[
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469719,
    "code": "104301000000104",
    "description": "[D]Underweight",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469720,
    "code": "139082003",
    "description": "Appetite loss: [anorexia] or [anorexia symptom]",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469721,
    "code": "139091004",
    "description": "Weight loss (&amp; abnormal)",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469722,
    "code": "158268008",
    "description": "[D]Anorexia",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469723,
    "code": "158269000",
    "description": "[D]Appetite loss",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469724,
    "code": "158272007",
    "description": "[D]Anorexia NOS",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469725,
    "code": "161826006",
    "description": "Appetite loss: [anorexia] or [anorexia symptom]",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469726,
    "code": "161832001",
    "description": "Weight decreasing",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469727,
    "code": "161834000",
    "description": "Abnormal weight loss (&amp; [symptom])",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469728,
    "code": "162769006",
    "description": "On examination - Underweight",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469729,
    "code": "192017004",
    "description": "Non-organic loss of appetite",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469730,
    "code": "192451007",
    "description": "[X] Eating disorders: [other] or [pica in adults] or [psychogenic loss of appetite]",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469731,
    "code": "198511000000103",
    "description": "Complaining of weight loss",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469732,
    "code": "206915006",
    "description": "[D]Anorexia",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469733,
    "code": "206916007",
    "description": "[D]Appetite loss",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469734,
    "code": "206917003",
    "description": "[D]Anorexia NOS",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469735,
    "code": "213791000000109",
    "description": "Complaining of weight loss",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469736,
    "code": "213801000000108",
    "description": "Complaining of weight loss",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469737,
    "code": "240261000000105",
    "description": "Recent weight loss",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469738,
    "code": "248342006",
    "description": "Underweight",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469739,
    "code": "249468005",
    "description": "Anorexia symptom",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469740,
    "code": "249469002",
    "description": "No interest in food",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469741,
    "code": "249471002",
    "description": "Loss of appetite - symptom",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469742,
    "code": "267024001",
    "description": "Abnormal weight loss",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469743,
    "code": "267158006",
    "description": "Weight loss (&amp; abnormal)",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469744,
    "code": "269813009",
    "description": "Appetite loss - anorexia",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469745,
    "code": "271816004",
    "description": "Lack of appetite",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469746,
    "code": "309257005",
    "description": "Excessive weight loss",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469747,
    "code": "363806002",
    "description": "Weight loss (amount)",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469748,
    "code": "39161000000101",
    "description": "Decrease in appetite",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469749,
    "code": "392758003",
    "description": "O/E - Underweight (context-dependent category)",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469750,
    "code": "401003006",
    "description": "Weight loss from baseline weight",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469751,
    "code": "405788002",
    "description": "Psychogenic loss of appetite",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469752,
    "code": "408388001",
    "description": "[D]Underweight",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469753,
    "code": "413861000000106",
    "description": "[X] Eating disorders: [other] or [pica in adults] or [psychogenic loss of appetite]",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469754,
    "code": "41421000000102",
    "description": "Decrease in appetite",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469755,
    "code": "422868009",
    "description": "Unexplained weight loss",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469756,
    "code": "426977000",
    "description": "Recent weight loss",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469757,
    "code": "432541000000106",
    "description": "[D]Anorexia NOS",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469758,
    "code": "448765001",
    "description": "Unintentional weight loss",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469759,
    "code": "451151000000109",
    "description": "[D]Anorexia NOS",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469760,
    "code": "46641000000101",
    "description": "Decrease in appetite",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469761,
    "code": "496871000000107",
    "description": "[D]Anorexia",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469762,
    "code": "496881000000109",
    "description": "[D]Appetite loss",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469763,
    "code": "503001000000108",
    "description": "[D]Underweight",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469764,
    "code": "511461000000103",
    "description": "Unexplained weight loss",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469765,
    "code": "60861008",
    "description": "Excessive body weight loss",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469766,
    "code": "64379006",
    "description": "Decrease in appetite",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469767,
    "code": "699205002",
    "description": "Involuntary weight loss",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469768,
    "code": "75071000000109",
    "description": "Weight loss from baseline weight",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469769,
    "code": "768571000000103",
    "description": "Unintentional weight loss",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469770,
    "code": "768581000000101",
    "description": "Unintentional weight loss",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469771,
    "code": "78901000000106",
    "description": "Decrease in appetite",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469772,
    "code": "79311000000104",
    "description": "Weight loss from baseline weight",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469773,
    "code": "79890006",
    "description": "Loss of appetite",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469774,
    "code": "816160009",
    "description": "Measured weight loss",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  },
  {
    "concept_id": 9099,
    "concept_history_id": 16584,
    "concept_history_date": "2026-01-26T23:34:05.565648Z",
    "component_id": 15282,
    "component_history_id": 17946,
    "logical_type": 1,
    "codelist_id": 15282,
    "codelist_history_id": 16958,
    "id": 1469775,
    "code": "89362005",
    "description": "Weight loss",
    "attributes": null,
    "rn": 1,
    "concept_version_id": 16584,
    "concept_name": "opensafely/symptoms-weight-loss-and-reduced-appetite/7e02386c",
    "coding_system": {
      "id": 9,
      "name": "SNOMED  CT codes",
      "description": "SNOMED CT codes"
    },
    "phenotype_id": "PH3775",
    "phenotype_version_id": 8922,
    "phenotype_name": "Symptoms: weight loss and reduced appetite"
  }
]