Abstract 18700: Impact of Gender on Clinical Outcomes in Adults With In-hospital Cardiac Arrest

Background: Despite numerous advances in the delivery of resuscitative care, in-hospital cardiac arrest (IHCA) continues to be associated with high morbidity and mortality. We sought to study the impact of gender on return of spontaneous circulation (ROSC) and survival to discharge in patients with IHCA. Methods: The study population included 255 consecutive patients who underwent ACLS-guided resuscitation from January 2012- December2013 for IHCA at an academic tertiary medical center. Baseline demographic, clinical, laboratory, and clinical outcome data were recorded. Outcomes of interest included presence of sustained ROSC (defined as ROSC > 20 minutes) and survival to discharge. Results: Of the 255 patients studied, 96 (37.6%) were women and 159 (62.4%) were men. No difference in age, race, or ethnicity was noted between men and women. Women were shorter (160cm vs 174cm, p<0.001) and had lower weight (78kg vs 89kg, p<0.001), but had a trend towards higher body mass index (31.4 kg/m2 vs 29.4kg/m2, p=0.0...