Journal Article

Colorectal cancer screening: Why immunochemical fecal occult blood tests may be the best option

Carter, Stacy M, Salkeld, Glenn P, Flitcroft, Kathy L, Gillespie, James A, Irwig, Les M

2012

Overview

Background There are many test options available for colorectal cancer screening. The choice of test relates to the objectives of those offering or considering screening. Discussion While all screening programs aim to detect disease early in order to improve the length and/or quality of life for the individual, some organizations and individuals prefer screening tests that offer the opportunity for cancer prevention. Others favor maximizing participation or the opportunity for shared decision-making, including discussion of information on test quality and availability. We propose three additional objectives for screening: minimizing harms, optimizing economic efficiency and maximizing equity of access to screening. Summary Applying these objectives to colorectal cancer screening, we advocate the use of immunochemical FOBTs as the preferred screening strategy, as it satisfies all three of these important objectives.

• Publisher: BioMed Central,BioMed Central Ltd,Springer Nature B.V,BMC
• Subject: Blood / Cancer / Colorectal cancer / Colorectal Neoplasms - diagnosis / Cost-Benefit Analysis / Debate / Diagnosis / Early Detection of Cancer - adverse effects / Early Detection of Cancer - economics / Early Detection of Cancer - methods / Economic efficiency / Equity / Fecal occult blood testing / Gastroenterology / Harm minimization / Health Care Costs / Health Services Accessibility / Healthcare Disparities / Hepatology / Humans / Immunochemistry / Internal Medicine / Medical examination / Medicine / Medicine & Public Health / Occult Blood / Participation / Prevention / Screening objectives