A classification framework for exploiting sparse multi-variate temporal features with application to adverse drug event detection in medical records.

ABSTRACT:

Background

Adverse drug events (ADEs) as well as other preventable adverse events in the hospital setting incur a yearly monetary cost of approximately $3.5 billion, in the United States alone. Therefore, it is of paramount importance to reduce the impact and prevalence of ADEs within the healthcare sector, not only since it will result in reducing human suffering, but also as a means to substantially reduce economical strains on the healthcare system. One approach to mitigate this problem is to employ predictive models. While existing methods have been focusing on the exploitation of static features, limited attention has been given to temporal features.

Methods

In this paper, we present a novel classification framework for detecting ADEs in complex Electronic health record

SUBMITTER: Bagattini F 

PROVIDER: S-EPMC6327495 | biostudies-literature | 2019 Jan

REPOSITORIES: biostudies-literature