Medicine and Health Sciences Commons^™

Geographic Determinants Of Colorectal Cancer In Louisiana, Denise Danos, Claudia Leonardi, Xiao Cheng Wu

School of Public Health Faculty Publications

Purpose: Currently, rural residents in the United States (US) experience a greater cancer burden for tobacco-related cancers and cancers that can be prevented by screening. We aim to characterize geographic determinants of colorectal cancer (CRC) incidence in Louisiana due to rural residence and other known geographic risk factors, area socioeconomic status (SES), and cultural region (Acadian or French-speaking). Methods: Primary colorectal cancer diagnosed among adults 30 years and older in 2008–2017 were obtained from the Louisiana Tumor Registry. Population and social and economic data were obtained from US Census American Community Survey. Rural areas were defined using US Department of …

Geographic Disparities In Previously Diagnosed Health Conditions In Colorectal Cancer Patients Are Largely Explained By Age And Area Level Disadvantage, Belinda C Goodwin, Sonja March, Michael J Ireland, Fiona Crawford-Williams, Shu-Kay Ng, Peter D Baade, Suzanne K. Chambers, Joanne F Aitken, Jeff Dunn

Research outputs 2014 to 2021

Background: Geographical disparity in colorectal cancer (CRC) survival rates may be partly due to aging populations and disadvantage in more remote locations; factors that also impact the incidence and outcomes of other chronic health conditions. The current study investigates whether geographic disparity exists amongst previously diagnosed health conditions in CRC patients above and beyond age and area-level disadvantage and whether this disparity is linked to geographic disparity in CRC survival.

Methods: Data regarding previously diagnosed health conditions were collected via computer-assisted telephone interviews with a cross-sectional sample of n = 1,966 Australian CRC patients between 2003 and 2004. Ten-year survival …