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Chronic Obstructive Pulmonary Disease (COPD)

Siobhan Reilly, Ivan Olier, Claire Planner, Tim Doran, David Reeves, Darren M Ashcroft, Linda Gask, Evangelos Kontopantelis

Type
Disease or Syndrome
ID
PH627
Version ID
1254
Data Sources
Valid event data range
01/04/2000 - 31/03/2012
Sex
Male
Agreement Date
2015-12-15
Coding system
Read codes v2 OXMIS codes
Tags /Collections
ClinicalCodes Repository Phenotype Library

Definition

Objectives:

Little is known about the prevalence of comorbidity rates in people with severe mental illness (SMI) in UK primary care. We calculated the prevalence of SMI by UK country, English region and deprivation quintile, antipsychotic and antidepressant medication prescription rates for people with SMI, and prevalence rates of common comorbidities in people with SMI compared with people without SMI.

Design:

Retrospective cohort study from 2000 to 2012.

Setting:

627 general practices contributing to the Clinical Practice Research Datalink, a UK primary care database.

Participants:

Each identified case (346 551) was matched for age, sex and general practice with 5 randomly selected control cases (1 732 755) with no diagnosis of SMI in each yearly time point.

Outcome measures:

Prevalence rates were calculated for 16 conditions.

Publications

  • Siobhan Reilly, Ivan Olier, Claire Planner, Tim Doran, David Reeves, Darren M Ashcroft, Linda Gask, Evangelos Kontopantelis, Inequalities in physical comorbidity a longitudinal comparative cohort study of people with severe mental illness in the UK. BMJ Open, 5(e009010), 2015.

Clinical Code List

Rows: 41
Code Description Entity type Coding System (OXMIS Read) Category
H3...00 Chronic obstructive pulmonary disease res26: COPD Read diagnostic
H31..00 Chronic bronchitis res26: COPD Read diagnostic
H310.00 Simple chronic bronchitis res26: COPD Read diagnostic
H310000 Chronic catarrhal bronchitis res26: COPD Read diagnostic
H310z00 Simple chronic bronchitis NOS res26: COPD Read diagnostic
H311.00 Mucopurulent chronic bronchitis res26: COPD Read diagnostic
H311000 Purulent chronic bronchitis res26: COPD Read diagnostic
H311100 Fetid chronic bronchitis res26: COPD Read diagnostic
H311z00 Mucopurulent chronic bronchitis NOS res26: COPD Read diagnostic
H312.00 Obstructive chronic bronchitis res26: COPD Read diagnostic
H312000 Chronic asthmatic bronchitis res26: COPD Read diagnostic
H312011 Chronic wheezy bronchitis res26: COPD Read diagnostic
H312100 Emphysematous bronchitis res26: COPD Read diagnostic
H312300 Bronchiolitis obliterans res26: COPD Read diagnostic
H312z00 Obstructive chronic bronchitis NOS res26: COPD Read diagnostic
H313.00 Mixed simple and mucopurulent chronic bronchitis res26: COPD Read diagnostic
H31y.00 Other chronic bronchitis res26: COPD Read diagnostic
H31y100 Chronic tracheobronchitis res26: COPD Read diagnostic
H31yz00 Other chronic bronchitis NOS res26: COPD Read diagnostic
H31z.00 Chronic bronchitis NOS res26: COPD Read diagnostic
H32..00 Emphysema res26: COPD Read diagnostic
H320.00 Chronic bullous emphysema res26: COPD Read diagnostic
H320000 Segmental bullous emphysema res26: COPD Read diagnostic
H320100 Zonal bullous emphysema res26: COPD Read diagnostic
H320200 Giant bullous emphysema res26: COPD Read diagnostic
H320300 Bullous emphysema with collapse res26: COPD Read diagnostic
H320z00 Chronic bullous emphysema NOS res26: COPD Read diagnostic
H321.00 Panlobular emphysema res26: COPD Read diagnostic
H322.00 Centrilobular emphysema res26: COPD Read diagnostic
H32y.00 Other emphysema res26: COPD Read diagnostic
H32y000 Acute vesicular emphysema res26: COPD Read diagnostic
H32y100 Atrophic (senile) emphysema res26: COPD Read diagnostic
H32y111 Acute interstitial emphysema res26: COPD Read diagnostic
H32y200 MacLeod's unilateral emphysema res26: COPD Read diagnostic
H32yz00 Other emphysema NOS res26: COPD Read diagnostic
H32z.00 Emphysema NOS res26: COPD Read diagnostic
H36..00 Mild chronic obstructive pulmonary disease res26: COPD Read diagnostic
H37..00 Moderate chronic obstructive pulmonary disease res26: COPD Read diagnostic
H38..00 Severe chronic obstructive pulmonary disease res26: COPD Read diagnostic
H3y..11 Other specified chronic obstructive pulmonary disease res26: COPD Read diagnostic
H3z..11 Chronic obstructive pulmonary disease NOS res26: COPD Read diagnostic
Rows: 7
Code Description Entity type Coding System (OXMIS Read) Category
491 CHRONIC BRONCHITIS res26: COPD OXMIS diagnostic
491 E CHRONIC BRONCHITIS WITH EMPHYSEMA res26: COPD OXMIS diagnostic
492 EMPHYSEMA PULMONARY res26: COPD OXMIS diagnostic
492 AC EMPHYSEMA APICAL BULLAE res26: COPD OXMIS diagnostic
5199G OBSTRUCTIVE AIRWAYS DISEASE CHRONIC res26: COPD OXMIS diagnostic
5199GL COLD (CHRONIC OBSTRUCTIVE LUNG DISEASE) res26: COPD OXMIS diagnostic
5199GP COPD (CHRONIC OBSTRUCTIVE PULMONARY DISE res26: COPD OXMIS diagnostic

API

To Export Phenotype Details:

Format API
XML site_root/api/v1/public/phenotypes/PH627/version/1254/detail/?format=xml
JSON site_root/api/v1/public/phenotypes/PH627/version/1254/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('PH627', '1254', api_client=client)

To Export Phenotype Code List:

Format API
XML site_root/api/v1/public/phenotypes/PH627/version/1254/export/codes/?format=xml
JSON site_root/api/v1/public/phenotypes/PH627/version/1254/export/codes/?format=json
CSV site_root/phenotypes/PH627/version/1254/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('PH627', '1254', api_client=client)

Version History

Version
ID
Name Owner Publish date
1254 Chronic Obstructive Pulmonary Disease (COPD) 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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