- Conditions
- Colorectal Cancer (CRC) Screening, CRC Screening, Rectal Cancer, Colon Cancer, Colorectal Cancer
- Interventions
- Colorectal Cancer Education Materials, Cologuard test kit, Fecal immunochemical test kit, Usual Care
- Behavioral · Diagnostic Test
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 45 Years to 75 Years
- Enrollment
- 200 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
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 1–20
of 20
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Colorectal Cancer
- Interventions
- Mailed FIT Outreach, Standardized navigation
- Other
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 50 Years to 75 Years
- Enrollment
- 55,999 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- La Jolla, California
- Conditions
- Colonic Neoplasms
- Interventions
- FIT Outreach
- Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 50 Years to 75 Years
- Enrollment
- 13,470 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2019
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Colorectal Cancer
- Interventions
- Proactive CRC Screening Outreach, Usual Care
- Behavioral
- Lead sponsor
- NYU Langone Health
- Other
- Eligibility
- 45 Years to 75 Years
- Enrollment
- 109 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- Brooklyn, New York
- Conditions
- Colorectal Cancer, Colon Cancer
- Interventions
- Differentiated Box, Standard Mail, Text, No Text, Reminder, No Reminder
- Behavioral
- Lead sponsor
- Abramson Cancer Center at Penn Medicine
- Other
- Eligibility
- 50 Years to 74 Years
- Enrollment
- 5,460 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Colorectal Cancer
- Interventions
- Trial Mailed FIT Intervention - Age Group 50-75, Sub-Study Mailed FIT Intervention Enhanced Envelope - Age Group 45-49, Sub-Study Mailed FIT Active Comparator Plain Envelope - Age Group 45-49
- Behavioral
- Lead sponsor
- UNC Lineberger Comprehensive Cancer Center
- Other
- Eligibility
- 45 Years to 75 Years
- Enrollment
- 4,318 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2024
- U.S. locations
- 2
- States / cities
- Ahoskie, North Carolina • Hendersonville, North Carolina
- Conditions
- Colorectal Neoplasm
- Interventions
- High Intensity (Group 1), Medium Intensity (Group 2), Reference Group (Group 3)
- Behavioral
- Lead sponsor
- University of New Mexico
- Other
- Eligibility
- 45 Years to 75 Years
- Enrollment
- 1,788 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2024
- U.S. locations
- 1
- States / cities
- Albuquerque, New Mexico
- Conditions
- Colorectal Cancer Screening
- Interventions
- Delayed automated phone call
- Behavioral
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 50 Years to 75 Years
- Enrollment
- 2,500 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Colorectal Cancer
- Interventions
- Colonoscopy Only, Choice, FIT Only
- Behavioral
- Lead sponsor
- Abramson Cancer Center at Penn Medicine
- Other
- Eligibility
- 50 Years to 74 Years
- Enrollment
- 800 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Pottstown, Pennsylvania
- Conditions
- Colorectal Cancer
- Interventions
- Usual Care FIT Screening Strategy, GeoMail FIT Screening Strategy
- Other
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 50 Years to 64 Years
- Enrollment
- 8,653 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2021
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Colorectal Cancer, Colorectal Neoplasms, Health Screening
- Interventions
- Active FIT Choice, Active Colonoscopy Choice, Active Dual Choice
- Behavioral
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 45 Years to 49 Years
- Enrollment
- 20,509 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022
- U.S. locations
- 2
- States / cities
- Los Angeles, California • Westwood, Los Angeles, California
- Conditions
- Colorectal Cancer Screening, Fecal Immunochemical Test, Multi-target Stool DNA, Colorectal Cancer (CRC)
- Interventions
- Cologuard, Fecal Immunochemical Test
- Diagnostic Test
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 45 Years to 49 Years
- Enrollment
- 400 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- La Jolla, California
- Conditions
- Colorectal Cancer
- Interventions
- No Direct Patient Outreach, Direct Patient Outreach: Colonoscopy Only, Direct Patient Outreach: Sequential Choice, Visit-Based Nudge/Text, No Nudge/Text
- Behavioral
- Lead sponsor
- Abramson Cancer Center at Penn Medicine
- Other
- Eligibility
- 50 Years to 72 Years
- Enrollment
- 20,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Colorectal Cancer
- Interventions
- Mailed-FIT, Screening invitation-reminder
- Other
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 50 Years to 74 Years
- Enrollment
- 782 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Colorectal Cancer
- Interventions
- Proactive Screening Outreach
- Behavioral
- Lead sponsor
- NYU Langone Health
- Other
- Eligibility
- 45 Years to 75 Years
- Enrollment
- 3,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 2
- States / cities
- Brooklyn, New York
- Conditions
- Colorectal Cancer
- Interventions
- FIT Screening Strategy, Choice Screening Strategy
- Other
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 50 Years to 63 Years
- Enrollment
- 26,859 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2021
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Colorectal Cancer
- Interventions
- FIT Screening Strategy, Colon Screening Strategy
- Other
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 50 Years to 64 Years
- Enrollment
- 5,999 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2016
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Cancer of Colon
- Interventions
- Colonoscopy only, Colonoscopy outreach + mailed FIT follow-up, Colonoscopy + Mailed FIT outreach and follow-up
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 50 Years to 74 Years
- Enrollment
- 423 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Colorectal Cancer
- Interventions
- Cologuard, Fecal Immunochemical Test
- Diagnostic Test
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 45 Years to 49 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- La Jolla, California
- Conditions
- Colorectal Cancer
- Interventions
- automated telephone reminder, prevention coordinator, Health literacy appropriate education and demonstration
- Behavioral
- Lead sponsor
- Louisiana State University Health Sciences Center Shreveport
- Other
- Eligibility
- 50 Years to 75 Years
- Enrollment
- 620 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2018
- U.S. locations
- 1
- States / cities
- Shreveport, Louisiana