Blood tests

PH1938 / 4539

Ardens

Jan 26, 2026

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OpenCodelists Phenotype

  1. Overview

    Codelist ID
    ardens/blood-tests
    Version ID
    2e3d649f
    Version Tag
    2020-10-20
    Coding System
    SNOMED CT codes
    Collections
    OpenCodelistPhenotype Library
    Tags
    No data

  2. Definition

    This codelist was taken from OpenCodelists, created by OpenSAFELY. We recommend viewing this Phenotype on the OpenCodelist website to view the most recent version.

    Blood test result codes

    © University of Oxford for the Bennett Institute for Applied Data Science 2025. This work may be copied freely for non-commercial research and study.

  3. Methodology

    Codes which denote a blood test result to be used when: 1. Displaying the 'last coded entry of X' in a clinical template or document template 2. Looking for a blood test result in a search query

  4. References

    Source Reference

    https://www.opencodelists.org/codelist/ardens/blood-tests/2020-10-20

  5. Clinical Codelist

  6. API

    To Export Phenotype Details:

    FormatAPI
    JSON site_root/api/v1/phenotypes/PH1938/version/4539/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(
     'PH1938',
     version_id=4539
    )

    Py Package

    # Download here

    from pyconceptlibraryclient import Client


    # Connect to API

    client = Client(public=True)


    # Get details of Phenotype

    phenotype_detail = client.phenotypes.get_detail(
     'PH1938',
     version_id=4539
    )

    To Export Phenotype Code List:

    FormatAPI
    JSON site_root/api/v1/phenotypes/PH1938/version/4539/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(
     'PH1938',
     version_id=4539
    )

    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(
     'PH1938',
     version_id=4539
    )

  7. Version History

    Version IDNameOwnerPublish date
    Blood tests ieuan.scanlon2026-01-26 21:31