[
  {
    "phenotype_id": "PH3974",
    "phenotype_version_id": 9171,
    "name": "alc_problems",
    "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\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": "2026-01-26T23:41:53.224667Z",
    "author": "QMUL Multimorbidity",
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        "name": "OpenCodelist",
        "value": 31
      },
      {
        "name": "Phenotype Library",
        "value": 18
      }
    ],
    "tags": null,
    "organisation": {
      "id": 1,
      "slug": "opensafely",
      "name": "OpenSAFELY"
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    "world_access": 1,
    "updated": "2026-01-26T23:41:53.217597Z",
    "references": [],
    "signed_off": [],
    "methodology": "",
    "coding_system": [
      {
        "name": "Read codes v2",
        "value": 5
      }
    ],
    "open_codelist_id": "qmul-multimorbidity/alc_problems",
    "source_reference": "https://www.opencodelists.org/codelist/qmul-multimorbidity/alc_problems/230a5681",
    "concept_information": [
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        "concept_version_id": 16833,
        "concept_name": "qmul-multimorbidity/alc_problems/230a5681",
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        "phenotype_id": "PH3974",
        "phenotype_version_id": 9171,
        "phenotype_name": "alc_problems",
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          "Category",
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          {
            "code": "136S.00",
            "description": "Alcohol Problems",
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            }
          },
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            "code": "136T.00",
            "description": "Alcohol Problems",
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          {
            "code": "136W.00",
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            }
          },
          {
            "code": "13Y8.00",
            "description": "Alcohol Problems",
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          },
          {
            "code": "1462.00",
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            "attributes": {
              "Medcode": "8430",
              "ReadcodeDescr": "H/O: alcoholism",
              "Category": "History of Alcohol Problems",
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              "provenance": "Kuan"
            }
          },
          {
            "code": "1B1c.00",
            "description": "Alcohol Problems",
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              "Medcode": "38061",
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              "CodingSystem": "None",
              "provenance": "Kuan"
            }
          },
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            "code": "63C7.00",
            "description": "Alcohol Problems",
            "attributes": {
              "Medcode": "17266",
              "ReadcodeDescr": "Maternal alcohol abuse",
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          },
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            "code": "66e..00",
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            "code": "66e0.00",
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          },
          {
            "code": "7P22100",
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              "Medcode": "56410",
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              "Category": "Diagnosis of Alcohol Problems",
              "CodingSystem": "None",
              "provenance": "Kuan"
            }
          },
          {
            "code": "8BA8.00",
            "description": "Alcohol Problems",
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              "Medcode": "2083",
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              "CodingSystem": "None",
              "provenance": "Kuan"
            }
          },
          {
            "code": "8CAv.00",
            "description": "Alcohol Problems",
            "attributes": {
              "Medcode": "97309",
              "ReadcodeDescr": "Advised to contact primary care alcohol worker",
              "Category": "Diagnosis of Alcohol Problems",
              "CodingSystem": "None",
              "provenance": "Kuan"
            }
          },
          {
            "code": "8G32.00",
            "description": "Alcohol Problems",
            "attributes": {
              "Medcode": "29691",
              "ReadcodeDescr": "Aversion therapy - alcoholism",
              "Category": "Diagnosis of Alcohol Problems",
              "CodingSystem": "None",
              "provenance": "Kuan"
            }
          },
          {
            "code": "8H35.00",
            "description": "Alcohol Problems",
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              "Medcode": "21650",
              "ReadcodeDescr": "Admitted to alcohol detoxification centre",
              "Category": "Diagnosis of Alcohol Problems",
              "CodingSystem": "None",
              "provenance": "Kuan"
            }
          },
          {
            "code": "8H7p.00",
            "description": "Alcohol Problems",
            "attributes": {
              "Medcode": "9849",
              "ReadcodeDescr": "Referral to community alcohol team",
              "Category": "Diagnosis of Alcohol Problems",
              "CodingSystem": "None",
              "provenance": "Kuan"
            }
          },
          {
            "code": "8HkG.00",
            "description": "Alcohol Problems",
            "attributes": {
              "Medcode": "94553",
              "ReadcodeDescr": "Referral to specialist alcohol treatment service",
              "Category": "Diagnosis of Alcohol Problems",
              "CodingSystem": "None",
              "provenance": "Kuan"
            }
          },
          {
            "code": "8HkJ.00",
            "description": "Alcohol Problems",
            "attributes": {
              "Medcode": "96993",
              "ReadcodeDescr": "Referral to alcohol brief intervention service",
              "Category": "Diagnosis of Alcohol Problems",
              "CodingSystem": "None",
              "provenance": "Kuan"
            }
          },
          {
            "code": "9k1..00",
            "description": "Alcohol Problems",
            "attributes": {
              "Medcode": "11740",
              "ReadcodeDescr": "Alcohol misuse - enhanced services administration",
              "Category": "Diagnosis of Alcohol Problems",
              "CodingSystem": "None",
              "provenance": "Kuan"
            }
          },
          {
            "code": "9k12.00",
            "description": "Alcohol Problems",
            "attributes": {
              "Medcode": "63529",
              "ReadcodeDescr": "Alcohol misuse - enhanced service completed",
              "Category": "Diagnosis of Alcohol Problems",
              "CodingSystem": "None",
              "provenance": "Kuan"
            }
          },
          {
            "code": "9k1A.00",
            "description": "Alcohol Problems",
            "attributes": {
              "Medcode": "96053",
              "ReadcodeDescr": "Brief intervention for excessive alcohol consumptn completed",
              "Category": "Diagnosis of Alcohol Problems",
              "CodingSystem": "None",
              "provenance": "Kuan"
            }
          },
          {
            "code": "9k1B.00",
            "description": "Alcohol Problems",
            "attributes": {
              "Medcode": "96054",
              "ReadcodeDescr": "Extended intervention for excessive alcohol consumptn complt",
