision of condition specific shared decision making (SDM) aids only, Telephonic outreach and support by Health Coach
Behavioral
Lead sponsor
Health Dialog
Industry
Eligibility
18 Years and older
Enrollment
9,925 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

Know Your Risk: Assessment at Screening for Breast Cancer - Pilot Study

NCT02954900
Conditions
Breast Neoplasms
Interventions
RealRisks, BNAV
Other
Lead sponsor
Columbia University
Other
Eligibility
35 Years to 75 Years · Female only
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
New York, New York
Conditions
Cervical Spinal Cord Injury, Tetraplegia
Interventions
Surveys for Research Purposes
Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Carpal Tunnel Syndrome
Interventions
Decision Aid for Surgical Modality Choice
Other
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Detroit, Michigan
Conditions
Thyroid Nodules, Thyroid Cancer
Interventions
Counseling using the electronic conversation aid
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 99 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
2
States / cities
Gainesville, Florida • Rochester, Minnesota
Conditions
Systemic Lupus Erythematosus
Interventions
Computerized patient decision-aid, Usual care (lupus pamphlet)
Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older · Female only
Enrollment
301 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Sepsis, Septic Shock
Interventions
vasopressin - early initiation, vasopressin - standard initiation
Drug
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Cancer, Depression
Interventions
iPath*D
Other
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Saint Johnsbury, Vermont
Conditions
Thyroid Gland Medullary Carcinoma
Interventions
Decision Aid, Questionnaire Administration
Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2028
U.S. locations
1
States / cities
Houston, Texas
Completed Not applicable Interventional Results available

Impact of Decision Aids in Urogynecology

NCT04369404
Conditions
Pelvic Organ Prolapse, Stress Urinary Incontinence, Overactive Bladder
Interventions
Pelvic organ prolapse decision aid, Stress urinary incontinence decision aid, Overactive bladder decision aid
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 95 Years · Female only
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Boston, Massachusetts