[
  {
    "phenotype_id": "PH3778",
    "phenotype_version_id": 8926,
    "name": "Temporary Immunosuppression",
    "definition": "This codelist was taken from [OpenCodelists](https://www.opencodelists.org/), created by [OpenSAFELY](https://www.opensafely.org/). We recommend viewing this Phenotype on the OpenCodelist website to view the most recent version.\n\n\nCodes indicating a diagnosis of a temporary immunosuppression.\n\n\n© University of Oxford for the Bennett Institute for Applied Data Science 2025\\. This work may be copied freely for non\\-commercial research and study.\n\n",
    "implementation": null,
    "publications": null,
    "validation": null,
    "citation_requirements": null,
    "created": "2026-01-26T23:34:10.079333Z",
    "author": "OpenSAFELY",
    "collections": [
      {
        "name": "OpenCodelist",
        "value": 31
      },
      {
        "name": "Phenotype Library",
        "value": 18
      }
    ],
    "tags": null,
    "organisation": {
      "id": 1,
      "slug": "opensafely",
      "name": "OpenSAFELY"
    },
    "world_access": 1,
    "updated": "2026-01-26T23:34:10.073850Z",
    "references": [
      {
        "url": "https://github.com/ebmdatalab/opensafely-codelist-development/issues/11",
        "title": "Discussion on GitHub issue"
      }
    ],
    "signed_off": [],
    "methodology": "This codelist was derived by the following method:\n\n\n- [Read 2 Codelist](https://github.com/ebmdatalab/tpp-sql-notebook/files/4463621/nonsp_immuno_Jan18.xlsx) provided by LSHTM.\n- Codes from Quality Outcome Framework (QOF) were examined and [relevant immunosuppression](https://github.com/ebmdatalab/tpp-sql-notebook/files/4463634/non_specific_immuno_QOF.xlsx) codes extracted\n- Codes from [SNOMED](https://github.com/ebmdatalab/tpp-sql-notebook/files/4476754/snomed-immunosuppressed-NOS.xlsx) were taken by searching for relevant immunosuppression terms\n\n\nThese original codes were aimed at creating an \"immunosuppression NOS\" codelist. The 3 lists were mapped into CTV3 by TPP to create one list. This list was examined by clinicians, and it was determined that it should instead become \"temporary immunosuppression\", so that it could be applied to only codes that were recorded recently. More details on the process are found in the issue below.\n\n",
    "coding_system": [
      {
        "name": "Read codes v3",
        "value": 6
      }
    ],
    "open_codelist_id": "opensafely/temporary-immunosuppression",
    "source_reference": "https://www.opencodelists.org/codelist/opensafely/temporary-immunosuppression/2020-04-24",
    "concept_information": [
      {
        "concept_id": 9103,
        "concept_version_id": 16588,
        "concept_name": "opensafely/temporary-immunosuppression/2020-04-24",
        "coding_system": {
          "id": 6,
          "name": "Read codes v3",
          "description": "Read codes v3"
        },
        "phenotype_id": "PH3778",
        "phenotype_version_id": 8926,
        "phenotype_name": "Temporary Immunosuppression",
        "code_attribute_header": [],
        "codes": [
          {
            "code": "42H4.",
            "description": "Agranulocytosis",
            "attributes": null
          },
          {
            "code": "BBmC.",
            "description": "[M] T-gamma lymphoproliferative disease",
            "attributes": null
          },
          {
            "code": "D2015",
            "description": "Pancytopenia - acquired",
            "attributes": null
          },
          {
            "code": "D400.",
            "description": "(Agranulocytosis) or (Kostmann's syndrome) or (neutropenia)",
            "attributes": null
          },
          {
            "code": "D4000",
            "description": "Idiopathic: [agranulocytosis] or [neutropenia]",
            "attributes": null
          },
          {
            "code": "D4002",
            "description": "Drug induced: [agranulocytosis] or [neutropenia]",
            "attributes": null
          },
          {
            "code": "D4003",
            "description": "Radiation: [agranulocytosis] or [neutropenia]",
            "attributes": null
          },
          {
            "code": "D4004",
            "description": "Infection: [agranulocytosis] or [neutropenia]",
            "attributes": null
          },
          {
            "code": "D4006",
            "description": "Drug-associated neutropenia",
            "attributes": null
          },
          {
            "code": "D4008",
            "description": "Acquired: [neutropenia NEC] or [agranulocytosis NEC]",
            "attributes": null
          },
          {
            "code": "D400y",
            "description": "Other specified agranulocytosis",
            "attributes": null
          },
          {
            "code": "D400z",
