• Joaquim M Havens, Manuel Castillo-Angeles, Molly P Jarman, Daniel Sturgeon, Ali Salim, and Zara Cooper.
• Division of Trauma, Burn, and Surgical Critical Care, Department of Surgery, Brigham and Women's Hospital, Boston, MA; Center for Surgery and Public Health, Department of Surgery, Brigham and Women's Hospital, Boston, MA.
• J. Am. Coll. Surg. 2020 Jun 1; 230 (6): 863-871.

BackgroundChanges in care providers and hospitals after emergency general surgery (EGS) (care discontinuity) are associated with increased morbidity and mortality. The cause of these worse outcomes is unknown. Our goal was to determine if hospital quality is associated with mortality after readmissions independent of continuity in care.Study DesignThis was a retrospective analysis of Medicare inpatient claims (2007 to 2015). All inpatients older than 65 years of age who underwent 1 of 7 EGS procedures shown to represent 80% of EGS volume, complications, and mortality nationally, were included. Care discontinuity was defined as readmission within 30 days to a nonindex hospital. Hospital quality was determined by hospital-level, risk-adjusted mortality rates by EGS procedure and categorized into high quality (HQ) and low quality (LQ). The primary outcome was overall mortality. Multivariate logistic regression analysis was used to determine the association of discontinuity and mortality.ResultsThere were 882,929 EGS patients, 87,232 of whom were readmitted within 30 days of discharge. Care discontinuity was independently associated with mortality (odds ratio [OR] 1.23; 95% CI 1.17 to 1.29). When readmitted patients were stratified by quality of index and readmitting hospital, mortality was associated with the quality of both the index hospital and the readmitting hospital. The highest mortality rate was observed in patients with index admission at low-quality hospitals and readmission to a different low-quality hospital.ConclusionsBoth care discontinuity and hospital quality are independently associated with mortality in EGS patients. These data support maintaining continuity of care, even at low performing hospitals.Copyright © 2020 American College of Surgeons. Published by Elsevier Inc. All rights reserved.

18 keywords...

hide…