Rural-Urban Disparities in Mortality From Cirrhosis in the United States From 1999 to 2019
Nneka N. Ufere, Rachel E. Patzer, Dio Kavalieratos, Jeremy Louissaint, Alyson Kaplan, Sarah H. Cross
Abstract
INTRODUCTION: We examined trends in rural-urban cirrhosis mortality disparities in the United States from decedents aged 25 years and older from 1999 to 2019. METHODS: We calculated cirrhosis age-adjusted mortality rates across 3 population categories: large metropolitan (≥1 million), medium/small metropolitan (50,000-999,999), and rural (<50,000) areas using the US Centers for Disease Control and Prevention Wide-ranging ONline Data for Epidemiologic Research database. RESULTS: We found an almost 20-fold increase in the absolute difference in cirrhosis age-adjusted mortality rates between rural and large metropolitan areas between 1999 and 2019. DISCUSSION: Future research is needed to investigate reasons for this widening rural-urban disparity to improve rural cirrhosis care.