Among patients receiving maintenance dialysis, the incidence of in-hospital CPR and survival to discharge increased from 2000 to 2011, though long-term post-discharge survival remains poor.
Answers are grounded in this paper and cite their sources.
Poor long-term CPR survival in dialysis patients warrants individualized goals-of-care discussions; extends temporal trends but leaves open drivers of rising incidence.
IMPORTANCE: Understanding cardiopulmonary resuscitation (CPR) practices and outcomes can help to support advance care planning in patients receiving maintenance dialysis. OBJECTIVE: To characterize patterns and outcomes of in-hospital CPR in US adults receiving maintenance dialysis. DESIGN, SETTING, AND PARTICIPANTS: This national retrospective cohort study studied 663,734 Medicare beneficiaries 18 years or older from a comprehensive national registry for end-stage renal disease who initiated maintenance dialysis from January 1, 2000, through December 31, 2010. EXPOSURES: Receipt of in-hospital CPR from 91 days after dialysis initiation through the time of death, first kidney transplantation, or end of follow-up on December 31, 2011. MAIN OUTCOMES AND MEASURES: Incidence of CPR and survival after the first episode of CPR recorded in Medicare claims during follow-up. RESULTS: The annual incidence of CPR for the overall cohort was 1.4 events per 1000 in-hospital days (95% CI, 1.3-1.4). A total of 21.9% CPR recipients (95% CI, 21.4%-22.3%) survived to hospital discharge, with a median postdischarge survival of 5.0 months (interquartile range, 0.7-16.8 months). Among patients who died in the hospital, 14.9% (95% CI, 14.8%-15.1%) received CPR during their terminal admission. From 2000 to 2011, there was an increase in the incidence of CPR (1.0 events per 1000 in-hospital days; 95% CI, 0.9-1.1; to 1.6 events per 1000 in-hospital days; 95% CI, 1.6-1.7; P for trend <.001), the proportion of CPR recipients who survived to discharge (15.2%; 95% CI, 11.1%-20.5%; to 28%; 95% CI, 26.7%-29.4%; P for trend <.001), and the proportion of in-hospital deaths preceded by CPR (9.5%; 95% CI, 8.4%-10.8%; to 19.8%; 95% CI, 19.2%-20.4%; P for trend <.001), with no substantial change in duration of postdischarge survival. CONCLUSIONS AND RELEVANCE: Among a national cohort of patients receiving maintenance dialysis, the incidence of CPR was higher and long-term survival worse than reported for other populations.
No takes yet. Share an insight, caveat, or question.
Wong et al. (2015) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: