A diagnostic accuracy study validating cardiovascular ICD-9-CM codes in healthcare administrative databases. The Umbria Data-Value Project.

<h4>Background</h4>Administrative healthcare databases are useful and inexpensive tools that can provide a comprehensive assessment of the burden of diseases in terms of major outcomes, such as mortality, hospital readmissions, and use of healthcare resources. However, a crucial issue is...

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Bibliographic Details
Main Authors: Francesco Cozzolino, Alessandro Montedori, Iosief Abraha, Paolo Eusebi, Chiara Grisci, Anna Julia Heymann, Guido Lombardo, Anna Mengoni, Massimiliano Orso, Giuseppe Ambrosio
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2019-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0218919