[ { "phenotype_id": "PH3578", "phenotype_version_id": 8665, "name": "Multiple sclerosis v2", "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\nCodelist for multiple sclerosis including Y codes not mapped previously, Balo disease, Schilder's disease\nAlso includes clinically isolated syndrome and optic neuromyelitis\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": "2026-01-26T23:24:51.066921Z", "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": "2026-01-26T23:24:51.061074Z", "references": [ { "url": "https://github.com/opensafely/codelist-development/issues/135", "title": "Github issue discussion" } ], "signed_off": [], "methodology": "Codelist designed to identify people who may not have a discrete episode of acute transverse myelitis recorded, due to a diagnosis of MS\n\n\nThis list includes all codes in https://www.opencodelists.org/codelist/opensafely/multiple\\-sclerosis/2020\\-05\\-12/\nIt additionally includes:\n\\- Y codes (Y1015 Multiple Sclerosis; Y1f23 Multiple sclerosis monitoring invitation)\n\\- Balo and Schilder's disease (X005l Balo concentric sclerosis; F211\\. Schilder's disease or Balo's concentric sclerosis)\n\n\nThis codelist also includes two related conditions which could be removed for a codelist solely of MS:\n\\- Clinically isolated syndrome, on the basis that a person with clinically isolated syndrome who experiences acute transverse myelitis may be diagnosed directly with MS rather than coded as acute transverse myelitis\n\\- Optic neuromyelitis, as this condition also includes recurrent episodes of acute transverse myelitis\n\n\nThe codelist was developed with advice from Arina Tamborska, University of Liverpool\n\n", "coding_system": [ { "name": "Read codes v3", "value": 6 } ], "open_codelist_id": "opensafely/multiple-sclerosis-v2", "source_reference": "https://www.opencodelists.org/codelist/opensafely/multiple-sclerosis-v2/063627df", "concept_information": [ { "concept_id": 8842, "concept_version_id": 16327, "concept_name": "opensafely/multiple-sclerosis-v2/063627df", "coding_system": { "id": 6, "name": "Read codes v3", "description": "Read codes v3" }, "phenotype_id": "PH3578", "phenotype_version_id": 8665, "phenotype_name": "Multiple sclerosis v2", "code_attribute_header": [], "codes": [ { "code": "F20..", "description": "Multiple sclerosis", "attributes": null }, { "code": "F200.", "description": "Multiple sclerosis of the brainstem", "attributes": null }, { "code": "F201.", "description": "Multiple sclerosis of the spinal cord", "attributes": null }, { "code": "F202.", "description": "Generalised multiple sclerosis", "attributes": null }, { "code": "F203.", "description": "Exacerbation of multiple sclerosis", "attributes": null }, { "code": "F20z.", "description": "Multiple sclerosis NOS", "attributes": null }, { "code": "F210.", "description": "Optic neuromyelitis", "attributes": null }, { "code": "F211.", "description": "(Schilder's disease) or (Balo's concentric sclerosis)", "attributes": null }, { "code": "X005c", "description": "Acute relapsing multiple sclerosis", "attributes": null }, { "code": "X005d", "description": "Chronic progressive multiple sclerosis", "attributes": null }, { "code": "X005e", "description": "Remittent-progressive multiple sclerosis", "attributes": null }, { "code": "X005l", "description": "Balo concentric sclerosis", "attributes": null }, { "code": "XaKA8", "description": "Specialised services for pts with multiple sclerosis ESA", "attributes": null }, { "code": "XaKvm", "description": "Multiple sclerosis review", "attributes": null }, { "code": "XaKvn", "description": "Multiple sclerosis multidisciplinary review", "attributes": null }, { "code": "XaKzg", "description": "Multiple sclerosis care plan agreed", "attributes": null }, { "code": "XaOzZ", "description": "Benign multiple sclerosis", "attributes": null }, { "code": "XaP0r", "description": "Primary progressive multiple sclerosis", "attributes": null }, { "code": "XaP0X", "description": "Malignant multiple sclerosis", "attributes": null }, { "code": "XaP1B", "description": "Relapsing and remitting multiple sclerosis", "attributes": null }, { "code": "XaP1V", "description": "Secondary progressive multiple sclerosis", "attributes": null }, { "code": "XaPSa", "description": "Management of multiple sclerosis in stable disability phase", "attributes": null }, { "code": "XaPSb", "description": "Management of MS in progressive disability phase", "attributes": null }, { "code": "XaPSc", "description": "Management of multiple sclerosis in palliative phase", "attributes": null }, { "code": "XaPSY", "description": "Management of multiple sclerosis in onset phase", "attributes": null }, { "code": "XaPSZ", "description": "Management of multiple sclerosis in early disease phase", "attributes": null }, { "code": "XaX9A", "description": "Multiple sclerosis monitoring administration", "attributes": null }, { "code": "XaX9F", "description": "Multiple sclerosis monitoring first letter", "attributes": null }, { "code": "XaX9H", "description": "Multiple sclerosis monitoring second letter", "attributes": null }, { "code": "XaX9J", "description": "Multiple sclerosis monitoring telephone invitation", "attributes": null }, { "code": "XaX9L", "description": "Multiple sclerosis monitoring third letter", "attributes": null }, { "code": "XaXsg", "description": "Referral to community multiple sclerosis team", "attributes": null }, { "code": "XaYP3", "description": "Clinically isolated syndrome", "attributes": null }, { "code": "Y1015", "description": "Multiple Sclerosis", "attributes": null }, { "code": "Y10b7", "description": "Multiple Sclerosis", "attributes": null }, { "code": "Y1f23", "description": "Multiple sclerosis monitoring invitation", "attributes": null } ] } ], "coding_system_release": "", "open_codelist_version_id": "063627df", "open_codelist_version_tag": "", "status": 1, "doi": "https://doi.org/10.48533/jv8w-6763", "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": 8665, "version_name": "Multiple sclerosis v2", "version_date": "2026-01-26T23:24:51.077129Z", "is_published": true, "is_latest": true } ] } ]