LOINC®: A universal catalogue of individual clinical observations and uniform representation of enumerated collections

Daniel J. Vreeman, Clement J. McDonald, Stanley M. Huff

Research output: Contribution to journalArticle

27 Scopus citations

Abstract

In many areas of practice and research, clinical observations are recorded on data collection forms by asking and answering questions, yet without being represented in accepted terminology standards these results cannot be easily shared among clinical care and research systems. LOINC contains a well-developed model for representing variables, answer lists and the collections that contain them. We have successfully added many assessments and other collections of variables to LOINC in this model. By creating a uniform representation and distributing it worldwide at no cost, LOINC aims to lower the barriers to interoperability among systems and make this valuable data available across settings when and where it is needed.

Original languageEnglish (US)
Pages (from-to)273-291
Number of pages19
JournalInternational Journal of Functional Informatics and Personalised Medicine
Volume3
Issue number4
DOIs
StatePublished - Jan 1 2010

Keywords

  • Clinical observations
  • Data sets
  • Framework
  • Health information technology
  • Patient assessments
  • Patient data
  • Public health
  • Research
  • Standards
  • Terminology

ASJC Scopus subject areas

  • Clinical Neurology

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