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Percutaneous Transluminal Coronary Angioplasty

Nawaraj Bhattarai, Judith Charlton, Caroline Rudisill, Martin C Gulliford

Type
Disease or Syndrome
ID
PH358
Version ID
716
Data Sources
Valid event data range
01/01/2004 - 30/06/2010
Sex
Female, Male
Agreement Date
2012-01-31
Coding system
Read codes v2
Tags /Collections
ClinicalCodes Repository Phenotype Library

Definition

Methods:

Data were drawn from the UK General Practice Research Database. Analyses evaluated the occurrence of 271 READ medical diagnostic codes, including categories for ‘Angina’, ‘Myocardial Infarction’, ‘Coronary Artery Bypass Grafting’ (CABG), ‘percutaneous transluminal coronary angioplasty’ (PCTA) and ‘Other Coronary Heart Disease’. Time-to-event analyses were implemented to evaluate occurrences of different groups of codes after the index date.

Results:

Among 300,020 participants aged greater than 30 years there were 75,197 unique occurrences of coronary heart disease codes in 24,244 participants, with 12,495 codes for incident events and 62,702 for prevalent events. Among incident event codes, 3,607 (28.87%) were for angina, 3,262 (26.11%) were for MI, 514 (4.11%) for PCTA, 161 (1.29%) for CABG and 4,951 (39.62%) were for ‘Other CHD’. Among prevalent codes, 20,254 (32.30%) were for angina, 3,644 (5.81%) for MI, 34,542 (55.09%) for ‘Other CHD’ and 4,262 (6.80%) for CABG or PCTA. Among 3,685 participants initially diagnosed exclusively with ‘Other CHD’ codes, 17.1% were recorded with angina within 5 years, 5.6% with myocardial infarction, 6.3% with CABG and 8.6% with PCTA. From 2000 to 2010, the overall incidence of CHD declined, as did the incidence of angina, but the incidence of MI did not change. The frequency of CABG declined, while PCTA increased.

Publications

  • Nawarj Bhattarai, Judith Charlton, Caroline Rudisill, Martin C Gulliford, Coding, Recording and Incidence of Different Forms of Coronary Heart Disease in Primary Care. PLoS ONE, 7:1, 2012.

Clinical Code List

Rows: 21
Code Description Entity type Category Coding System (Read)
7928 Transluminal balloon angioplasty of coronary artery res12: percutaneous transluminal coronary angioplasty diagnostic Read
7928.11 Percutaneous balloon coronary angioplasty res12: percutaneous transluminal coronary angioplasty diagnostic Read
7928000 Percut transluminal balloon angioplasty one coronary artery res12: percutaneous transluminal coronary angioplasty diagnostic Read
7928100 Percut translum balloon angioplasty mult coronary arteries res12: percutaneous transluminal coronary angioplasty diagnostic Read
7928200 Percut translum balloon angioplasty bypass graft coronary art res12: percutaneous transluminal coronary angioplasty diagnostic Read
7928y00 Transluminal balloon angioplasty of coronary artery OS res12: percutaneous transluminal coronary angioplasty diagnostic Read
7928z00 Transluminal balloon angioplasty of coronary artery NOS res12: percutaneous transluminal coronary angioplasty diagnostic Read
7929000 Percutaneous transluminal laser coronary angioplasty res12: percutaneous transluminal coronary angioplasty diagnostic Read
7929100 Percut transluminal coronary thrombolysis with streptokinase res12: percutaneous transluminal coronary angioplasty diagnostic Read
7929300 Rotary blade coronary angioplasty res12: percutaneous transluminal coronary angioplasty diagnostic Read
7929400 Insertion of coronary artery stent res12: percutaneous transluminal coronary angioplasty diagnostic Read
7929500 Insertion of drug-eluting coronary artery stent res12: percutaneous transluminal coronary angioplasty diagnostic Read
7929y00 Other therapeutic transluminal op on coronary artery OS res12: percutaneous transluminal coronary angioplasty diagnostic Read
7929z00 Other therapeutic transluminal op on coronary artery NOS res12: percutaneous transluminal coronary angioplasty diagnostic Read
793G.00 Perc translumin balloon angioplasty stenting coronary artery res12: percutaneous transluminal coronary angioplasty diagnostic Read
793G000 Perc translum ball angio insert 1-2 drug elut stents cor art res12: percutaneous transluminal coronary angioplasty diagnostic Read
793G100 Perc tran ball angio ins 3 or more drug elut stents cor art res12: percutaneous transluminal coronary angioplasty diagnostic Read
793G200 Perc translum balloon angioplasty insert 1-2 stents cor art res12: percutaneous transluminal coronary angioplasty diagnostic Read
793G300 Percutaneous cor balloon angiop 3 more stents cor art NEC res12: percutaneous transluminal coronary angioplasty diagnostic Read
793Gy00 OS perc translumina balloon angioplast stenting coronary art res12: percutaneous transluminal coronary angioplasty diagnostic Read
793Gz00 Perc translum balloon angioplasty stenting coronary art NOS res12: percutaneous transluminal coronary angioplasty diagnostic Read

API

To Export Phenotype Details:

Format API
XML site_root/api/v1/public/phenotypes/PH358/version/716/detail/?format=xml
JSON site_root/api/v1/public/phenotypes/PH358/version/716/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('PH358', '716', api_client=client)

To Export Phenotype Code List:

Format API
XML site_root/api/v1/public/phenotypes/PH358/version/716/export/codes/?format=xml
JSON site_root/api/v1/public/phenotypes/PH358/version/716/export/codes/?format=json
CSV site_root/phenotypes/PH358/version/716/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('PH358', '716', api_client=client)

Version History

Version
ID
Name Owner Publish date
716 Percutaneous Transluminal Coronary Angioplasty 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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