get_codes: Get (view) Diagnostic and Procedure Codes
In pccc: Pediatric Complex Chronic Conditions

Description Usage Arguments Details Value References Examples

View the ICD, version 9 or 10, for the Complex Chronic Conditions (CCC) categories.

1	get_codes(icdv)

icdv

and integer value specifying ICD version. Accepted values are 9 or 10.

The CCC categories for diagnostic and procedure codes are:

category	`dx`	`dx_fixed`	`pc`	`pc_fixed`
neuromuscul	X	X	X
cvd	X	X	X
respiratory	X	X	X
renal	X		X
gi	X		X
hemato_immu	X		X
metabolic	X		X	X
congeni_genetic	X
malignancy	X		X
neonatal	X
tech_dep	X		X
transplant	X		X

The ICD codes were taken from the SAS macro provided by the reference paper.

A matrix of character vectors. Rows are the categories and columns for diagnostic and procedure codes.

Feudtner C, et al. Pediatric complex chronic conditions classification system version 2: updated for ICD-10 and complex medical technology dependence and transplantation, BMC Pediatrics, 2014, 14:199, DOI: 10.1186/1471-2431-14-199

# All ICD 9 codes for CCC
get_codes(9)

# All ICD 10 codes for CCC
get_codes(10)

# Get all the codes for ICD 9 related to malignancy
get_codes(9)["malignancy", ]