当前位置： SCI文献检索 > JAMA Surgery期刊下所有文献 > Contributors to Increased Mortality Associated With Care Fragmentation After Emergency General Surgery.

Contributors to Increased Mortality Associated With Care Fragmentation After Emergency General Surgery.

Abstract：

Importance:Care fragmentation at time of readmission after emergency general surgery (EGS) is associated with high mortality; however, the factors underlying this finding remain unclear. Objective:To identify patient and hospital factors associated with increased mortality among patients after EGS readmitted within 30 days of discharge to a nonindex hospital. Design, Setting, and Participants:Retrospective cohort study using the 2014 Healthcare Cost and Utilization Project Nationwide Readmissions Database. Participants were all adult patients (18 years or older) who underwent 1 of the 15 most common EGS procedures in the United States from January 1 to November 30, 2014, and survived to discharge. The dates of analysis were October through December 2019. Exposures:Thirty-day readmission to a hospital other than that of the index surgical procedure. The study examined the association of interventions during readmission, change in hospital resource level, and severity of patient illness during readmission. Main Outcomes and Measures:Ninety-day inpatient mortality. Results:In total, 71 944 patients who underwent EGS (mean [SD] age, 59.0 [18.3] years; 53.5% [38 487 of 71 944] female) were readmitted within 30 days of discharge, of whom 10 495 (14.6%) were readmitted to a nonindex hospital. Compared with patients readmitted to index hospitals, patients readmitted to nonindex hospitals were more likely to be readmitted to hospitals with low annual EGS volume (33.5% vs 25.6%, P < .001) and be in the top half of illness severity profile (37.2% vs 31.2%, P < .001). Overall 90-day mortality was higher in the patients readmitted to nonindex hospitals (6.1% vs 4.3%, P < .001). When adjusted for baseline patient and hospital characteristics, care fragmentation was independently associated with increased mortality (adjusted odds ratio [aOR], 1.36; 95% CI, 1.17-1.58; P < .001). After adjustment for interventions performed during readmission, change in EGS hospital volume level, and severity of patient illness, care fragmentation was no longer independently associated with mortality (aOR, 1.05; 95% CI, 0.88-1.26; P = .58). In this complete model, severity of illness was the strongest risk factor of mortality during readmission. Conclusions and Relevance:In this cohort study of adult patients who require rehospitalization after EGS, 14.6% are readmitted to a hospital other than where the index procedure was performed. Although the overall mortality rate is higher for this population, the excess mortality appears to be primarily associated with severity of patient illness at time of readmission. These data underscore the need to develop systems of care to rapidly triage patients to hospitals best equipped to manage their condition.

journal_name

JAMA Surg

journal_title

JAMA surgery

authors

McCrum ML,Cannon AR,Allen CM,Presson AP,Huang LC,Brooke BS

doi

10.1001/jamasurg.2020.2348

subject

Has Abstract

pub_date

2020-09-01 00:00:00

pages

841-848

issue

eissn

2168-6254

issn

2168-6262

pii

2768328

journal_volume

155

pub_type

杂志文章

在线工具

Contributors to Increased Mortality Associated With Care Fragmentation After Emergency General Surgery.