CCU046 Depression

Kelly Fleetwood, John Nolan, Daniel J Smith, Caroline A Jackson

PH1720 / 3647 Clinical-Coded Phenotype

  1. Overview

    Phenotype Type
    Disease or syndrome
    Sex
    Both
    Valid Event Date Range
    No data
    Coding System
    SNOMED CT codesICD10 codes
    Data Sources
    GPES Data for Pandemic Planning and Research (COVID-19)
    Hospital Episode Statistics Admitted Patient Care
    Collections
    BHF Data Science Centre
    Tags
    No data
    Ontology
    No data

  2. Definition

    Codelists for depression.

    ICD-10 codes ---

    As per previous studies from the authors; for example, see: Jackson CA, KerssensJ,Fleetwood K, Smith DJ, Mercer SW, Wild SH. Incidence of ischaemic heart diseaseandstroke among people with psychiatric disorders: retrospective cohort study. TheBritishJournal of Psychiatry. 2020;217(2):442-449. doi:10.1192/bjp.2019.250.

    SNOMED codes ---

    Please note: this codelist was developed for use with the GeneralPractice ExtractionService Data for Pandemic Planning and Research (GDPPR) dataset.The GDPPR datasetonly includes a subset of all SNOMED codes, hence this codelistmay not be appropriatefor use with other datasets. The codes in this codelist comefrom version 47.1 ofthe QOF cluster list. If you are re-using this codelist with the GDPPR dataset, pleasenote that the QOF cluster list is regularly updated. Werecommend that you reviewthis codelist with respect to the latest version of theQOF cluster list.

    To develop our SNOMED codelists for mental illness (including depression) we extractedcodesfrom all of the clusters related to relevant mental illness diagnoses: DEPR_COD(depressiondiagnosis codes), DEPRES_COD (depression resolved codes) and MH_COD (psychosisandschizophrenia and bipolar affective disease codes) from version 47.1 of the QOFclusterlist (which was the most recent version at the time of developing the SMIcodelists).Additionally, we mapped existing Read v2 and Clinical Terms Version 3codelists (PriggeR, Fleetwood KJ, Jackson CA, et al. Robustly Measuring MultipleLong-Term Health ConditionsUsing Disparate Linked Datasets in UK Biobank. Availableat SSRN: https://ssrn.com/abstract=4863974.) for schizophrenia, bipolar disorder and depression to SNOMED, and identified codes available within the GDPPR dataset. We collated all SNOMED codes identified from the clusters, and from the mapping process and then identified codes for each of schizophrenia, bipolar disorder or depression.

  3. Implementation

    Implementation

    No data

  4. Clinical Code List

  5. Publication

    Related publications

    No known publications

    Citation Example

    Kelly Fleetwood, John Nolan, Daniel J Smith, Caroline A Jackson. PH1720 / 3647 - CCU046 Depression. Phenotype Library [Online]. 27 February 2025. Available from: http://phenotypes.healthdatagateway.org/phenotypes/PH1720/version/3647/detail/. [Accessed 24 April 2025]

  6. API

    To Export Phenotype Details:

    FormatAPI
    JSON site_root/api/v1/phenotypes/PH1720/version/3647/detail/?format=json
    R Package

    # Download here

    library(ConceptLibraryClient)


    # Connect to API

    client = ConceptLibraryClient::Connection$new(public=TRUE)


    # Get details of phenotype

    phenotype_details = client$phenotypes$get_detail(
     'PH1720',
     version_id=3647
    )

    Py Package

    # Download here

    from pyconceptlibraryclient import Client


    # Connect to API

    client = Client(public=True)


    # Get codelist of phenotype

    phenotype_codelist = client.phenotypes.get_detail(
     'PH1720',
     version_id=3647
    )

    To Export Phenotype Code List:

    FormatAPI
    JSON site_root/api/v1/phenotypes/PH1720/version/3647/export/codes/?format=json
    R Package

    # Download here

    library(ConceptLibraryClient)


    # Connect to API

    client = ConceptLibraryClient::Connection$new(public=TRUE)


    # Get codelist of phenotype

    phenotype_codelist = client$phenotypes$get_codelist(
     'PH1720',
     version_id=3647
    )

    Py Package

    # Download here

    from pyconceptlibraryclient import Client


    # Connect to API

    client = Client(public=True)


    # Get codelist of phenotype

    phenotype_codelist = client.phenotypes.get_codelist(
     'PH1720',
     version_id=3647
    )

  7. Version History

    Version IDNameOwnerPublish date
    CCU046 Depression kelly.fleetwood2025-03-03 09:11
    3646 CCU046 Depression kelly.fleetwood2025-03-03 09:11
    3645 CCU046 Depression kelly.fleetwood2025-03-03 09:11