Identifying low acuity Emergency Department visits with a machine learning approach: The low acuity visit algorithms (LAVA).

Journal: Health services research
PMID:

Abstract

OBJECTIVE: To improve the performance of International Classification of Disease (ICD) code rule-based algorithms for identifying low acuity Emergency Department (ED) visits by using machine learning methods and additional covariates.

Authors

  • Angela T Chen
    Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
  • Richard S Kuzma
    Emergency Medicine Department, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
  • Ari B Friedman
    Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.