[
  {
    "phenotype_id": "PH1983",
    "phenotype_version_id": 4584,
    "name": "Breathlessness",
    "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\nAsthma exacerbations codes derived by Hannah Whittaker (Imperial College London) and reviewed by Jenni Quint (Imperial College London) for CONVALESENCE Long Covid EHR project\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": "2026-01-26T21:32:15.726321Z",
    "author": "University of Bristol",
    "collections": [
      {
        "name": "OpenCodelist",
        "value": 31
      },
      {
        "name": "Phenotype Library",
        "value": 18
      }
    ],
    "tags": null,
    "organisation": {
      "id": 1,
      "slug": "opensafely",
      "name": "OpenSAFELY"
    },
    "world_access": 1,
    "updated": "2026-01-26T21:32:15.719824Z",
    "references": [],
    "signed_off": [],
    "methodology": "",
    "coding_system": [
      {
        "name": "SNOMED  CT codes",
        "value": 9
      }
    ],
    "open_codelist_id": "bristol/breathlessness",
    "source_reference": "https://www.opencodelists.org/codelist/bristol/breathlessness/5ab57799",
    "concept_information": [
      {
        "concept_id": 4761,
        "concept_version_id": 12246,
        "concept_name": "bristol/breathlessness/5ab57799",
        "coding_system": {
          "id": 9,
          "name": "SNOMED  CT codes",
          "description": "SNOMED CT codes"
        },
        "phenotype_id": "PH1983",
        "phenotype_version_id": 4584,
        "phenotype_name": "Breathlessness",
        "code_attribute_header": [],
        "codes": [
          {
            "code": "1047261000000103",
            "description": "Breathlessness care management",
            "attributes": null
          },
          {
            "code": "1049241000000109",
            "description": "Opioid therapy for breathlessness management",
            "attributes": null
          },
          {
            "code": "1060991000000107",
            "description": "Medical Research Council Breathlessness Scale grade 5a",
            "attributes": null
          },
          {
            "code": "1061001000000106",
            "description": "Medical Research Council Breathlessness Scale grade 5b",
            "attributes": null
          },
          {
            "code": "1089981000000102",
            "description": "Extended Medical Research Council dyspnoea scale grade 2",
            "attributes": null
          },
          {
            "code": "1089991000000100",
            "description": "Extended Medical Research Council dyspnoea scale grade 3",
            "attributes": null
          },
          {
            "code": "1090001000000101",
            "description": "Extended Medical Research Council dyspnoea scale grade 5a",
            "attributes": null
          },
          {
            "code": "1090011000000104",
            "description": "Extended Medical Research Council dyspnoea scale grade 4",
            "attributes": null
          },
          {
            "code": "1090021000000105",
            "description": "Extended Medical Research Council dyspnoea scale grade 5b",
            "attributes": null
          },
          {
            "code": "1099401000000100",
            "description": "Modified Medical Research Council dyspnoea scale grade 3",
            "attributes": null
          },
          {
            "code": "1099411000000103",
            "description": "Modified Medical Research Council dyspnoea scale grade 4",
            "attributes": null
          },
          {
            "code": "119981000146107",
            "description": "Dyspnea caused by Severe acute respiratory syndrome coronavirus 2",
            "attributes": null
          },
          {
            "code": "139192008",
            "description": "(Symptom: [SOB] or [breathlessness] or [dyspnoea]) or (breathlessness)",
            "attributes": null
          },
          {
            "code": "139193003",
            "description": "No breathlessness",
            "attributes": null
          },
          {
            "code": "139194009",
            "description": "Breathless - moderate exertion",
            "attributes": null
          },
          {
            "code": "139195005",
            "description": "Breathless - mild exertion",
            "attributes": null
          },
          {
            "code": "139196006",
            "description": "Dyspnoea at rest",
            "attributes": null
          },
          {
            "code": "139197002",
            "description": "(Breathless - lying flat) or (orthopnoea symptom)",
            "attributes": null
          },
          {
            "code": "139198007",
            "description": "Paroxysmal nocturnal dyspnoea",
            "attributes": null
          },
          {
            "code": "139200001",
            "description": "Difficulty breathing",
            "attributes": null
          },
          {
            "code": "139201002",
            "description": "Dyspnoea",
            "attributes": null
          },
          {
            "code": "139204005",
            "description": "Dyspnoea on exertion",
            "attributes": null
          },
          {
            "code": "139205006",
            "description": "Nocturnal dyspnoea",
            "attributes": null
          },
          {
            "code": "139207003",
            "description": "Breathlessness NOS",
            "attributes": null
          },
          {
            "code": "140107002",
            "description": "O/E - dyspnoea",
            "attributes": null
          },
          {
            "code": "140135003",
            "description": "O/E - shallow breathing",
            "attributes": null
          },
          {
            "code": "158371003",
            "description": "[D]Dyspnoea",
            "attributes": null
          },
          {
            "code": "158379001",
            "description": "[D]Shortness of breath",
