policy
A Negative Colon Test Was Too Often the Last One
Across four health systems, 16 percent of adults never repeated annual FIT screening after an initial negative result.
Summary
Across four health systems, 16 percent of adults never repeated annual FIT screening after an initial negative result.
Researchers followed 492,812 adults after a negative fecal immunochemical test across four health systems. Fifty-four percent repeated screening in more than three quarters of eligible years, 30 percent returned at least once, and 16 percent never retested. Advanced cancer accounted for 19 percent of diagnoses among never-retesters versus 12 percent in the other groups. Outreach practices differed sharply between systems, but this observational analysis cannot assign every outcome to reminder design alone.
Why it matters
Across four health systems, 16 percent of adults never repeated annual FIT screening after an initial negative result.
Limits and context
- Outreach practices differed sharply between systems, but this observational analysis cannot assign every outcome to reminder design alone.
Key claims
Across four health systems, 16 percent of adults never repeated annual FIT screening after an initial negative result.
Qualification: Outreach practices differed sharply between systems, but this observational analysis cannot assign every outcome to reminder design alone.
Evidence: source-2026-07-20-006
Sources
- Michigan Medicine via Newswise: FIT retestingMichigan Medicine via Newswise · secondary reporting
Corrections
No corrections have been recorded for this story.