Fecal occult blood screening participation

Exposure

1 paper1 finding

  • 1 lab in 1 country
  • Human trial1

Outcomes

1

Colorectal cancer mortality

downin humans1RR 0.57

1 study
  1. Fecal occult blood screening participation decreases colorectal cancer mortality in humans (RR 0.57 (95% CI, 0.40-0.80), 43% reduction).

    “After further adjustment for nonadherence in the SG (196 deaths) and participation in the CG (82 deaths), the RR for participation was 0.57 (95% CI, 0.40-0.80)”

    Humansadjusted for contamination and nonadherencen = 376,511

    Fecal Occult Blood Screening Outcomes Adjusted for Contamination Bias and Nonadherence

    JAMA network open3 Aug 2026

Latest

Nov 2025: 0Dec 2025: 0Jan 2026: 0Feb 2026: 0Mar 2026: 0Apr 2026: 0May 2026: 0Jun 2026: 0Jul 2026: 0Aug 2026: 1Sep 2026: 0Oct 2026: 01 in 12 months