Looking for a needle in the haystack? A case for detecting adverse drug events (ADE) in clinical notes.

AMIA Annu Symp Proc

Department of Biomedical Informatics, Shcool of Medicine, Salt Lake City, UT, USA.

Published: October 2007

AI Article Synopsis

  • Adverse drug event (ADE) detection and prevention is crucial for patient safety in healthcare organizations.
  • While lab and medication-based ADEs are well-studied with rule-based systems, identifying descriptive ADEs, like somnolence, poses significant challenges.
  • The research focuses on automating the detection of these descriptive ADEs from free-text clinician notes, which typically contain valuable signals.

Article Abstract

Detection and prevention of adverse drug events (ADEs) forms a large part of the patient safety efforts in any healthcare organization. Detection of laboratory and medication based ADEs is well-studied through the use of rule-based systems, however identifying descriptive ADEs, such as somnolence, is a challenging problem. Signals for the detection of these ADEs can often only be found in free-text clinical notes. We describe the automated detection of descriptive ADEs in free-text clinician notes.

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