            "attributes": null
          },
          {
            "code": "161937008",
            "description": "(Symptom: [SOB] or [breathlessness] or [dyspnoea]) or (breathlessness)",
            "attributes": null
          },
          {
            "code": "161938003",
            "description": "No breathlessness",
            "attributes": null
          },
          {
            "code": "161939006",
            "description": "Breathless - moderate exertion",
            "attributes": null
          },
          {
            "code": "161940008",
            "description": "Breathless - mild exertion",
            "attributes": null
          },
          {
            "code": "161941007",
            "description": "Dyspnea at rest",
            "attributes": null
          },
          {
            "code": "161942000",
            "description": "(Breathless - lying flat) or (orthopnoea symptom)",
            "attributes": null
          },
          {
            "code": "161945003",
            "description": "Difficulty breathing",
            "attributes": null
          },
          {
            "code": "161946002",
            "description": "Dyspnoea",
            "attributes": null
          },
          {
            "code": "161948001",
            "description": "Dyspnoea on exertion",
            "attributes": null
          },
          {
            "code": "161949009",
            "description": "Nocturnal dyspnoea",
            "attributes": null
          },
          {
            "code": "161951008",
            "description": "Breathlessness NOS",
            "attributes": null
          },
          {
            "code": "162890008",
            "description": "On examination - dyspnea",
            "attributes": null
          },
          {
            "code": "162891007",
            "description": "On examination - orthopnea",
            "attributes": null
          },
          {
            "code": "17216000",
            "description": "Dyspnea, class I",
            "attributes": null
          },
          {
            "code": "20112008",
            "description": "Dyspnea leaning over",
            "attributes": null
          },
          {
            "code": "207057006",
            "description": "[D]Shortness of breath",
            "attributes": null
          },
          {
            "code": "207059009",
            "description": "[D]Dyspnea",
            "attributes": null
          },
          {
            "code": "207062007",
            "description": "[D]Breathlessness",
            "attributes": null
          },
          {
            "code": "23141003",
            "description": "Gasping for breath",
            "attributes": null
          },
          {
            "code": "248548009",
            "description": "Nocturnal dyspnea",
            "attributes": null
          },
          {
            "code": "24921003",
            "description": "Dyspnea raising arms",
            "attributes": null
          },
          {
            "code": "251896001",
            "description": "Breathlessness rating",
            "attributes": null
          },
          {
            "code": "25209001",
            "description": "Inspiratory dyspnea",
            "attributes": null
          },
          {
            "code": "267036007",
            "description": "Dyspnea",
            "attributes": null
          },
          {
            "code": "297216006",
            "description": "Increasing breathlessness",
            "attributes": null
          },
          {
            "code": "308149007",
            "description": "[D]Breathlessness",
            "attributes": null
          },
          {
            "code": "34560001",
            "description": "Expiratory dyspnea",
            "attributes": null
          },
          {
            "code": "389324009",
            "description": "Short of breath dressing/undressing",
            "attributes": null
          },
          {
            "code": "389325005",
            "description": "Breathless - strenuous exertion",
            "attributes": null
          },
          {
            "code": "389327002",
            "description": "MRC Breathlessness Scale: grade 2",
            "attributes": null
          },
          {
            "code": "389328007",
            "description": "MRC Breathlessness Scale: grade 3",
            "attributes": null
          },
          {
            "code": "389329004",
            "description": "MRC Breathlessness Scale: grade 4",
            "attributes": null
          },
          {
            "code": "389330009",
            "description": "MRC Breathlessness Scale: grade 5",
            "attributes": null
          },
          {
            "code": "390057009",
            "description": "Short of breath dressing/undressing",
            "attributes": null
          },
          {
            "code": "390058004",
            "description": "Breathless - strenuous exertion",
            "attributes": null
          },
          {
            "code": "390060002",
            "description": "MRC Breathlessness Scale: grade 2",
            "attributes": null
          },
          {
            "code": "390061003",
            "description": "MRC Breathlessness Scale: grade 3",
            "attributes": null
          },
          {
            "code": "390062005",
            "description": "MRC Breathlessness Scale: grade 4",
            "attributes": null
          },
          {
            "code": "390063000",
            "description": "MRC Breathlessness Scale: grade 5",
            "attributes": null
          },
          {
            "code": "390870001",
            "description": "Short of breath dressing/undressing",
            "attributes": null
          },
          {
            "code": "390871002",
            "description": "Breathless - strenuous exertion",
            "attributes": null
          },
          {
            "code": "391123006",
