Colorectal Cancer Screening With Faecal Immunochemical Testing, Sigmoidoscopy or Colonoscopy: A Clinical Practice Guideline

This is a clinical practice guideline on screening for colorectal cancer. The guideline compares fecal immunochemical testing (FIT) every year, FIT every two years, one-time sigmoidoscopy, and one-time
colonoscopy as screening options. Outcomes of interest include colorectal cancer incidence, and mortality.