[
  {
    "phenotype_id": "PH3961",
    "phenotype_version_id": 9158,
    "name": "has_radio_last_6_months",
    "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\nOPCS codelist for the `has_radio_last_6_months` group in the QCovid® to develop the\n COVID\\-19 Population Risk Assessment.\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": "2026-01-26T23:41:35.860197Z",
    "author": "QCovid",
    "collections": [
      {
        "name": "OpenCodelist",
        "value": 31
      },
      {
        "name": "Phenotype Library",
        "value": 18
      }
    ],
    "tags": null,
    "organisation": {
      "id": 1,
      "slug": "opensafely",
      "name": "OpenSAFELY"
    },
    "world_access": 1,
    "updated": "2026-01-26T23:41:35.853009Z",
    "references": [
      {
        "url": "https://digital.nhs.uk/coronavirus/risk-assessment/population/code-list-used-for-population-risk-assessment",
        "title": "NHSD QCovid codelists"
      }
    ],
    "signed_off": [],
    "methodology": "",
    "coding_system": [
      {
        "name": "OPCS4 codes",
        "value": 7
      }
    ],
    "open_codelist_id": "qcovid/has_radio_last_6_months",
    "source_reference": "https://www.opencodelists.org/codelist/qcovid/has_radio_last_6_months/6732f71c",
    "concept_information": [
      {
        "concept_id": 9335,
        "concept_version_id": 16820,
        "concept_name": "qcovid/has_radio_last_6_months/6732f71c",
        "coding_system": {
          "id": 7,
          "name": "OPCS4 codes",
          "description": "OPCS4 codes"
        },
        "phenotype_id": "PH3961",
        "phenotype_version_id": 9158,
        "phenotype_name": "has_radio_last_6_months",
        "code_attribute_header": [],
        "codes": [
          {
            "code": "A613",
            "description": "Radiotherapy to lesion of peripheral nerve",
            "attributes": null
          },
          {
            "code": "C395",
            "description": "Radiotherapy to lesion of conjunctiva",
            "attributes": null
          },
          {
            "code": "C823",
            "description": "External beam radiotherapy to lesion of retina",
            "attributes": null
          },
          {
            "code": "C824",
            "description": "Plaque radiotherapy to lesion of retina",
            "attributes": null
          },
          {
            "code": "J123",
            "description": "Selective internal radiotherapy with microspheres to lesion of liver",
            "attributes": null
          },
          {
            "code": "M706",
            "description": "Radioactive seed implantation into prostate",
            "attributes": null
          },
          {
            "code": "M712",
            "description": "Implantation of radioactive substance into prostate",
            "attributes": null
          },
          {
            "code": "P205",
            "description": "Implantation of radioactive substance into vagina",
            "attributes": null
          },
          {
            "code": "Q151",
            "description": "Introduction of radioactive substance into uterine cavity",
            "attributes": null
          },
          {
            "code": "X65",
            "description": "Radiotherapy delivery",
            "attributes": null
          },
          {
            "code": "X651",
            "description": "Delivery of a fraction of total body irradiation",
            "attributes": null
          },
          {
            "code": "X652",
            "description": "Delivery of a fraction of intracavitary radiotherapy",
            "attributes": null
          },
          {
            "code": "X653",
            "description": "Delivery of a fraction of interstitial radiotherapy",
            "attributes": null
          },
          {
            "code": "X654",
            "description": "Delivery of a fraction of external beam radiotherapy NEC",
            "attributes": null
          },
          {
            "code": "X655",
            "description": "Oral delivery of radiotherapy for thyroid ablation",
            "attributes": null
          },
          {
            "code": "X656",
            "description": "Delivery of a fraction of intraluminal brachytherapy",
            "attributes": null
          },
          {
            "code": "X657",
            "description": "Delivery of radionuclide therapy NEC",
            "attributes": null
          },
          {
            "code": "X658",
            "description": "Other specified radiotherapy delivery",
            "attributes": null
          },
          {
            "code": "X659",
            "description": "Unspecified radiotherapy delivery",
            "attributes": null
          },
          {
            "code": "Y35",
            "description": "Introduction of removable radioactive material into organ NOC",
            "attributes": null
          },
          {
            "code": "Y351",
            "description": "Introduction of radioactive caesium into organ NOC",
            "attributes": null
          },
          {
            "code": "Y352",
            "description": "Introduction of iridium wire into organ NOC",
            "attributes": null
          },
          {
            "code": "Y353",
            "description": "Introduction of radium into organ NOC",
            "attributes": null
          },
          {
            "code": "Y354",
            "description": "Introduction of radioactive substance into organ for brachytherapy NOC",
            "attributes": null
          },
          {
            "code": "Y358",
            "description": "Other specified introduction of removable radioactive material into organ NOC",
            "attributes": null
          },
          {
            "code": "Y359",
            "description": "Unspecified introduction of removable radioactive material into organ NOC",
            "attributes": null
          },
          {
            "code": "Y36",
            "description": "Introduction of non-removable material into organ NOC",
            "attributes": null
          },
          {
            "code": "Y361",
            "description": "Introduction of gold seeds into organ NOC",
            "attributes": null
          },
          {
            "code": "Y362",
            "description": "Introduction of therapeutic implant into organ NOC",
            "attributes": null
          },
          {
            "code": "Y363",
            "description": "Radioactive seed implantation NOC",
            "attributes": null
          },
          {
            "code": "Y364",
            "description": "Introduction of non-removable radioactive substance into organ for brachytherapy NOC",
            "attributes": null
          },
          {
            "code": "Y368",
            "description": "Other specified introduction of non-removable material into organ NOC",
            "attributes": null
          },
          {
            "code": "Y369",
            "description": "Unspecified introduction of non-removable material into organ NOC",
            "attributes": null
          },
          {
            "code": "Y91",
            "description": "External beam radiotherapy",
            "attributes": null
          },
          {
            "code": "Y911",
            "description": "Megavoltage treatment for complex radiotherapy",
            "attributes": null
          },
          {
            "code": "Y912",
            "description": "Megavoltage treatment for simple radiotherapy",
            "attributes": null
          },
          {
            "code": "Y913",
            "description": "Superficial or orthovoltage treatment for radiotherapy",
            "attributes": null
          },
          {
            "code": "Y914",
            "description": "Megavoltage treatment for adaptive radiotherapy",
            "attributes": null
          },
          {
            "code": "Y915",
            "description": "Megavoltage treatment for hypofractionated stereotactic radiotherapy",
            "attributes": null
          },
          {
            "code": "Y918",
            "description": "Other specified external beam radiotherapy",
            "attributes": null
          },
          {
            "code": "Y919",
            "description": "Unspecified external beam radiotherapy",
            "attributes": null
          }
        ]
      }
    ],
    "coding_system_release": "",
    "open_codelist_version_id": "6732f71c",
    "open_codelist_version_tag": "",
    "status": 1,
    "doi": "https://doi.org/10.48533/75ka-0m75",
    "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": 9158,
        "version_name": "has_radio_last_6_months",
        "version_date": "2026-01-26T23:41:35.872216Z",
        "is_published": true,
        "is_latest": true
      }
    ]
  }
]