Public Health and Nutrition

Biography

Biography: Yanina Purim-Shem-Tov

Abstract

Objectives: Frequent, non-urgent emergency department use continues to plague the American healthcare system through ineffective disease management and unnecessary costs. In 2012, the Illinois Medical Home Network (MHN) was implemented, in part, to reduce an overreliance on already stressed emergency departments through better care coordination and access to primary care. The purpose of this study is to characterize MHN patients and compare them to non-MHN patients for a preliminary understanding of MHN patients who visit the emergency department. Variables of interest include: 1) frequency of emergency department use during the previous twelve months; 2) demographic characteristics; 3) acuity; 4) disposition; and 5) comorbidities. rnrnMethods: We performed a retrospective data analysis of all emergency department visits at a large, urban academic medical center in 2013. Binary logistic regression analyses and analysis of variance were used to analyze data. rnrnResults: MHN patients visited the emergency department more often than non-MHN patients. MHN patients were more likely to be African American, Hispanic/Latino, female, and minors when compared with non-MHN patients. Greater proportions of MHN patients visiting the emergency department had asthma diagnoses. MHN patients possessed higher acuity but were more likely to be discharged from the emergency department compared with non-MHN patients. rnrnConclusions: This research may assist with developing and evaluating intervention strategies targeting the reduction of health disparities through decreased use of emergency department services in these traditionally underserved populations.rn