[
  {
    "phenotype_id": "PH3303",
    "phenotype_version_id": 8297,
    "name": "Atrial fibrillation resolved",
    "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\nThe following codes are used to indicate Atrial fibrillation resolved\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": "2026-01-26T23:09:59.173490Z",
    "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": "2026-01-26T23:09:59.165295Z",
    "references": [],
    "signed_off": [],
    "methodology": "The following codes are prepared from CTV3 and expected to be used in general practices in records of people with Atrial fibrillation resolved. They cover a broad range and some codes may no longer be in routine use. The codelists have been derived from information supporting the general practice quality and outcomes framework to support research in OpenSAFELY. Once imported they were reviewed and ....OPTIONAL x, y and z was done (remove if it was signed off)\n\n",
    "coding_system": [
      {
        "name": "Read codes v3",
        "value": 6
      }
    ],
    "open_codelist_id": "opensafely/atrial-fibrillation-resolved",
    "source_reference": "https://www.opencodelists.org/codelist/opensafely/atrial-fibrillation-resolved/2020-07-09",
    "concept_information": [
      {
        "concept_id": 8474,
        "concept_version_id": 15959,
        "concept_name": "opensafely/atrial-fibrillation-resolved/2020-07-09",
        "coding_system": {
          "id": 6,
          "name": "Read codes v3",
          "description": "Read codes v3"
        },
        "phenotype_id": "PH3303",
        "phenotype_version_id": 8297,
        "phenotype_name": "Atrial fibrillation resolved",
        "code_attribute_header": [],
        "codes": [
          {
            "code": "XaLFz",
            "description": "Atrial fibrillation resolved",
            "attributes": null
          }
        ]
      }
    ],
    "coding_system_release": "",
    "open_codelist_version_id": "05c42535",
    "open_codelist_version_tag": "2020-07-09",
    "status": 1,
    "doi": "https://doi.org/10.48533/avfh-hd34",
    "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": 8297,
        "version_name": "Atrial fibrillation resolved",
        "version_date": "2026-01-26T23:09:59.183369Z",
        "is_published": true,
        "is_latest": true
      }
    ]
  }
]