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Showing 1–23 of 23 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Decision Aid (DA) Intervention Clear all
Completed Not applicable Interventional Results available

Health Literacy Intervention for Informed Consent of Cancer Patients Considering Clinical Trial Participation

NCT01964222
View directory record Official record
Conditions
Cancer
Interventions
Decision Aid (DA)
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
201 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Dec 6, 2015 · Synced Sep 22, 2026, 6:12 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers

Prostate Cancer Screening: Fostering Informed Decisions

NCT00196807
View directory record Official record
Conditions
Prostate Cancer
Interventions
patient decision aid (print-based)
Behavioral
Lead sponsor
Georgetown University
Other
Eligibility
40 Years to 70 Years · Male only
Enrollment
543 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2006
U.S. locations
2
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Jan 19, 2010 · Synced Sep 22, 2026, 6:12 AM EDT
Active, not recruiting Not applicable Interventional

Improving Patient and Family Health Using Family-Centered Outcomes and Shared Decision-Making

NCT04437069
View directory record Official record
Conditions
Patient Decision Aids, Congenital Heart Disease, Congenital Heart Defect
Interventions
Decision Aid, Values Clarification Exercise
Other
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
135 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
2
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Feb 11, 2026 · Synced Sep 22, 2026, 6:12 AM EDT
Completed Not applicable Interventional Results available

Promoting Veteran-Centered Colorectal Cancer Screening

NCT02027545
View directory record Official record
Conditions
Colorectal Cancer
Interventions
Decision Aid, Provider Education, Performance Measure Modification, Simple Informational Booklet
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
70 Years to 75 Years
Enrollment
436 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated May 2, 2023 · Synced Sep 22, 2026, 6:12 AM EDT
Terminated Not applicable Interventional

Decision Aid to Facilitate Shared Decision Making During Treatment in Schizophrenia

NCT01420575
View directory record Official record
Conditions
Schizophrenia, Schizoaffective Disorder
Interventions
Visual Decision Aid and Shared Decision Making Model, Usual Care
Behavioral
Lead sponsor
VA Nebraska Western Iowa Health Care System
Federal
Eligibility
19 Years to 65 Years · Female only
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Sep 18, 2012 · Synced Sep 22, 2026, 6:12 AM EDT
Active, not recruiting Not applicable Interventional

A Novel Patient Decision Aid for Surgical Treatment Options in Early-Stage Breast Cancer

NCT06813053
View directory record Official record
Conditions
Breast Cancer
Interventions
Decision Aid (DA), Standard of Care (SOC)
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 100 Years · Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
3
States / cities
Aurora, Colorado • Denver, Colorado • Highlands Ranch, Colorado
Source: ClinicalTrials.gov public record
Updated Sep 2, 2026 · Synced Sep 22, 2026, 6:12 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Shared Decision-making and Colorectal Cancer Screening

NCT04748380
View directory record Official record
Conditions
Colorectal Cancer
Interventions
CRC decision aid pamphlet, Home Safety Pamphlet
Other
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
75 Years to 85 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 11, 2026 · Synced Sep 22, 2026, 6:12 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Decision-making and Decision Support Among Emerging Adults With First Episode Psychosis

NCT04373590
View directory record Official record
Conditions
Early Psychosis
Interventions
Decision aid
Behavioral
Lead sponsor
Temple University
Other
Eligibility
18 Years to 25 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 14, 2021 · Synced Sep 22, 2026, 6:12 AM EDT
Recruiting Not applicable Interventional

Patient-Centered Decision Support for Eosinophilic Esophagitis

NCT06817213
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Mar 30, 2026 · Synced Sep 22, 2026, 6:12 AM EDT
Completed Not applicable Interventional Results available

Web-Based Decision Aid in Improving Informed Decisions in Patients With Stage 0-IIIA Breast Cancer Considering Contralateral Prophylactic Mastectomy

NCT03061175
View directory record Official record
Conditions
Stage 0 Breast Cancer, Stage I Breast Cancer, Stage IA Breast Cancer, Stage IB Breast Cancer, Stage II Breast Cancer, Stage IIA Breast Cancer, Stage IIB Breast Cancer, Stage IIIA Breast Cancer
Interventions
Internet-Based Intervention, Survey Administration
Other
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years and older · Female only
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
3
States / cities
Charlestown, Massachusetts • New Brunswick, New Jersey • New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 19, 2021 · Synced Sep 22, 2026, 6:12 AM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Veteran Peer Navigators to Promote Shared Decision Making for PSA Screening

NCT06549036
View directory record Official record
Conditions
Prostate Cancer
Interventions
Veteran Peer Decision Coaching Session for PSA Screening
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
40 Years to 69 Years · Male only
Enrollment
228 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 18, 2026 · Synced Sep 22, 2026, 6:12 AM EDT
Completed Not applicable Interventional Results available

Educational Intervention for Knee Pain

NCT00324857
View directory record Official record
Conditions
Osteoarthritis
Interventions
Decision Aid Video, Motivational Interviewing, MI plus Decision aid, Attention control
Behavioral · Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
50 Years and older
Enrollment
663 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
3
States / cities
Cleveland, Ohio • Philadelphia, Pennsylvania • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 9, 2018 · Synced Sep 22, 2026, 6:12 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Supporting Decisions About Health Insurance to Improve Care for the Uninsured

