[
  {
    "phenotype_id": "PH2430",
    "phenotype_version_id": 5829,
    "name": "Dementia diagnosis codes excluding Alzheimer's Vascular Lewy Body Frontotemporal and Mixed but of an unspecified type",
    "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\nTaken from the `DEMOTHERUNSPEC_COD` refset published by NHSD. Contains public sector information licensed under the UK Open Government Licence v3\\.0 (https://www.nationalarchives.gov.uk/doc/open\\-government\\-licence/version/3/).\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": "2026-01-26T22:14:34.201081Z",
    "author": "NHSD Primary Care Domain Refsets",
    "collections": [
      {
        "name": "OpenCodelist",
        "value": 31
      },
      {
        "name": "Phenotype Library",
        "value": 18
      }
    ],
    "tags": null,
    "organisation": {
      "id": 1,
      "slug": "opensafely",
      "name": "OpenSAFELY"
    },
    "world_access": 1,
    "updated": "2026-01-26T22:14:35.430399Z",
    "references": [],
    "signed_off": [],
    "methodology": "",
    "coding_system": [
      {
        "name": "SNOMED  CT codes",
        "value": 9
      }
    ],
    "open_codelist_id": "nhsd-primary-care-domain-refsets/demotherunspec_cod",
    "source_reference": "https://www.opencodelists.org/codelist/nhsd-primary-care-domain-refsets/demotherunspec_cod/20250912",
    "concept_information": [
      {
        "concept_id": 6006,
        "concept_version_id": 13491,
        "concept_name": "nhsd-primary-care-domain-refsets/demotherunspec_cod/20250912",
        "coding_system": {
          "id": 9,
          "name": "SNOMED  CT codes",
          "description": "SNOMED CT codes"
        },
        "phenotype_id": "PH2430",
        "phenotype_version_id": 5829,
        "phenotype_name": "Dementia diagnosis codes excluding Alzheimer's Vascular Lewy Body Frontotemporal and Mixed but of an unspecified type",
        "code_attribute_header": [],
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            "code": "1089501000000102",
            "description": "Presenile dementia with psychosis",
            "attributes": null
          },
          {
            "code": "1089521000000106",
            "description": "Predominantly cortical dementia",
            "attributes": null
          },
          {
            "code": "1089581000000107",
            "description": "Predominantly cortical dementia",
            "attributes": null
          },
          {
            "code": "12348006",
            "description": "Presenile dementia",
            "attributes": null
          },
          {
            "code": "138736007",
            "description": "H/O: dementia",
            "attributes": null
          },
          {
            "code": "154845000",
            "description": "Dementia (&amp; [presenile] or [senile])",
            "attributes": null
          },
          {
            "code": "154846004",
            "description": "Uncomplicated senile dementia",
            "attributes": null
          },
          {
            "code": "154847008",
            "description": "Presenile dementia",
            "attributes": null
          },
          {
            "code": "154848003",
            "description": "Senile dementia with depressive or paranoid features",
            "attributes": null
          },
          {
            "code": "154849006",
            "description": "Senile dementia with delirium",
            "attributes": null
          },
          {
            "code": "154851005",
            "description": "Other senile/presenile dementia",
            "attributes": null
          },
          {
            "code": "15662003",
            "description": "Senile dementia",
            "attributes": null
          },
          {
            "code": "1591000119103",
            "description": "Dementia with behavioral disturbance",
            "attributes": null
          },
          {
            "code": "161465002",
            "description": "History of dementia",
            "attributes": null
          },
          {
            "code": "191449005",
            "description": "Uncomplicated senile dementia",
            "attributes": null
          },
          {
            "code": "191450005",
            "description": "Presenile dementia",
            "attributes": null
          },
          {
            "code": "191451009",
            "description": "Uncomplicated presenile dementia",
            "attributes": null
          },
          {
            "code": "191452002",
            "description": "Presenile dementia with delirium",
            "attributes": null
          },
          {
            "code": "191454001",
            "description": "Presenile dementia with paranoia",
            "attributes": null
          },
          {
            "code": "191455000",
            "description": "Presenile dementia with depression",
            "attributes": null
          },
          {
            "code": "191456004",
            "description": "Presenile dementia NOS",
            "attributes": null
          },
          {
            "code": "191457008",
            "description": "Senile dementia with depressive or paranoid features",
            "attributes": null
          },
          {
            "code": "191458003",
            "description": "Senile dementia with paranoia",
            "attributes": null
          },
          {
            "code": "191459006",
            "description": "Senile dementia with depression",
            "attributes": null
          },
          {
            "code": "191460001",
            "description": "Senile dementia with depressive or paranoid features NOS",
            "attributes": null
          },
          {
            "code": "191461002",
            "description": "Senile dementia with delirium",
            "attributes": null
          },
          {
            "code": "192167008",
            "description": "[X]Dementia: [multi-infarct] or [predominantly cortical]",
