You have accessJournal of UrologyCME1 May 2022MP57-20 SHORTER STANDARD HOSPITAL ADMISSION FOLLOWING RADICAL PROSTATECTOMY IS ASSOCIATED WITH LOWER RISK OF POSTOPERATIVE COMPLICATIONS Brittany Berk, Tzu-Hao Huang, Maheetha Bharadwaj, Adam Kibel, Quoc-Dien Trinh, Benjamin Chung, and Steven Chang Brittany BerkBrittany Berk More articles by this author , Tzu-Hao HuangTzu-Hao Huang More articles by this author , Maheetha BharadwajMaheetha Bharadwaj More articles by this author , Adam KibelAdam Kibel More articles by this author , Quoc-Dien TrinhQuoc-Dien Trinh More articles by this author , Benjamin ChungBenjamin Chung More articles by this author , and Steven ChangSteven Chang More articles by this author View All Author Informationhttps://doi.org/10.1097/JU.0000000000002640.20AboutPDF ToolsAdd to favoritesDownload CitationsTrack CitationsPermissionsReprints ShareFacebookLinked InTwitterEmail Abstract INTRODUCTION AND OBJECTIVE: While it is apparent that expedited discharge pathways for postoperative patients can reduce hospital costs, it is unclear what impact they may have on clinical outcomes. In this study, we sought to evaluate the relationship between the standard postoperative pathway length of stay (sLOS) and clinical outcomes in patients undergoing radical prostatectomy (RP). METHODS: We performed a retrospective cohort study of patients undergoing RP for the management of prostate cancer from 2008 to 2017 using the Premier Hospital Database. Low volume hospitals (<30 RP/year) were excluded. Recognizing that length of stay is influenced by the development of postoperative complications, sLOS was calculated as the median days in the hospital only for patients without any postoperative complications and determined for each hospital in each year. We then evaluated for an association between sLOS and postoperative outcomes using logistic regression models controlling for clinical and demographic features, disease, surgical, and hospital factors. The primary endpoints were 90-day minor complications (Clavien grades 1-2), non-fatal major complications (Clavien grades 3-4), and mortality (Clavien grade 5). The secondary endpoint was 90-day readmission rate. RESULTS: The study cohort was comprised of 108,380 patients grouped based on their respective hospital’s sLOS: 0-Day (4,771, 4.4%), 1-Day (73,491, 67.8%), 2-Day (27,743, 25.6%), and 3-Day (2,375, 2.2%). Compared to the most common sLOS (1-day pathway), longer sLOS pathways were associated with a higher incidence of minor complications while the 0-day pathway was associated with both fewer minor and major complications. There was no difference in mortality rates (Figure 1). Although there was no significant difference in 90-day readmission rate amongst the groups, the 0-day sLOS was associated with lower odds for 90-day readmission compared to the 1-day sLOS (OR 0.12; 95% CI 0.09-0.17; p <0.0001). CONCLUSIONS: Shorter standard hospitalization following RP is associated with lower rates of minor and major complications. Our study suggests that it is advantageous to perform RP as day surgery in appropriate patients. Further investigation is needed to determine what protocols are necessary to shift to shorter sLOS following RP. Source of Funding: None © 2022 by American Urological Association Education and Research, Inc.FiguresReferencesRelatedDetails Volume 207Issue Supplement 5May 2022Page: e990 Advertisement Copyright & Permissions© 2022 by American Urological Association Education and Research, Inc.MetricsAuthor Information Brittany Berk More articles by this author Tzu-Hao Huang More articles by this author Maheetha Bharadwaj More articles by this author Adam Kibel More articles by this author Quoc-Dien Trinh More articles by this author Benjamin Chung More articles by this author Steven Chang More articles by this author Expand All Advertisement PDF DownloadLoading ...