Ontology highlight
ABSTRACT:
SUBMITTER: Edelson JB
PROVIDER: S-EPMC9238533 | biostudies-literature | 2022 Jan
REPOSITORIES: biostudies-literature
Edelson Jonathan B JB Edwards Jonathan J JJ Katcoff Hannah H Mondal Antara A Chen Feiyan F Reza Nosheen N Hanff Thomas C TC Griffis Heather H Mazurek Jeremy A JA Wald Joyce J Burstein Danielle S DS Atluri Pavan P O'Connor Matthew J MJ Goldberg Lee R LR Zamani Payman P Groeneveld Peter W PW Rossano Joseph W JW Lin Kimberly Y KY Birati Edo Y EY
Journal of the American Heart Association 20220113 2
Background The past decade has seen tremendous growth in patients with ambulatory ventricular assist devices. We sought to identify patients that present to the emergency department (ED) at the highest risk of death. Methods and Results This retrospective analysis of ED encounters from the Nationwide Emergency Department Sample includes 2010 to 2017. Using a random sampling of patient encounters, 80% were assigned to development and 20% to validation cohorts. A risk model was derived from indepe ...[more]