Angina
Nathaniel M Hawkins, Shaun Scholes, Madhavi Bajekal, Hande Love, Martin O'Flaherty, Rosalind Raine, Simon Capewell
PH479 / 958 Clinical-Coded Phenotype
Overview
Phenotype TypeDisease or syndromeSexBothValid Event Date Range1999 and 2007Coding SystemRead codes v2OXMIS codesData SourcesCollectionsClinicalCodes RepositoryPhenotype LibraryTagsNo dataDefinition
This was a cross-sectional observational analysis of nationally representative primary and secondary care data from the United Kingdom. Data on treatments for all myocardial infarction patients in 2003 and 2007 were derived from the Myocardial Ischemia National Audit Project (n=51 755). Data on treatments for patients with chronic angina (n=33 211) or requiring secondary prevention (n=32 976) in 1999 and 2007 were extracted from the General Practice Research Database. Socioeconomic circumstances were defined using a weighted composite of 7 area-level deprivation domains. Treatment estimates were age-standardized. Use of all therapies increased in all patient groups, both men and women. Improvements were most marked in primary care, where use of β-blockers, statins, and angiotensinconverting enzyme inhibitors or angiotensin receptor blockers for secondary prevention and treatment of angina doubled, from ≈30% to >60%. Small age gradients persisted for some therapies. No consistent socioeconomic gradients or sex differences were observed for myocardial infarction and postrevascularization (hard diagnoses). However, some sex inequality was apparent in the treatment of younger women with angina.
Implementation
Implementation
Clinical Code List
PUBLISHED - 36 Codes
PUBLISHED - 16 Codes
Publication
Nathaniel M Hawkins, Shaun Scholes, Madhavi Bajekal, Hande Love, Martin O'Flaherty, Rosalind Raine, Simon Capewell, The UK National Health Service Delivering Equitable Treatment Across the Spectrum of Coronary Disease. Circulation Cardiovascular Quality and Outcomes, 6:2, 2013.
Citation Example
Nathaniel M Hawkins, Shaun Scholes, Madhavi Bajekal, Hande Love, Martin O'Flaherty, Rosalind Raine, Simon Capewell. PH479 / 958 - Angina. Phenotype Library [Online]. 06 October 2021. Available from: http://phenotypes.healthdatagateway.org/phenotypes/PH479/version/958/detail/. [Accessed 12 December 2024]
API
To Export Phenotype Details:
Format API JSON site_root/api/v1/phenotypes/PH479/version/958/detail/?format=json R Package library(ConceptLibraryClient)
# Connect to API
client = ConceptLibraryClient::Connection$new(public=TRUE)
# Get details of phenotype
phenotype_details = client$phenotypes$get_detail(
'PH479',
version_id=958
)Py Package from pyconceptlibraryclient import Client
# Connect to API
client = Client(public=True)
# Get codelist of phenotype
phenotype_codelist = client.phenotypes.get_detail(
'PH479',
version_id=958
)To Export Phenotype Code List:
Format API JSON site_root/api/v1/phenotypes/PH479/version/958/export/codes/?format=json CSV site_root/phenotypes/PH479/version/958/export/codes/ R Package library(ConceptLibraryClient)
# Connect to API
client = ConceptLibraryClient::Connection$new(public=TRUE)
# Get codelist of phenotype
phenotype_codelist = client$phenotypes$get_codelist(
'PH479',
version_id=958
)Py Package from pyconceptlibraryclient import Client
# Connect to API
client = Client(public=True)
# Get codelist of phenotype
phenotype_codelist = client.phenotypes.get_codelist(
'PH479',
version_id=958
)Version History