            "description": "Medical Research Council Dyspnoea scale grade 2",
            "attributes": null
          },
          {
            "code": "391124000",
            "description": "Medical Research Council Dyspnoea scale grade 3",
            "attributes": null
          },
          {
            "code": "391125004",
            "description": "Medical Research Council Dyspnoea scale grade 4",
            "attributes": null
          },
          {
            "code": "391126003",
            "description": "Medical Research Council Dyspnoea scale grade 5",
            "attributes": null
          },
          {
            "code": "39231000000103",
            "description": "Borg Breathlessness Score: 3 moderate",
            "attributes": null
          },
          {
            "code": "39241000000107",
            "description": "Borg Breathlessness Score: 4 somewhat severe",
            "attributes": null
          },
          {
            "code": "39251000000105",
            "description": "Borg Breathlessness Score: 5 severe",
            "attributes": null
          },
          {
            "code": "39261000000108",
            "description": "Borg Breathlessness Score: 6 severe (+)",
            "attributes": null
          },
          {
            "code": "39271000000101",
            "description": "Borg Breathlessness Score: 7 very severe",
            "attributes": null
          },
          {
            "code": "39281000000104",
            "description": "Borg Breathlessness Score: 8 very severe (+)",
            "attributes": null
          },
          {
            "code": "39291000000102",
            "description": "Borg Breathlessness Score: 9 very, very severe",
            "attributes": null
          },
          {
            "code": "39301000000103",
            "description": "Borg Breathlessness Score: 10 maximal",
            "attributes": null
          },
          {
            "code": "39950000",
            "description": "Dyspnea, class III",
            "attributes": null
          },
          {
            "code": "401281000",
            "description": "Borg Breathlessness Score: 3 moderate",
            "attributes": null
          },
          {
            "code": "401282007",
            "description": "Borg Breathlessness Score: 4 somewhat severe",
            "attributes": null
          },
          {
            "code": "401284008",
            "description": "Borg Breathlessness Score: 5 severe",
            "attributes": null
          },
          {
            "code": "401286005",
            "description": "Borg Breathlessness Score: 6 severe (+)",
            "attributes": null
          },
          {
            "code": "401290007",
            "description": "Borg Breathlessness Score: 7 very severe",
            "attributes": null
          },
          {
            "code": "401291006",
            "description": "Borg Breathlessness Score: 8 very severe (+)",
            "attributes": null
          },
          {
            "code": "401292004",
            "description": "Borg Breathlessness Score: 9 very, very severe (almost maximal)",
            "attributes": null
          },
          {
            "code": "401293009",
            "description": "Borg Breathlessness Score: 10 maximal",
            "attributes": null
          },
          {
            "code": "407588003",
            "description": "Unable to complete a sentence in one breath",
            "attributes": null
          },
          {
            "code": "41491000000104",
            "description": "Borg Breathlessness Score: 3 moderate",
            "attributes": null
          },
          {
            "code": "41501000000105",
            "description": "Borg Breathlessness Score: 4 somewhat severe",
            "attributes": null
          },
          {
            "code": "41511000000107",
            "description": "Borg Breathlessness Score: 5 severe",
            "attributes": null
          },
          {
            "code": "41521000000101",
            "description": "Borg Breathlessness Score: 6 severe (+)",
            "attributes": null
          },
          {
            "code": "41531000000104",
            "description": "Borg Breathlessness Score: 7 very severe",
            "attributes": null
          },
          {
            "code": "41541000000108",
            "description": "Borg Breathlessness Score: 8 very severe (+)",
            "attributes": null
          },
          {
            "code": "41551000000106",
            "description": "Borg Breathlessness Score: 9 very, very severe",
            "attributes": null
          },
          {
            "code": "41561000000109",
            "description": "Borg Breathlessness Score: 10 maximal",
            "attributes": null
          },
          {
            "code": "45611000000109",
            "description": "Borg Breathlessness Score: 3 moderate",
            "attributes": null
          },
          {
            "code": "45621000000103",
            "description": "Borg Breathlessness Score: 4 somewhat severe",
            "attributes": null
          },
          {
            "code": "45651000000108",
            "description": "Borg Breathlessness Score: 5 severe",
            "attributes": null
          },
          {
            "code": "45671000000104",
            "description": "Borg Breathlessness Score: 6 severe (+)",
            "attributes": null
          },
          {
            "code": "45721000000109",
            "description": "Borg Breathlessness Score: 7 very severe",
            "attributes": null
          },
          {
            "code": "45731000000106",
            "description": "Borg Breathlessness Score: 8 very severe (+)",
            "attributes": null
          },
          {
            "code": "45741000000102",
            "description": "Borg Breathlessness Score: 9 very, very severe (almost maximal)",
            "attributes": null
