|Project Title||Coding Trend Analyses: Convulsions - Emergency Department Care Setting|
Wednesday, July 10, 2019
The purpose of this report was to compare the frequency of diagnoses for convulsions in the emergency department (ED) care setting using International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM) versus International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM) codes. ICD-10-CM code definitions were determined by mapping from ICD-9-CM code definitions using the Centers for Medicare and Medicaid Services (CMS) General Equivalence Mappings (GEMs). Forward-backward mapping (FBM) was used to map ICD-9-CM to ICD-10-CM codes. (1)
(1) Fung, K. W., et al. (2016). "Preparing for the ICD-10-CM Transition: Automated Methods for Translating ICD Codes in Clinical Phenotype Definitions." EGEMS (Wash DC) 4(1): 1211.
October 1, 2010 - August 31, 2016
Sentinel Distributed Database (SDD)
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