Comparative Effectiveness and Cost-Effectiveness of Colorectal Cancer Screening With Blood-Based Biomarkers (Liquid Biopsy) vs Fecal Tests or Colonoscopy

Blood tests to screen for colorectal cancer could be effective in people who decline stool tests or colonoscopy, but they should not substitute for established methods unless they achieve high detection rates for colorectal cancer and its precursors.
Source: Gastroenterology - Category: Gastroenterology Authors: Tags: Clinical - Alimentary Tract Source Type: research