          },
          {
            "code": "45751000000104",
            "description": "Borg Breathlessness Score: 10 maximal",
            "attributes": null
          },
          {
            "code": "46661000000100",
            "description": "Borg Breathlessness Score: 5 severe",
            "attributes": null
          },
          {
            "code": "47601000000102",
            "description": "Borg Breathlessness Score: 5 severe",
            "attributes": null
          },
          {
            "code": "49233005",
            "description": "Dyspnea",
            "attributes": null
          },
          {
            "code": "498001000000107",
            "description": "[D]Shortness of breath",
            "attributes": null
          },
          {
            "code": "498021000000103",
            "description": "[D]Dyspnoea",
            "attributes": null
          },
          {
            "code": "502631000000100",
            "description": "[D]Breathlessness",
            "attributes": null
          },
          {
            "code": "55442000",
            "description": "Paroxysmal nocturnal dyspnea",
            "attributes": null
          },
          {
            "code": "572661000000100",
            "description": "Breathlessness NOS",
            "attributes": null
          },
          {
            "code": "57769004",
            "description": "Dyspnea after eating",
            "attributes": null
          },
          {
            "code": "59265000",
            "description": "Paroxysmal dyspnea",
            "attributes": null
          },
          {
            "code": "60845006",
            "description": "Dyspnea on exertion",
            "attributes": null
          },
          {
            "code": "62744007",
            "description": "Orthopnea",
            "attributes": null
          },
          {
            "code": "702581006",
            "description": "Difficulty eating due to breathlessness",
            "attributes": null
          },
          {
            "code": "719416003",
            "description": "Opioid therapy for breathlessness management",
            "attributes": null
          },
          {
            "code": "72365000",
            "description": "Dyspnea, class II",
            "attributes": null
          },
          {
            "code": "73322006",
            "description": "Dyspnea, class IV",
            "attributes": null
          },
          {
            "code": "74721000000107",
            "description": "Borg Breathlessness Score: 3 moderate",
            "attributes": null
          },
          {
            "code": "74731000000109",
            "description": "Borg Breathlessness Score: 4 somewhat severe",
            "attributes": null
          },
          {
            "code": "74741000000100",
            "description": "Borg Breathlessness Score: 6 severe (+)",
            "attributes": null
          },
          {
            "code": "74751000000102",
            "description": "Borg Breathlessness Score: 7 very severe",
            "attributes": null
          },
          {
            "code": "74761000000104",
            "description": "Borg Breathlessness Score: 8 very severe (+)",
            "attributes": null
          },
          {
            "code": "74771000000106",
            "description": "Borg Breathlessness Score: 9 very, very severe",
            "attributes": null
          },
          {
            "code": "74781000000108",
            "description": "Borg Breathlessness Score: 10 maximal",
            "attributes": null
          },
          {
            "code": "78961000000105",
            "description": "Borg Breathlessness Score: 3 moderate",
            "attributes": null
          },
          {
            "code": "78971000000103",
            "description": "Borg Breathlessness Score: 4 somewhat severe",
            "attributes": null
          },
          {
            "code": "78981000000101",
            "description": "Borg Breathlessness Score: 6 severe (+)",
            "attributes": null
          },
          {
            "code": "78991000000104",
            "description": "Borg Breathlessness Score: 7 very severe",
            "attributes": null
          },
          {
            "code": "79001000000104",
            "description": "Borg Breathlessness Score: 8 very severe (+)",
            "attributes": null
          },
          {
            "code": "79011000000102",
            "description": "Borg Breathlessness Score: 9 very, very severe",
            "attributes": null
          },
          {
            "code": "79021000000108",
            "description": "Borg Breathlessness Score: 10 maximal",
            "attributes": null
          },
          {
            "code": "870535009",
            "description": "Chronic dyspnea",
            "attributes": null
          },
          {
            "code": "888131000000106",
            "description": "Breathlessness causing difficulty eating",
            "attributes": null
          },
          {
            "code": "888141000000102",
            "description": "Breathlessness causing difficulty eating",
            "attributes": null
          },
          {
            "code": "95101000000108",
            "description": "Unable to complete a sentence in one breath",
            "attributes": null
          },
          {
            "code": "99971000000100",
            "description": "Unable to complete a sentence in one breath",
            "attributes": null
          }
        ]
      }
    ],
    "coding_system_release": "",
    "open_codelist_version_id": "5ab57799",
    "open_codelist_version_tag": "",
    "status": 1,
    "doi": "https://doi.org/10.48533/2arz-1d46",
    "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": 4584,
        "version_name": "Breathlessness",
        "version_date": "2026-01-26T21:32:15.739815Z",
        "is_published": true,
        "is_latest": true
      }
    ]
  }
]