Research article
Accuracy of syndrome definitions based on diagnoses in physician claims
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* Corresponding author: Geneviève Cadieux genevieve.cadieux@mail.mcgill.ca
1 Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Canada
2 Direction de la Santé Publique de Montréal, Montreal, Canada
3 Direction de l'amélioration de l'exercice, Collège des Médecins du Québec, Montreal, Canada
4 Department of Medicine, McGill University, Montreal, Canada
BMC Public Health 2011, 11:17 doi:10.1186/1471-2458-11-17
Published: 7 January 2011Additional files
Additional file 1:
Positive predictive value of individual ICD-9 codes within each syndrome case definition. For all 12 syndrome case definitions investigated, the positive predictive value of diagnoses in physician claims is provided for each individual ICD-9 code.
Format: XLSX Size: 85KB Download file
