09; 95% CI 1.00-1.18). While the descriptive comparison found no statistically significant difference, after adjusting for individual and community-level characteristics, Epothilone B ic50 visits by ex-prisoners were 9% more likely to be due to an

ambulatory care sensitive condition. Visits by women and blacks were also more likely to be due to an ambulatory care sensitive condition. Discussion In this study, we found that early ED utilization Inhibitors,research,lifescience,medical following release from prison is common among a cohort of ex-prisoners in the state of Rhode Island and is associated with older age, white race and subsequent re-incarceration. Additionally, by comparing ED visits by ex-prisoners to those made by the state’s general population,

Inhibitors,research,lifescience,medical we found that visits by ex-prisoners were more likely to be related to mental health disorders, substance use disorders and ambulatory care sensitive conditions than were visits by Rhode Island residents of the same age, sex, race and location of residence. While incarceration disproportionately afflicts poor young males from racial/ethnic Inhibitors,research,lifescience,medical minority groups, our findings demonstrate an association between recent release from prison and condition-specific utilization of the ED after controlling for these factors. The ex-prisoner population in our study reflects demographic patterns seen in incarcerated populations nationally. Men, especially members of racial/ethnic minority groups, are disproportionately represented. A majority of ex-prisoners return to major metropolitan areas both in Rhode Island and nationally. As the catchment areas of the Inhibitors,research,lifescience,medical hospitals studied include Rhode Island’s Inhibitors,research,lifescience,medical urban areas, we believe the utilization captured in this study is representative of a majority of the state’s ex-prisoner population. The three types of ED utilization examined in this study share in common the fact that each is optimally managed in a community-based, longitudinal manner rather than episodically in emergency and inpatient settings. A plausible common pathway for increased ED

utilization is one of poor access else to care in the community in the period following release from prison, particularly given the high rates of early ED utilization following release seen in this cohort. The increased likelihood of ED visits due to these conditions among ex-prisoners is consistent with previous work demonstrating disparities in access to care by race, income level and insurance status [31-33]. Each of these characteristics is over-represented in the ex-prisoner population. However, recent release from prison appears to be independently related to likelihood of ED visit being related to mental health disorders, substance use disorders and ambulatory care sensitive conditions.