Using natural language processing for identification of pneumonia cases from clinical records of patients with serologically proven influenza.

Dietlind L. Wahner-Roedler; Gail A. Welsh; Brett E. Trusko; David A. Froehling; Zelalem Temesgen; Peter L. Elkin

Using natural language processing for identification of pneumonia cases from clinical records of patients with serologically proven influenza.

Dietlind L. Wahner-Roedler, Gail A. Welsh, Brett E. Trusko, David A. Froehling, Zelalem Temesgen, Peter L. Elkin

Research output: Contribution to journal › Article › peer-review

Abstract

The purpose of this study was to determine whether influenza vaccination protects against pneumonia in patients who develop influenza. By parsing a data set of records of 1455 patients with serologically proven influenza using SNOMED CT we found that of the vaccinated patients 19.3% developed pneumonia and of the unvaccinated 20.7%. These data suggest that influenza vaccine does not prevent pneumonias in patients who develop influenza despite immunization with influenza vaccine.

Original language	English (US)
Pages (from-to)	1165
Number of pages	1
Journal	AMIA ... Annual Symposium proceedings / AMIA Symposium. AMIA Symposium
State	Published - 2008

ASJC Scopus subject areas

General Medicine

Cite this

Using natural language processing for identification of pneumonia cases from clinical records of patients with serologically proven influenza. / Wahner-Roedler, Dietlind L.; Welsh, Gail A.; Trusko, Brett E. et al.
In: AMIA ... Annual Symposium proceedings / AMIA Symposium. AMIA Symposium, 2008, p. 1165.

Research output: Contribution to journal › Article › peer-review

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AU - Temesgen, Zelalem

AU - Elkin, Peter L.

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AB - The purpose of this study was to determine whether influenza vaccination protects against pneumonia in patients who develop influenza. By parsing a data set of records of 1455 patients with serologically proven influenza using SNOMED CT we found that of the vaccinated patients 19.3% developed pneumonia and of the unvaccinated 20.7%. These data suggest that influenza vaccine does not prevent pneumonias in patients who develop influenza despite immunization with influenza vaccine.

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Using natural language processing for identification of pneumonia cases from clinical records of patients with serologically proven influenza.

Abstract

ASJC Scopus subject areas

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