Ontology highlight
ABSTRACT:
SUBMITTER: Jeffery AD
PROVIDER: S-EPMC6141236 | biostudies-literature | 2018 Sep
REPOSITORIES: biostudies-literature
Jeffery Alvin D AD Dietrich Mary S MS Fabbri Daniel D Kennedy Betsy B Novak Laurie L LL Coco Joseph J Mion Lorraine C LC
American journal of critical care : an official publication, American Association of Critical-Care Nurses 20180901 5
<h4>Background</h4>Early warning systems lack robust evidence that they improve patients' outcomes, possibly because of their limitation of predicting binary rather than time-to-event outcomes.<h4>Objectives</h4>To compare the prediction accuracy of 2 statistical modeling strategies (logistic regression and Cox proportional hazards regression) and 2 machine learning strategies (random forest and random survival forest) for in-hospital cardiopulmonary arrest.<h4>Methods</h4>Retrospective cohort s ...[more]