Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Jul 21, 2026, 9:30 PM EDT

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Showing 1–10 of 10 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Cardiology, Gastroenterology, Pulmonology
Interventions
Information provision, Auditing, Checklist
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
1,600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Chronic Kidney Diseases, Eye Diseases, Cardiac Disease, Surgery, Low Back Pain
Interventions
Multicomponent Physician Performance Peer-Comparison Feedback Intervention
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
5,000,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Proton Pump Inhibitors
Interventions
PPI De-prescribing Program
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
220,306 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
4
States / cities
West Haven, Connecticut • Ann Arbor, Michigan • Philadelphia, Pennsylvania + 1 more
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

DE-RESTRICT: Deimplementing Activity Restriction for Preterm Birth Prevention

NCT07698483
Conditions
Preterm Birth, Activity Restriction, Bed Rest, Low-Value Care
Interventions
Multicomponent deimplementation strategy
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
237 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Conditions
Low-Value Care
Interventions
EVOLV-Rx dashboard
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
65 Years and older
Enrollment
1,161 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
2
States / cities
Philadelphia, Pennsylvania • Pittsburgh, Pennsylvania
Conditions
Health Services Misuse, Physician's Practice Patterns, Guideline Adherence, Unnecessary Procedures, Health Care Costs
Interventions
Commitment invitation
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
21 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
6
States / cities
Ann Arbor, Michigan • Brighton, Michigan • Canton, Michigan + 1 more
Conditions
Alzheimer Disease, Dementia Alzheimers, Dementia of Alzheimer Type
Interventions
EHR CDS, Usual Care
Behavioral · Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
158 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Los Angeles, California
Completed Not applicable Interventional Results available

Using Behavioral Economics to Reduce Low-Value Care

NCT04104256
Conditions
Pre-Operative Testing for Cataract Surgery
Interventions
Nudge #1: Alert highlighting the safety/potential harms to patients of undergoing pre-op tests, Nudge #2: Alert highlighting the financial harms to the patient experiencing pre-op tests, Nudge #3: Alert highlighting potential psychological harms to the patient of experiencing pre-op tests, Usual Care
Behavioral · Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
1,045 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Transition of Care
Interventions
Not listed
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Medicaid Expansion
Interventions
Medicaid Expansion
Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
200,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Ann Arbor, Michigan