Trends in colon and rectal cancer mortality in Australia from 1972 to 2015 and associated projections to 2040

Previously published sub-site Australian projections for colon and rectal cancers to 2035 using the World Health Organization's mortality database sourced from the Australian Bureau of Statistics (ABS) predicted mortality rate decreases for colon cancer and increases for rectal cancer. There ar...

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Bibliographic Details
Published in:	Scientific reports 2022-03, Vol.12 (1), p.3994-3994, Article 3994
Main Authors:	Luo, Qingwei, Lew, Jie-Bin, Steinberg, Julia, Worthington, Joachim, Yu, Xue Qin, Caruana, Michael, Soerjomataram, Isabelle, Bray, Freddie, Lawrance, Sheena, Arcorace, Maria, O'Connell, Dianne L, Canfell, Karen, Feletto, Eleonora
Format:	Article
Language:	eng
Subjects:	Australia - epidemiology Colonic Neoplasms Female Humans Incidence Male Mortality Rectal Neoplasms - epidemiology Registries
Online Access:	Get full text
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Summary:	Previously published sub-site Australian projections for colon and rectal cancers to 2035 using the World Health Organization's mortality database sourced from the Australian Bureau of Statistics (ABS) predicted mortality rate decreases for colon cancer and increases for rectal cancer. There are complexities related to the interpretation of ABS's Australian colon and rectal cancer mortality rates, which could lead to possible inaccuracies in mortality rates for these sub-sites. The largest Australian population-wide registry, New South Wales Cancer Registry (NSWCR), compares routinely-reported causes of death with the recorded medical history from multiple data sources. Therefore, this study used the NSWCR data to project mortality rates for colon and rectal cancers separately to 2040 in Australia. The mortality rates for colon cancer are projected to continuously decline over the period 2015-2040, from 7.0 to 4.7 per 100,000 males, and from 5.3 to 3.2 per 100,000 females. Similar decreasing trends in mortality rates for rectal cancer were projected over the period 2015-2040, from 4.9 to 3.7 per 100,000 males, and from 2.6 to 2.3 per 100,000 females. These projections provide benchmark estimates for the colorectal cancer burden in Australia against which the effectiveness of cancer control interventions can be measured.
ISSN:	2045-2322 2045-2322