Methods Inf Med 1998; 37(01): 38-44
DOI: 10.1055/s-0038-1634501
Original Article
Schattauer GmbH

Indicators for the Automated Analysis of Drug Prescribing Quality

J. Coste
1   Département de Biostatistique et d'Informatique Médicale, Faculté Cochin, Université Paris V, Paris, France
,
B. Séné
1   Département de Biostatistique et d'Informatique Médicale, Faculté Cochin, Université Paris V, Paris, France
,
C. Milstein
1   Département de Biostatistique et d'Informatique Médicale, Faculté Cochin, Université Paris V, Paris, France
,
S. Bouée
1   Département de Biostatistique et d'Informatique Médicale, Faculté Cochin, Université Paris V, Paris, France
,
A. Venot
1   Département de Biostatistique et d'Informatique Médicale, Faculté Cochin, Université Paris V, Paris, France
› Author Affiliations
Further Information

Publication History

Publication Date:
07 February 2018 (online)

Preview

Abstract:

Irrational and inconsistent drug prescription has considerable impact on morbidity, mortality, health service utilization, and community burden. However, few studies have addressed the methodology of processing the information contained in these drug orders used to study the quality of drug prescriptions and prescriber behavior. We present a comprehensive set of quantitative indicators for the quality of drug prescriptions which can be derived from a drug order. These indicators were constructed using explicit a priori criteria which were previously validated on the basis of scientific data. Automatic computation is straightforward, using a relational database system, such that large sets of prescriptions can be processed with minimal human effort. We illustrate the feasibility and value of this approach by using a large set of 23,000 prescriptions for several diseases, selected from a nationally representative prescriptions database. Our study may result in direct and wide applications in the epidemiology of medical practice and in quality control procedures.