Screening practices of Australian men and women categorized as "at or slightly above average risk" of colorectal cancer

Abstract

Purpose Australia has one of the highest incidences of colorectal cancer (CRC) in the world. In 2006, the federal government introduced a screening program consisting of a one-off fecal occult blood test offered to people turning 50, 55, or 65 years. We conducted a population-based study to estimate CRC screening practices existing outside the current program. Methods A total of 1887 unaffected subjects categorized "at or slightly above average risk" of CRC were selected from the Australasian Colorectal Cancer Family Registry. We calculated the proportions of participants that reported appropriate, under-and over-screening according to national guidelines. We performed a logistic regression ..