NCT02522624
View directory record Official record
Conditions
Health Literacy, Health Insurance, Health Services Accessibility, Informed Decision Making
Interventions
Decision Aid (DA)
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 64 Years
Enrollment
328 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Feb 27, 2018 · Synced Sep 22, 2026, 6:12 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Working Through Outreach, Navigation and Digital Enabled Referral and Recruitment Strategies (ACT WONDER²S)

NCT06560398
View directory record Official record
Conditions
Cancer
Interventions
Continuing Medical Education Events (CME), Trial Connect Portal, Clinical Trial Newsletters, Implicit Bias Training, Recruitment Dashboard, Portfolio Profiler, Eligibility Calculator, Clinical Trial Education Sessions (Community Residents Only), ACT WONDER²S Phone-line/Email (Community Residents and Moffitt Patients), New Patient Information (Moffitt Patients Only), No Intervention
Behavioral · Other
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Enrollment
7,649 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Sep 2, 2026 · Synced Sep 22, 2026, 6:12 AM EDT
Recruiting Not applicable Interventional

Use of a Decision Aid to Resolve Uncertainty About Radioactive Iodine Treatment in Patients With Intermediate Risk Thyroid Cancer

NCT06980103
View directory record Official record
Conditions
Thyroid Cancer
Interventions
Decision Aid, Usual Care
Behavioral
Lead sponsor
Georgetown University
Other
Eligibility
18 Years and older
Enrollment
408 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
3
States / cities
Washington D.C., District of Columbia • Falls Church, Virginia
Source: ClinicalTrials.gov public record
Updated Jan 7, 2026 · Synced Sep 22, 2026, 6:12 AM EDT
Completed Not applicable Interventional

Race and Preference for Knee Replacement: A Patient-Centered Intervention

NCT02413411
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
DA/MI Intervention, an educational program (an NIH-developed booklet)
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
50 Years and older
Enrollment
493 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 8, 2015 · Synced Sep 22, 2026, 6:12 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Improving Cancer Patients' Insurance Choices

NCT03592433
View directory record Official record
Conditions
Cancer, Health Literacy, Health Insurance, Health Services Accessibility, Informed Decision Making
Interventions
I Can PIC
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 64 Years
Enrollment
263 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 30, 2019 · Synced Sep 22, 2026, 6:12 AM EDT
Recruiting Not applicable Interventional

SDM POSSIBLE: A Breast Cancer Treatment Decision Aid for Women 70+ With Low-Risk Stage I Breast Cancers

NCT06896474
View directory record Official record
Conditions
Breast Cancer
Interventions
Shared Decision-Making Training and Decision Aid
Behavioral
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older
Enrollment
402 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2033
U.S. locations
11
States / cities
Los Angeles, California • Boston, Massachusetts • Burlington, Massachusetts + 6 more
Source: ClinicalTrials.gov public record
Updated Apr 6, 2026 · Synced Sep 22, 2026, 6:12 AM EDT
Completed Not applicable Interventional

Trial of a Mammography Decision Aid for Women Aged 75 and Older

NCT02198690
View directory record Official record
Conditions
Breast Cancer Screening
Interventions
Mammography decision aid, Home safety pamphlet
Other
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
75 Years to 89 Years · Female only
Enrollment
541 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
4
States / cities
Boston, Massachusetts • Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 13, 2023 · Synced Sep 22, 2026, 6:12 AM EDT
Completed Not applicable Interventional

Decision Support Following Genetic Testing for Breast-Ovarian Cancer Susceptibility

NCT02133703
View directory record Official record
Conditions
Breast Cancer, Ovarian Cancer
Interventions
Enhanced Internet DA, Internet DA, Enhanced Print DA, Print DA, Inconclusive Results DA
Behavioral
Lead sponsor
Georgetown University
Other
Eligibility
21 Years to 75 Years · Female only
Enrollment
369 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2022
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Oct 13, 2022 · Synced Sep 22, 2026, 6:12 AM EDT
Completed Not applicable Interventional

African American Preference for Knee Replacement: A Patient-Centered Intervention

NCT01851785
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
Decision Aid (DA) Intervention
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
50 Years and older
Enrollment
340 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2019
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 30, 2019 · Synced Sep 22, 2026, 6:12 AM EDT
Not yet recruiting Not applicable Interventional

Evaluating a Decision Aid for Sentinel Lymph Node Biopsy in Intermediate-Risk Melanoma

NCT07653087
View directory record Official record
Conditions
Sentinel Lymph Node Biopsy (SLNB), Melanoma (Skin Cancer)
Interventions
Decision Aid
Other
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Jun 16, 2026 · Synced Sep 22, 2026, 6:12 AM EDT
Completed Not applicable Interventional

Testing the Decision Aid: Supporting Patient Decisions About Upper Extremity Surgery in Cervical SCI

NCT04995796
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Aug 23, 2022 · Synced Sep 22, 2026, 6:12 AM EDT