            "attributes": null
          },
          {
            "code": "192180006",
            "description": "[X] Dementia: [unspecif] or [presenile NOS (including presenile psychosis NOS)] or [primary degenerative NOS] or [senile NOS (including senile psychosis NOS)] or [senile depressed or paranoid type]",
            "attributes": null
          },
          {
            "code": "192184002",
            "description": "[X]Delirium superimposed on dementia",
            "attributes": null
          },
          {
            "code": "22381000119105",
            "description": "Primary degenerative dementia",
            "attributes": null
          },
          {
            "code": "229672009",
            "description": "Language disorder of dementia",
            "attributes": null
          },
          {
            "code": "230289009",
            "description": "Patchy dementia",
            "attributes": null
          },
          {
            "code": "230290000",
            "description": "Epileptic dementia",
            "attributes": null
          },
          {
            "code": "2421000119107",
            "description": "Hallucinations co-occurrent and due to late onset dementia",
            "attributes": null
          },
          {
            "code": "268675002",
            "description": "[X]Unspecified dementia",
            "attributes": null
          },
          {
            "code": "268744003",
            "description": "Dementia (&amp; [presenile] or [senile])",
            "attributes": null
          },
          {
            "code": "279982005",
            "description": "Cerebral degeneration presenting primarily with dementia",
            "attributes": null
          },
          {
            "code": "286932008",
            "description": "Other senile/presenile dementia",
            "attributes": null
          },
          {
            "code": "31081000119101",
            "description": "Presenile dementia with delusions",
            "attributes": null
          },
          {
            "code": "371024007",
            "description": "Senile dementia with delusion",
            "attributes": null
          },
          {
            "code": "371026009",
            "description": "Senile dementia with psychosis",
            "attributes": null
          },
          {
            "code": "402771000000101",
            "description": "[X]Delirium superimposed on dementia",
            "attributes": null
          },
          {
            "code": "413681000000103",
            "description": "[X] Dementia: [unspecif] or [presenile NOS (including presenile psychosis NOS)] or [primary degenerative NOS] or [senile NOS (including senile psychosis NOS)] or [senile depressed or paranoid type]",
            "attributes": null
          },
          {
            "code": "471341000000106",
            "description": "[X]Unspecified dementia",
            "attributes": null
          },
          {
            "code": "52448006",
            "description": "Dementia",
            "attributes": null
          },
          {
            "code": "613591000000100",
            "description": "Presenile dementia NOS",
            "attributes": null
          },
          {
            "code": "613601000000106",
            "description": "Senile dementia with depressive or paranoid features NOS",
            "attributes": null
          },
          {
            "code": "698949001",
            "description": "Dementia in remission",
            "attributes": null
          },
          {
            "code": "700911000000100",
            "description": "Other senile/presenile dementia",
            "attributes": null
          },
          {
            "code": "723390000",
            "description": "Rapidly progressive dementia",
            "attributes": null
          },
          {
            "code": "724992007",
            "description": "Epilepsy co-occurrent and due to dementia",
            "attributes": null
          },
          {
            "code": "725898002",
            "description": "Delirium co-occurrent with dementia",
            "attributes": null
          },
          {
            "code": "762707000",
            "description": "Subcortical dementia",
            "attributes": null
          },
          {
            "code": "788861009",
            "description": "Aggression due to dementia",
            "attributes": null
          },
          {
            "code": "788862002",
            "description": "Agitation due to dementia",
            "attributes": null
          },
          {
            "code": "789170003",
            "description": "Disinhibited behavior due to dementia",
            "attributes": null
          },
          {
            "code": "82381000119103",
            "description": "Epileptic dementia with behavioral disturbance",
            "attributes": null
          },
          {
            "code": "88339003",
            "description": "Dementia arising in the senium AND/OR presenium",
            "attributes": null
          }
        ]
      }
    ],
    "coding_system_release": "",
    "open_codelist_version_id": "5ed19cee",
    "open_codelist_version_tag": "20250912",
    "status": 1,
    "doi": "https://doi.org/10.48533/hgst-bg20",
    "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": 5829,
        "version_name": "Dementia diagnosis codes excluding Alzheimer's Vascular Lewy Body Frontotemporal and Mixed but of an unspecified type",
        "version_date": "2026-01-26T22:14:35.444867Z",
        "is_published": true,
        "is_latest": true
      },
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        "version_id": 5828,
        "version_name": "Dementia diagnosis codes excluding Alzheimer's Vascular Lewy Body Frontotemporal and Mixed but of an unspecified type",
        "version_date": "2026-01-26T22:14:34.209846Z",
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        "is_latest": false
      }
    ]
  }
]