            "description": "Agranulocytosis NOS",
            "attributes": null
          },
          {
            "code": "F1001",
            "description": "Schultz disease",
            "attributes": null
          },
          {
            "code": "Ua14c",
            "description": "Patient immunocompromised",
            "attributes": null
          },
          {
            "code": "Ua19z",
            "description": "Patient immunosuppressed",
            "attributes": null
          },
          {
            "code": "X20CN",
            "description": "Pancytopenia",
            "attributes": null
          },
          {
            "code": "X20Dp",
            "description": "Corticosteroid-induced neutrophilia",
            "attributes": null
          },
          {
            "code": "X20HB",
            "description": "Primary immunoglobulin catabolism abnormality",
            "attributes": null
          },
          {
            "code": "X20HC",
            "description": "Immunoglobulin hypercatabolism",
            "attributes": null
          },
          {
            "code": "X20HD",
            "description": "Familial immunoglobulin hypercatabolism",
            "attributes": null
          },
          {
            "code": "X20HP",
            "description": "Benign combined immunodeficiency",
            "attributes": null
          },
          {
            "code": "X20HQ",
            "description": "Phagocytic cell defect",
            "attributes": null
          },
          {
            "code": "X20HR",
            "description": "Disorder of phagocytic cell number",
            "attributes": null
          },
          {
            "code": "X20Hs",
            "description": "Complement deficiency",
            "attributes": null
          },
          {
            "code": "X20Il",
            "description": "Secondary immunodeficiency",
            "attributes": null
          },
          {
            "code": "X20Ip",
            "description": "Drug-induced immunodeficiency",
            "attributes": null
          },
          {
            "code": "Xa09u",
            "description": "Chloramphenicol-induced neutropenia",
            "attributes": null
          },
          {
            "code": "Xa97S",
            "description": "Immunosuppressive therapy",
            "attributes": null
          },
          {
            "code": "Xa9E8",
            "description": "Neutropenic disorder",
            "attributes": null
          },
          {
            "code": "XaXUJ",
            "description": "Immunosuppressant drug therapy",
            "attributes": null
          },
          {
            "code": "XE13v",
            "description": "Pancytopenia NOS",
            "attributes": null
          },
          {
            "code": "XE14A",
            "description": "Agranulocytopenic disorder",
            "attributes": null
          },
          {
            "code": "XE14C",
            "description": "Drug-associated neutropenia",
            "attributes": null
          },
          {
            "code": "XE14D",
            "description": "Neutropenia due to irradiation",
            "attributes": null
          },
          {
            "code": "XE14E",
            "description": "Infective neutropenia",
            "attributes": null
          },
          {
            "code": "XE14G",
            "description": "Acquired neutropenia NEC",
            "attributes": null
          },
          {
            "code": "XM0BV",
            "description": "Predominantly B-cell defect",
            "attributes": null
          },
          {
            "code": "XM0BW",
            "description": "Predominantly T-cell defect",
            "attributes": null
          },
          {
            "code": "XM1WJ",
            "description": "Preventing infection of immunocompromised patient",
            "attributes": null
          },
          {
            "code": "XM1WL",
            "description": "Reverse barrier nursing",
            "attributes": null
          }
        ]
      }
    ],
    "coding_system_release": "",
    "open_codelist_version_id": "3f9ca638",
    "open_codelist_version_tag": "2020-04-24",
    "status": 1,
    "doi": "https://doi.org/10.48533/7e95-g841",
    "is_deleted": false,
    "publish_status": 2,
    "owner": "ieuan.scanlon",
    "template": {
      "id": 3,
      "name": "OpenCodelists Phenotype",
      "description": "OpenSafely's OpenCodelist Phenotype, visit https://www.opencodelists.org/ to learn more",
      "version_id": 1
    },
    "versions": [
      {
        "version_id": 8926,
        "version_name": "Temporary Immunosuppression",
        "version_date": "2026-01-26T23:34:10.088422Z",
        "is_published": true,
        "is_latest": true
      }
    ]
  }
]