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Exploring The Geography Of Serious Mental Illness And Type 2 Diabetes Comorbidity In Illawarra-Shoalhaven, Australia (2010 -2017), Ramya Walsan, Darren J. Mayne, Nagesh B. Pai, Xiaoqi Feng, Andrew D. Bonney

Illawarra Health and Medical Research Institute

Objectives The primary aim of this study was to describe the geography of serious mental illness (SMI)-type 2 diabetes comorbidity (T2D) in the Illawarra-Shoalhaven region of NSW, Australia. The Secondary objective was to determine the geographic concordance if any, between the comorbidity and the single diagnosis of SMI and diabetes. Methods Spatial analytical techniques were applied to clinical data to explore the above objectives. The geographic variation in comorbidity was determined by Moran's I at the global level and the local clusters of significance were determined by Local Moran's I and spatial scan statistic. Choropleth hotspot maps and spatial scan …