[ { "phenotype_id": "PH2813", "phenotype_version_id": 7120, "name": "Polymyositis/Dermatomyositis codes", "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 `MYOSITIS_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": "2026-01-26T22:45:15.926986Z", "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": "2026-01-26T22:45:18.392673Z", "references": [], "signed_off": [], "methodology": "", "coding_system": [ { "name": "SNOMED CT codes", "value": 9 } ], "open_codelist_id": "nhsd-primary-care-domain-refsets/myositis_cod", "source_reference": "https://www.opencodelists.org/codelist/nhsd-primary-care-domain-refsets/myositis_cod/20250912", "concept_information": [ { "concept_id": 7297, "concept_version_id": 14782, "concept_name": "nhsd-primary-care-domain-refsets/myositis_cod/20250912", "coding_system": { "id": 9, "name": "SNOMED CT codes", "description": "SNOMED CT codes" }, "phenotype_id": "PH2813", "phenotype_version_id": 7120, "phenotype_name": "Polymyositis/Dermatomyositis codes", "code_attribute_header": [], "codes": [ { "code": "1144905009", "description": "Lipodystrophy due to juvenile dermatomyositis", "attributes": null }, { "code": "1144911007", "description": "Calcinosis due to adult type dermatomyositis", "attributes": null }, { "code": "1144915003", "description": "Juvenile polymyositis due to paraneoplastic syndrome", "attributes": null }, { "code": "1144920003", "description": "Juvenile dermatomyositis overlap syndrome", "attributes": null }, { "code": "1144931006", "description": "Dermatomyositis overlap syndrome", "attributes": null }, { "code": "1144944001", "description": "Polymyositis overlap syndrome", "attributes": null }, { "code": "1144974009", "description": "Antisynthetase syndrome due to polymyositis", "attributes": null }, { "code": "1144977002", "description": "Hypomyopathic juvenile dermatomyositis", "attributes": null }, { "code": "1153408000", "description": "Calcification of muscle due to adult dermatomyositis", "attributes": null }, { "code": "1153428001", "description": "Calcification of muscle due to juvenile dermatomyositis", "attributes": null }, { "code": "1212005", "description": "Childhood type dermatomyositis", "attributes": null }, { "code": "156456005", "description": "Dermatomyositis", "attributes": null }, { "code": "156457001", "description": "Polymyositis", "attributes": null }, { "code": "196136009", "description": "Lung disease co-occurrent with polymyositis", "attributes": null }, { "code": "201445002", "description": "Dermatomyositis (& [Poikilodermatomyositis])", "attributes": null }, { "code": "201446001", "description": "Juvenile dermatomyositis", "attributes": null }, { "code": "201447005", "description": "Dermatomyositis with malignant disease", "attributes": null }, { "code": "201448000", "description": "[X]Dermatopolymyositis, unspecified", "attributes": null }, { "code": "203785004", "description": "[X]Other dermatomyositis", "attributes": null }, { "code": "203789005", "description": "[X]Dermato(poly)myositis in neoplastic disease classified elsewhere", "attributes": null }, { "code": "203795006", "description": "[X]Dermatopolymyositis, unspecified", "attributes": null }, { "code": "234529004", "description": "Acute sarcoid polymyositis", "attributes": null }, { "code": "238935002", "description": "Dermatomyositis sine myositis", "attributes": null }, { "code": "238936001", "description": "Sclerodermatomyositis", "attributes": null }, { "code": "239898008", "description": "Polymyositis with malignant disease", "attributes": null }, { "code": "239899000", "description": "Polymyositis associated with autoimmune disease", "attributes": null }, { "code": "239900005", "description": "Drug-induced polymyositis", "attributes": null }, { "code": "239901009", "description": "Dermatomyositis with malignant disease", "attributes": null }, { "code": "240120003", "description": "Eosinophilic polymyositis", "attributes": null }, { "code": "281357005", "description": "Idiopathic polymyositis", "attributes": null }, { "code": "281358000", "description": "Idiopathic dermatomyositis", "attributes": null }, { "code": "296241000119107", "description": "Disorder of respiratory system due to dermatomyositis", "attributes": null }, { "code": "311671000119100", "description": "Juvenile dermatomyositis co-occurrent with respiratory involvement", "attributes": null }, { "code": "31384009", "description": "Polymyositis", "attributes": null }, { "code": "317941000119105", "description": "Myopathy co-occurrent and due to polymyositis", "attributes": null }, { "code": "3458000", "description": "Polymyositis ossificans", "attributes": null }, { "code": "38826005", "description": "Dermatomyositis", "attributes": null }, { "code": "396229003", "description": "Adult type dermatomyositis", "attributes": null }, { "code": "396230008", "description": "Dermatomyositis", "attributes": null }, { "code": "402425006", "description": "Adult onset dermatomyositis", "attributes": null }, { "code": "402621000000106", "description": "[X]Dermatopolymyositis, unspecified", "attributes": null }, { "code": "403635000", "description": "Drug-induced dermatomyositis", "attributes": null }, { "code": "419921000000105", "description": "[X]Dermatopolymyositis, unspecified", "attributes": null }, { "code": "462101000000107", "description": "[X]Other dermatomyositis", "attributes": null }, { "code": "46696008", "description": "Dilated cardiomyopathy due to dermatomyositis", "attributes": null }, { "code": "477951000000102", "description": "[X]Dermato(poly)myositis in neoplastic disease classified elsewhere", "attributes": null }, { "code": "738526005", "description": "Juvenile polymyositis", "attributes": null }, { "code": "838312001", "description": "Calcinosis due to childhood type dermatomyositis", "attributes": null }, { "code": "838366009", "description": "Anti-synthetase syndrome due to dermatomyositis", "attributes": null }, { "code": "840455002", "description": "Cutaneous vasculitis due to childhood type dermatomyositis", "attributes": null }, { "code": "86365006", "description": "Poikilodermatomyositis", "attributes": null }, { "code": "866103007", "description": "Interstitial lung disease due to juvenile polymyositis", "attributes": null }, { "code": "870301007", "description": "Myocarditis due to childhood type dermatomyositis", "attributes": null }, { "code": "870336006", "description": "Necrotizing cutaneous vasculitis due to childhood type dermatomyositis", "attributes": null }, { "code": "905371000000106", "description": "Polymyositis/scleroderma overlap syndrome", "attributes": null } ] } ], "coding_system_release": "", "open_codelist_version_id": "6367004e", "open_codelist_version_tag": "20250912", "status": 1, "doi": "https://doi.org/10.48533/m1g5-5g17", "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": 7120, "version_name": "Polymyositis/Dermatomyositis codes", "version_date": "2026-01-26T22:45:18.405924Z", "is_published": true, "is_latest": true }, { "version_id": 7119, "version_name": "Polymyositis/Dermatomyositis codes", "version_date": "2026-01-26T22:45:17.151574Z", "is_published": true, "is_latest": false }, { "version_id": 7118, "version_name": "Polymyositis/Dermatomyositis codes", "version_date": "2026-01-26T22:45:15.933068Z", "is_published": true, "is_latest": false } ] } ]