[
  {
    "phenotype_id": "PH3802",
    "phenotype_version_id": 8955,
    "name": "vitamin-d-deficiency-symptoms",
    "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\nCaptures vitamin D deficiency symptoms. It is developed for the purpose of the vitamin D study (indications for vitamin D testing/ prescribing).\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": "2026-01-26T23:35:05.802277Z",
    "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": "2026-01-26T23:35:05.795377Z",
    "references": [
      {
        "url": "https://cks.nice.org.uk/topics/vitamin-d-deficiency-in-adults/diagnosis/diagnosis/",
        "title": "NICE Vitamin D guidance"
      },
      {
        "url": "https://github.com/opensafely/codelist-development/issues/363",
        "title": "Github issue"
      }
    ],
    "signed_off": [],
    "methodology": "Symptoms to be captured:\n\\- bone pain (not due to any other pathology),\n\\- muscle weakness (where differentiation given \\- proximal),\n\\- proximal myopathy.\n\n\nSearch term 1: bone. Codes from categories: situation, observable entity, finding and event reviewed and selected.\n\n\nSearch term 2: muscle weakness. All categories reviewed. Terms referring to non\\-related specific disorders, fatigueable weakness (specific to myasthenia gravis) and distal weakness are excluded.\n\n\nSearch term 3: proximal myopathy. All categories reviewed, relevant selected.\n\n",
    "coding_system": [
      {
        "name": "SNOMED  CT codes",
        "value": 9
      }
    ],
    "open_codelist_id": "opensafely/vitamin-d-deficiency-symptoms",
    "source_reference": "https://www.opencodelists.org/codelist/opensafely/vitamin-d-deficiency-symptoms/1a07ecb8",
    "concept_information": [
      {
        "concept_id": 9132,
        "concept_version_id": 16617,
        "concept_name": "opensafely/vitamin-d-deficiency-symptoms/1a07ecb8",
        "coding_system": {
          "id": 9,
          "name": "SNOMED  CT codes",
          "description": "SNOMED CT codes"
        },
        "phenotype_id": "PH3802",
        "phenotype_version_id": 8955,
        "phenotype_name": "vitamin-d-deficiency-symptoms",
        "code_attribute_header": [],
        "codes": [
          {
            "code": "1137405009",
            "description": "Muscle weakness of upper arm",
            "attributes": null
          },
          {
            "code": "1137411007",
            "description": "Weakness of flexor muscle of hip joint",
            "attributes": null
          },
          {
            "code": "1137412000",
            "description": "Weakness of muscle of lower limb",
            "attributes": null
          },
          {
            "code": "1137415003",
            "description": "Weakness of triceps brachii muscle",
            "attributes": null
          },
          {
            "code": "1137501002",
            "description": "Generalized muscle weakness",
            "attributes": null
          },
          {
            "code": "1137511009",
            "description": "Progressive weakness of muscle",
            "attributes": null
          },
          {
            "code": "1137512002",
            "description": "Progressive weakness of proximal muscle",
            "attributes": null
          },
          {
            "code": "12584003",
            "description": "Bone pain",
            "attributes": null
          },
          {
            "code": "155098008",
            "description": "Proximal myopathy",
            "attributes": null
          },
          {
            "code": "162236007",
            "description": "Weakness present",
            "attributes": null
          },
          {
            "code": "193255007",
            "description": "Proximal myopathy",
            "attributes": null
          },
          {
            "code": "203507006",
            "description": "Bone pain",
            "attributes": null
          },
          {
            "code": "203508001",
            "description": "Bony pelvic pain",
            "attributes": null
          },
          {
            "code": "249939004",
            "description": "Proximal muscle weakness",
            "attributes": null
          },
          {
            "code": "249940002",
            "description": "Shoulder girdle weakness",
            "attributes": null
          },
          {
            "code": "249941003",
            "description": "Pelvic girdle weakness",
            "attributes": null
          },
          {
            "code": "26544005",
            "description": "Muscle weakness",
            "attributes": null
          },
          {
            "code": "300948004",
            "description": "Quadriceps weakness",
            "attributes": null
          },
          {
            "code": "301773003",
            "description": "Pain in femur",
            "attributes": null
          },
          {
            "code": "432559006",
            "description": "Abnormal gait due to muscle weakness",
            "attributes": null
          },
          {
            "code": "713512009",
            "description": "Muscle weakness of upper limb",
            "attributes": null
          },
          {
            "code": "713514005",
            "description": "Muscle weakness of limb",
            "attributes": null
          }
        ]
      }
    ],
    "coding_system_release": "",
    "open_codelist_version_id": "1a07ecb8",
    "open_codelist_version_tag": "",
    "status": 1,
    "doi": "https://doi.org/10.48533/fw5v-8t69",
    "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": 8955,
        "version_name": "vitamin-d-deficiency-symptoms",
        "version_date": "2026-01-26T23:35:05.812964Z",
        "is_published": true,
        "is_latest": true
      }
    ]
  }
]