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PubMed · 7075165

Automatic encoding of clinical narrative.

N Sager·I D Bross·G Story·P Bastedo·E Marsh·D Shedd
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Abstract

An experiment in the automatic encoding of English-language medical data is described. The encoding program has two stages. First, the free-text input is parsed and the information is arranged in a tabular format by a general-purpose natural language processor developed at New York University. Then a simple code-dependent subprogram assigns numerical values to the entries on the basis of the positions the input words occupy in the information format. Results of a blind test of the encoding program using the code employed at Roswell Park Memorial Institute for earliest symptoms of head-neck cancer are presented.

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Data CollectionHead and Neck NeoplasmsHumansInformation SystemsMedical RecordsJournal ArticleResearch Support, U.S. Gov't, Non-P.H.S.Research Support, U.S. Gov't, P.H.S.

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BibTeXRIS

N Sager, I D Bross, G Story, P Bastedo, E Marsh, D Shedd. 1982. Automatic encoding of clinical narrative.. https://doi.org/10.1016/0010-4825(82)90011-7

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