READMAPS {Rdiagnosislist}

Sample mappings from Read to SNOMED CT

Description

A sample of a mapping table derived from NHS Digital maps. Contains concepts in Read Clinical Terms Version 2 and Clinical Terms Version 3 that map to a set of SNOMED CT concepts, according to a supplied mapping file. The source data are available from the NHS Digital Technology Reference data Update Distribution https://isd.digital.nhs.uk/trud/user/guest/group/0/pack/9/subpack/9/releases.

Usage

data(READMAPS)

Format

An object of class "data.table"

Details

• conceptId integer64: SNOMED CT conceptId (primary key)

• read2_code list: character list of 7-character Read V2 codes

• read2_term list: character list of Read V2 terms

• ctv3_concept list: character list of CTV3 concept codes

• ctv3_termid list: character list of CTV3 term description codes

See Also

loadREADMAPS, getMaps

Examples

# Show properties of the READMAPS table
data(READMAPS)
str(READMAPS)