[
  {
    "phenotype_id": "PH597",
    "phenotype_version_id": 1194,
    "name": "Juvenile idiopathic arthritis (JIA)",
    "definition": "The original algorithm consisted of two criteria. Individuals meeting at least one were considered to have RA. Criterion 1: ≥1 RA Read code and a disease modifying antirheumatic drug (DMARD) without an alternative indication. Criterion 2: ≥2 RA Read codes, with at least one ‘strong’ code and no alternative diagnoses. Lists of codes for consultations and prescriptions were obtained from the authors of the original algorithm where these were available, or compiled based on the original description and clinical knowledge. 4161 people with a first Read code for RA between 1 January 2010 and 31 December 2012 were selected from the Clinical Practice Research Datalink (CPRD, successor to the GPRD), and the criteria applied.\n\n\n\n\n\n\n\n\n",
    "implementation": "",
    "publications": [
      {
        "doi": null,
        "details": "Sara Muller, Samantha L Hider,Karim Raza, Rebecca J Stack, Richard A Hayward, Christian D Mallen, An algorithm to identify rheumatoid arthritis in primary care a Clinical Practice Research Datalink study. BMJ Open, 5(e009309), 2015."
      }
    ],
    "validation": "",
    "citation_requirements": "",
    "created": "2021-10-06T16:26:21.825519Z",
    "author": "Sara Muller, Samantha L Hider, Karim Raza, Rebecca J Stack, Richard A Hayward, Christian D Mallen",
    "collections": [
      {
        "name": "ClinicalCodes Repository",
        "value": 25
      },
      {
        "name": "Phenotype Library",
        "value": 18
      }
    ],
    "tags": null,
    "organisation": null,
    "world_access": 1,
    "updated": "2021-10-06T16:26:21.825546Z",
    "sex": [
      {
        "name": "Both",
        "value": "3"
      }
    ],
    "type": [
      {
        "name": "Disease or syndrome",
        "value": "2"
      }
    ],
    "ontology": null,
    "phenoflowid": "",
    "data_sources": [
      {
        "name": "CPRD GOLD",
        "value": 5,
        "uid": "a29feafa-7bdd-44e9-b977-c9d26425e67f",
        "url": "https://healthdatagateway.org/en/dataset/694",
        "datasource_id": 694
      }
    ],
    "coding_system": [
      {
        "name": "Read codes v2",
        "value": 5
      }
    ],
    "event_date_range": "01/01/2010 - 31/12/2012",
    "concept_information": [
      {
        "concept_id": 2002,
        "concept_version_id": 5142,
        "concept_name": "Juvenile idiopathic arthritis (JIA) - Primary Care",
        "coding_system": {
          "id": 5,
          "name": "Read codes v2",
          "description": "Read codes v2"
        },
        "phenotype_id": "PH597",
        "phenotype_version_id": 1194,
        "phenotype_name": "Juvenile idiopathic arthritis (JIA)",
        "code_attribute_header": [
          "Entity type",
          "Category",
          "Coding System (Read)"
        ],
        "codes": [
          {
            "code": "G759.00",
            "description": "Juvenile polyarteritis",
            "attributes": {
              "Entity type": "res34: JIA",
              "Category": "diagnostic",
              "Coding System (Read)": "Read"
            }
          },
          {
            "code": "N003000",
            "description": "Juvenile dermatomyositis",
            "attributes": {
              "Entity type": "res34: JIA",
              "Category": "diagnostic",
              "Coding System (Read)": "Read"
            }
          },
          {
            "code": "N043.00",
            "description": "Juvenile rheumatoid arthritis - Still's disease",
            "attributes": {
              "Entity type": "res34: JIA",
              "Category": "diagnostic",
              "Coding System (Read)": "Read"
            }
          },
          {
            "code": "N043000",
            "description": "Juvenile rheumatoid arthropathy unspecified",
            "attributes": {
              "Entity type": "res34: JIA",
              "Category": "diagnostic",
              "Coding System (Read)": "Read"
            }
          },
          {
            "code": "N043100",
            "description": "Acute polyarticular juvenile rheumatoid arthritis",
            "attributes": {
              "Entity type": "res34: JIA",
              "Category": "diagnostic",
              "Coding System (Read)": "Read"
            }
          },
          {
            "code": "N043200",
            "description": "Pauciarticular juvenile rheumatoid arthritis",
            "attributes": {
              "Entity type": "res34: JIA",
              "Category": "diagnostic",
              "Coding System (Read)": "Read"
            }
          },
          {
            "code": "N043300",
            "description": "Monarticular juvenile rheumatoid arthritis",
            "attributes": {
              "Entity type": "res34: JIA",
              "Category": "diagnostic",
              "Coding System (Read)": "Read"
            }
          },
          {
            "code": "N043z00",
            "description": "Juvenile rheumatoid arthritis NOS",
            "attributes": {
              "Entity type": "res34: JIA",
              "Category": "diagnostic",
              "Coding System (Read)": "Read"
            }
          },
          {
            "code": "N045.00",
            "description": "Other juvenile arthritis",
            "attributes": {
              "Entity type": "res34: JIA",
              "Category": "diagnostic",
              "Coding System (Read)": "Read"
            }
          },
          {
            "code": "N045000",
            "description": "Juvenile ankylosing spondylitis",
            "attributes": {
              "Entity type": "res34: JIA",
              "Category": "diagnostic",
              "Coding System (Read)": "Read"
            }
          },
          {
            "code": "N045100",
            "description": "Juvenile seronegative polyarthritis",
            "attributes": {
              "Entity type": "res34: JIA",
              "Category": "diagnostic",
              "Coding System (Read)": "Read"
            }
          },
          {
            "code": "N045200",
            "description": "Juvenile arthritis in psoriasis",
            "attributes": {
              "Entity type": "res34: JIA",
              "Category": "diagnostic",
              "Coding System (Read)": "Read"
            }
          },
          {
            "code": "N045300",
            "description": "Juvenile arthritis in Crohn's disease",
            "attributes": {
              "Entity type": "res34: JIA",
              "Category": "diagnostic",
              "Coding System (Read)": "Read"
            }
          },
          {
            "code": "N045500",
            "description": "Juvenile rheumatoid arthritis",
            "attributes": {
              "Entity type": "res34: JIA",
              "Category": "diagnostic",
              "Coding System (Read)": "Read"
            }
          },
          {
            "code": "N045600",
            "description": "Pauciarticular onset juvenile chronic arthritis",
            "attributes": {
              "Entity type": "res34: JIA",
              "Category": "diagnostic",
              "Coding System (Read)": "Read"
            }
          },
          {
            "code": "Nyu1500",
            "description": "[X]Other juvenile arthritis",
            "attributes": {
              "Entity type": "res34: JIA",
              "Category": "diagnostic",
              "Coding System (Read)": "Read"
            }
          }
        ]
      }
    ],
    "status": 2,
    "doi": "https://doi.org/10.48533/wx7w-hn02",
    "is_deleted": null,
    "publish_status": 2,
    "owner": "ieuan.scanlon",
    "template": {
      "id": 1,
      "name": "Clinical-Coded Phenotype",
      "description": "Phenotype definitions that are based on lists of clinical codes, or algorithms using clinical codes.",
      "version_id": 1
    },
    "versions": [
      {
        "version_id": 1194,
        "version_name": "Juvenile idiopathic arthritis (JIA)",
        "version_date": "2021-10-06T16:26:21.853587Z",
        "is_published": true,
        "is_latest": true
      }
    ]
  }
]