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Systemic Lupus Erthematosus

Sara Muller, Samantha L Hider, Karim Raza, Rebecca J Stack, Richard A Hayward, Christian D Mallen

Type
Disease or Syndrome
ID
PH606
Version ID
1212
Data Sources
Valid event data range
01/01/2010 - 31/12/2012
Sex
Female, Male
Agreement Date
2015-12-23
Coding system
Read codes v2
Tags /Collections
ClinicalCodes Repository Phenotype Library

Definition

The original algorithm consisted of two criteria. Individuals meeting at least one were considered to have RA. Criterion 1: ≥1 RA Read code and a disease modifying antirheumatic drug (DMARD) without an alternative indication. Criterion 2: ≥2 RA Read codes, with at least one ‘strong’ code and no alternative diagnoses. Lists of codes for consultations and prescriptions were obtained from the authors of the original algorithm where these were available, or compiled based on the original description and clinical knowledge. 4161 people with a first Read code for RA between 1 January 2010 and 31 December 2012 were selected from the Clinical Practice Research Datalink (CPRD, successor to the GPRD), and the criteria applied.

Publications

  • Sara Muller, Samantha L Hider,Karim Raza, Rebecca J Stack, Richard A Hayward, Christian D Mallen, An algorithm to identify rheumatoid arthritis in primary care a Clinical Practice Research Datalink study. BMJ Open, 5(e009309), 2015.

Clinical Code List

Rows: 16
Code Description Entity type Category Coding System (Read)
F371000 Polyneuropathy in disseminated lupus erythematosus res34: systemic_lupus_erthematosus diagnostic Read
F4D3300 Eyelid discoid lupus erythematosus res34: systemic_lupus_erthematosus diagnostic Read
H57y400 Lung disease with systemic lupus erythematosus res34: systemic_lupus_erthematosus diagnostic Read
K01x400 Nephrotic syndrome in systemic lupus erythematosus res34: systemic_lupus_erthematosus diagnostic Read
K01x411 Lupus nephritis res34: systemic_lupus_erthematosus diagnostic Read
M154.00 Lupus erythematosus res34: systemic_lupus_erthematosus diagnostic Read
M154000 Lupus erythematosus chronicus res34: systemic_lupus_erthematosus diagnostic Read
M154100 Discoid lupus erythematosus res34: systemic_lupus_erthematosus diagnostic Read
M154200 Lupus erythematosus migrans res34: systemic_lupus_erthematosus diagnostic Read
M154300 Lupus erythematosus nodularis res34: systemic_lupus_erthematosus diagnostic Read
M154400 Lupus erythematosus profundus res34: systemic_lupus_erthematosus diagnostic Read
M154500 Lupus erythematosus tumidus res34: systemic_lupus_erthematosus diagnostic Read
M154600 Lupus erythematosus unguium mutilans res34: systemic_lupus_erthematosus diagnostic Read
M154700 Subacute cutaneous lupus erythematosus res34: systemic_lupus_erthematosus diagnostic Read
M154z00 Lupus erythematosus NOS res34: systemic_lupus_erthematosus diagnostic Read
Myu7800 [X]Other local lupus erythematosus res34: systemic_lupus_erthematosus diagnostic Read

API

To Export Phenotype Details:

Format API
XML site_root/api/v1/public/phenotypes/PH606/version/1212/detail/?format=xml
JSON site_root/api/v1/public/phenotypes/PH606/version/1212/detail/?format=json
R Package

# Download here

library(ConceptLibraryClient)


# Connect to API

client = connect_to_API(public=TRUE)


# Get details of phenotype

details = get_phenotype_detail_by_version('PH606', '1212', api_client=client)

To Export Phenotype Code List:

Format API
XML site_root/api/v1/public/phenotypes/PH606/version/1212/export/codes/?format=xml
JSON site_root/api/v1/public/phenotypes/PH606/version/1212/export/codes/?format=json
CSV site_root/phenotypes/PH606/version/1212/export/codes/
R Package

# Download here

library(ConceptLibraryClient)


# Connect to API

client = connect_to_API(public=TRUE)


# Get codelists of phenotype

codelists = get_phenotype_code_list('PH606', '1212', api_client=client)

Version History

Version
ID
Name Owner Publish date
1212 Systemic Lupus Erthematosus ieuan.scanlon 2021-10-06 currently shown

Export - export all codes into a csv file/JSON/XML for the current phenotype version.

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