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Development and evaluation of an interoperable natural language processing system for identifying pneumonia across clinical settings of care and institutions.

Alec B ChapmanKelly S PetersonElizabeth RutterMckenna NeversMingyuan ZhangJian YingMakoto JonesDavid ClassenBarbara E Jones
Published in: JAMIA open (2022)
NLP can be used to accurately identify the diagnosis of pneumonia across different clinical settings and institutions. A limited amount of customization to account for differences in lexicon, clinical definition of pneumonia, and EHR structure can achieve high accuracy without substantial modification.
Keyphrases
  • healthcare
  • autism spectrum disorder
  • palliative care
  • intensive care unit
  • quality improvement
  • community acquired pneumonia
  • electronic health record
  • respiratory failure
  • health insurance
  • affordable care act