This is a 4 arm pragmatic trial to test a multicomponent intervention designed to improve adherence to colorectal cancer screening.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
SCREENING
Masking
NONE
Enrollment
2,000
A bundled intervention of text message, letter, and provider reminder. Text message content using behaviorally motivated messages will vary.
Cornell Scott Hill Health
New Haven, Connecticut, United States
Number of participants with scheduled or completed colorectal cancer screening.
Number of participants who completed or scheduled screening (colonoscopy or stool-based test) within 3 months of randomization.
Time frame: up to 3 months from randomization
Number of participants with abnormal stool-based test that complete a diagnostic colonoscopy.
Number of participants with abnormal stool-based test who complete a diagnostic colonoscopy within 90 days of intervention.
Time frame: up to 90 days from intervention
Number of participants who complete screening.
Number of participants who complete screening (stool-based testing or colonoscopy) within 90 days of randomization.
Time frame: up to 90 days from randomization
Number of participants who achieve the primary endpoint.
Number of participants who achieve the primary endpoint (screening or scheduling of screening) at 6 months post randomization.
Time frame: 6 months post randomization
Number of participants who achieve the primary endpoint by message type.
Number of participants who achieve the primary endpoint (screening scheduling or completion rate at 90 days) by message type (message A/B/C).
Time frame: up to 90 days from randomization
Number of participants who complete screening within 6 months of initial outreach.
Number of participants who complete screening within 6 months of initial outreach by text message type (message A/B/C).
Time frame: up to 6 months from initial outreach
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Number of participants who complete screening colonoscopy within 6 months of initial outreach.
Number of participants who complete screening colonoscopy within 6 months of initial outreach by text message type (message A/B/C).
Time frame: up to 6 months from initial outreach
Number of participants who provide any response.
Number of participants who provide any response to text messages by message type (message A/B/C).
Time frame: 7, 14, 21, and 90 days
Number of participants who achieve the primary outcome from among those who did and did not respond to any text message.
Number of participants who achieve the primary outcome from among those who did and did not respond to any text message.
Time frame: 6 months post randomization
Number of providers who respond to reminders.
Number of providers who respond to provider reminders through MyChart message, phone call, or in-clinic discussion.
Time frame: 6 months post randomization