expand_range.icd10cm

<p>character vector of length one containing an ICD code</p>

start

<p>This will need generalizing to any list of officially defined codes, e.g. WHO
or other. There are so many permutations of alphanumeric characters after the
decimal place that it would be easy to generate many millions with simple
ranges, the vast majority of which would be undefined.</p>

internal

Calculate comorbidities, medical risk scores, and
work very quickly and precisely with ICD-9 and ICD-10 codes. This
package enables a work flow from raw tables 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. Comorbidity
computation includes Hierarchical Condition Codes, and an
implementation of AHRQ Clinical Classifications. Risk scores include
those of Charlson and van Walraven.  US Clinical Modification, Word
Health Organization, Belgian and French ICD-10 codes are supported,
most of which are downloaded on demand.

Jack O Wasey

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

Jack O. Wasey

William Murphy

Anobel Odisho

Vitaly Druker

Ed Lee

Patrick McCormick

Alessandro Gasparini

Michel Lang

R Core Team 

expand_range.icd10cm function

Expand range of ICD-10 codes returning only defined codes in ICD-10-CM — expand_range.icd10cm

Expand range of ICD-10 codes returning only defined codes in ICD-10-CM

expand_range.icd10cm: Expand range of ICD-10 codes returning only defined codes in ICD-10-CM

Description

Usage

Arguments