- Conditions
- Hepatitis C
- Interventions
- Nudge
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 7,634 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 38
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- HIV
- Interventions
- Monetary Incentive, Questionnaire Timing, HIV Test Offering
- Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 13 Years to 64 Years
- Enrollment
- 8,572 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2013
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Behavior, Health
- Interventions
- Pre-visit and post-visit patient messaging, Default pended order, EHR communication
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 16,416 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Familial Hypercholesterolemia
- Interventions
- Testing centralized referral mechanism for PCPs, Inviting patients to complete a telehealth appointment with a lipid specialist for an FH evaluation
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 610 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- CT and MR Image Orders
- Interventions
- Clinical Decision Support (CDS)
- Other
- Lead sponsor
- Abdul Latif Jameel Poverty Action Lab
- Other
- Eligibility
- Not listed
- Enrollment
- 2,033 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2016
- U.S. locations
- 2
- States / cities
- Long Island City, New York • New York, New York
- Conditions
- Breast Cancer
- Interventions
- Post-visit patient text messaging, Default pended order, High risk bidirectional post-visit text messaging
- Behavioral
- Lead sponsor
- Abramson Cancer Center at Penn Medicine
- Other
- Eligibility
- 40 Years to 74 Years · Female only
- Enrollment
- 21,123 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 2
- States / cities
- Cleveland, Ohio • Philadelphia, Pennsylvania
- Conditions
- Cancer
- Interventions
- Default initiation
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 1,188 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2018
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Prescribing Patterns, Physician, Physician's Practice Patterns, Drug Utilization Review
- Interventions
- Algorithmic Defaulting (Indication-Based Default), Active Physician Choice
- Behavioral
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 372 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Behavior, Health, Flu, Flu Vaccination
- Interventions
- Pre-visit patient text messaging, Default pended order, Monthly peer comparison feedback, High risk bidirectional pre-visit text messaging
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 80,039 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 2
- States / cities
- Philadelphia, Pennsylvania • Seattle, Washington
- Conditions
- Heart Failure, Heart Failure With Reduced Ejection Fraction
- Interventions
- Multiprong CDS with referral to pharmacist co-management, Multiprong CDS with GDMT order set, Focused education
- Behavioral
- Lead sponsor
- Geisinger Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 4,306 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Danville, Pennsylvania
- Conditions
- Food Insecurity, Dietary Quality, Behavioral Economics, Implementation Science
- Interventions
- Behavioral economics-enhanced user interface
- Behavioral
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 364 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2027 – 2028
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Status Epilepticus
- Interventions
- Quality improvement bundle, Quality improvement bundle and local PDSA cycles with central support, Quality improvement bundle and local PDSA cycles without central support
- Other
- Lead sponsor
- Nationwide Children's Hospital
- Other
- Eligibility
- 30 Days to 18 Years
- Enrollment
- 450 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Skilled Nursing Facilities, Behavioral Economics
- Interventions
- Order of Options, Default Option
- Behavioral
- Lead sponsor
- Geisinger Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 5,581 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Danville, Pennsylvania
- Conditions
- HIV, HBV (Hepatitis B Virus), HCV
- Interventions
- electronic medical record alert linked to orders
- Other
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Food Insecurity, Fruit and Vegetable Consumption in Children, Produce Prescription Program Utilization
- Interventions
- Delivered Produce Prescription, Delivered Healthy Meal Kit, Standard of Care Mobile Market Voucher
- Other
- Lead sponsor
- State University of New York at Buffalo
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 225 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- Buffalo, New York
- Conditions
- Cellulitis, Abscess, Drain Abscess, Impetigo, Skin Infection, Antibiotic Duration, Behavioral Economics
- Interventions
- Default Duration order Panel
- Behavioral
- Lead sponsor
- Nationwide Children's Hospital
- Other
- Eligibility
- 3 Months to 99 Years
- Enrollment
- 1,634 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Seriously Ill Hospitalized Patients
- Interventions
- Default Order, Accountable Justification, Standardized Usual Care
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 1,208 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 2
- States / cities
- Pasadena, California • Livonia, Michigan
- Conditions
- Behavior, Health, Flu, Flu Vaccination
- Interventions
- Pre-visit patient text messaging, Default pended order, Monthly peer comparison feedback, High risk bidirectional pre-visit text messaging
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 26,248 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Lancaster, Pennsylvania
- Conditions
- ARDS, Critical Illness, Acute Respiratory Distress Syndrome, Acute Respiratory Failure
- Interventions
- Default order set, Physician-targeted accountable justification, Respiratory therapist (RT)-targeted accountable justification
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 7,342 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 5
- States / cities
- Plainsboro, New Jersey • Philadelphia, Pennsylvania • West Chester, Pennsylvania
- Conditions
- Opioid-use Disorder, Opioid Use, Opioid Abuse
- Interventions
- Choice Architecture Nudge, PMP Integration & Nudge
- Behavioral
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- Not listed
- Enrollment
- 631 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Post Traumatic Stress Disorder, PTSD
- Interventions
- TMS-fMRI
- Device
- Lead sponsor
- Allyson Rosen
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Palo Alto, California
- Conditions
- Serious Illness, Palliative
- Interventions
- Palliative care needs information, Default consult order
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 18,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2029
- U.S. locations
- 9
- States / cities
- Washington D.C., District of Columbia • Baltimore, Maryland • Clinton, Maryland + 2 more
- Conditions
- Cancer
- Interventions
- Default Nudge
- Other
- Lead sponsor
- Abramson Cancer Center at Penn Medicine
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 266 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Lancaster, Pennsylvania
- Conditions
- Inappropriate Prescribing
- Interventions
- Z-drug Default Quantity, Redirection + Accountable Justification
- Behavioral
- Lead sponsor
- University of Southern California
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 444 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Chicago, Illinois