icd: Comorbidity Calculations and Tools for ICD-9 and ICD-10 Codes

Calculate comorbidities, Charlson and van Walraven scores, perform fast and accurate validation, conversion, manipulation, filtering and comparison of ICD-9 and ICD-10 codes. This package enables a work flow from raw lists of ICD codes in hospital databases to comorbidities. ICD-9 and ICD-10 comorbidity mappings from Quan (Deyo and Elixhauser versions), Elixhauser and AHRQ included. Common ambiguities and code formats are handled.

Package details

AuthorJack O. Wasey [aut, cre, cph] (<https://orcid.org/0000-0003-3738-4637>), William Murphy [ctb] (Van Walraven scores), Anobel Odisho [ctb] (Hierarchical Condition Codes), Vitaly Druker [ctb] (AHRQ CCS), Ed Lee [ctb] (explain codes in table format)
MaintainerJack O. Wasey <[email protected]>
URL https://jackwasey.github.io/icd/
Package repositoryView on CRAN
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icd documentation built on Nov. 19, 2018, 1:05 a.m.