This is a randomized controlled trial that will evaluate the effectiveness of different reminder modalities for a population-based mailed FIT program at the VA Puget Sound among average risk Veterans who are due for annual colorectal cancer (CRC) screening.
This is a prospective, randomized controlled trial that will evaluate the effectiveness of two different reminder modalities in improving adherence to annual CRC screening. Veterans eligible for enrollment into the trial will be randomized in a 1:1:1 allocation using permuted block randomization (with random block sizes of 3 and 6) to the following interventions: 1. Control arm: No reminder a. Intervention Type: No intervention 2. Arm 2: Automated phone reminder a. Intervention Type: Standard reminder via phone (audiocare) 3. Arm 3: Text reminder a. Intervention Type: Standard reminder via text (VEText) Randomization will be stratified within arms by prior screening status (prior screener vs. never screener)
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
SCREENING
Masking
TRIPLE
Enrollment
2,653
Standard reminder via phone (audiocare)
reminder via text (VEText)
VA Puget Sound Health Care System
Seattle, Washington, United States
Percentage of returned FIT Kits
the return rate at three months post randomization
Time frame: three months post randomization
Percentage of returned FIT Kits
the return rate at six months post randomization
Time frame: six months post randomization
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