              "Category": "Diagnosis of Alcohol Problems",
              "CodingSystem": "None",
              "provenance": "Kuan"
            }
          },
          {
            "code": "9NN2.00",
            "description": "Alcohol Problems",
            "attributes": {
              "Medcode": "9489",
              "ReadcodeDescr": "Under care of community alcohol team",
              "Category": "Diagnosis of Alcohol Problems",
              "CodingSystem": "None",
              "provenance": "Kuan"
            }
          },
          {
            "code": "C150500",
            "description": "Alcohol Problems",
            "attributes": {
              "Medcode": "65754",
              "ReadcodeDescr": "Alcohol-induced pseudo-Cushing's syndrome",
              "Category": "Diagnosis of Alcohol Problems",
              "CodingSystem": "None",
              "provenance": "Kuan"
            }
          },
          {
            "code": "C251.11",
            "description": "Alcohol Problems",
            "attributes": {
              "Medcode": "4501",
              "ReadcodeDescr": "Wernicke's encephalopathy",
              "Category": "Diagnosis of Alcohol Problems",
              "CodingSystem": "None",
              "provenance": "Kuan"
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          },
          {
            "code": "C253.00",
            "description": "Alcohol Problems",
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              "Medcode": "11107",
              "ReadcodeDescr": "Wernicke's encephalopathy",
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              "CodingSystem": "None",
              "provenance": "Kuan"
            }
          },
          {
            "code": "E01..00",
            "description": "Alcohol Problems",
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              "Medcode": "16237",
              "ReadcodeDescr": "Alcoholic psychoses",
              "Category": "Diagnosis of Alcohol Problems",
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              "provenance": "Kuan and Cambridge"
            }
          },
          {
            "code": "E010.00",
            "description": "Alcohol Problems",
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              "Medcode": "16225",
              "ReadcodeDescr": "Alcohol withdrawal delirium",
              "Category": "Diagnosis of Alcohol Problems",
              "CodingSystem": "readcode",
              "provenance": "Kuan and Cambridge"
            }
          },
          {
            "code": "E010.11",
            "description": "Alcohol Problems",
            "attributes": {
              "Medcode": "22277",
              "ReadcodeDescr": "DTs - delirium tremens",
              "Category": "Diagnosis of Alcohol Problems",
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              "provenance": "Kuan"
            }
          },
          {
            "code": "E010.12",
            "description": "Alcohol Problems",
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              "Medcode": "1476",
              "ReadcodeDescr": "Delirium tremens",
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              "CodingSystem": "None",
              "provenance": "Kuan"
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          },
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            "code": "E011.00",
            "description": "Alcohol Problems",
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              "Medcode": "20762",
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              "provenance": "Kuan and Cambridge"
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          },
          {
            "code": "E011000",
            "description": "Alcohol Problems",
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              "Medcode": "4500",
              "ReadcodeDescr": "Korsakov's alcoholic psychosis",
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          },
          {
            "code": "E011100",
            "description": "Alcohol Problems",
            "attributes": {
              "Medcode": "11106",
              "ReadcodeDescr": "Korsakov's alcoholic psychosis with peripheral neuritis",
              "Category": "Diagnosis of Alcohol Problems",
              "CodingSystem": "readcode",
              "provenance": "Kuan and Cambridge"
            }
          },
          {
            "code": "E011200",
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              "Medcode": "18636",
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            "code": "E011z00",
            "description": "Alcohol Problems",
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              "Medcode": "41920",
              "ReadcodeDescr": "Alcohol amnestic syndrome NOS",
              "Category": "Diagnosis of Alcohol Problems",
              "CodingSystem": "readcode",
              "provenance": "Kuan and Cambridge"
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            "code": "E012.00",
            "description": "Alcohol Problems",
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              "Medcode": "54505",
              "ReadcodeDescr": "Other alcoholic dementia",
              "Category": "Diagnosis of Alcohol Problems",
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              "provenance": "Kuan and Cambridge"
            }
          },
          {
            "code": "E012000",
            "description": "Alcohol Problems",
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          },
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            "code": "E012.11",
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              "provenance": "Kuan"
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          },
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            "code": "E013.00",
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          },
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            "code": "E014.00",
            "description": "Alcohol Problems",
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              "Medcode": "57939",
              "ReadcodeDescr": "Pathological alcohol intoxication",
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              "provenance": "Cambridge"
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            "code": "E015.00",
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              "provenance": "Kuan and Cambridge"
            }
          },
          {
            "code": "E01yz00",
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            "code": "E01z.00",
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              "provenance": "Kuan and Cambridge"
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          },
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            "code": "E23..00",
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              "provenance": "Kuan and Cambridge"
            }
          },
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            "code": "E230.00",
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              "Category": "Diagnosis of Alcohol Problems",
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            "code": "E230100",
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          },
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            "code": "E230.11",
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              "ReadcodeDescr": "Alcohol dependence with acute alcoholic intoxication",
              "Category": "Diagnosis of Alcohol Problems",
              "CodingSystem": "None",
              "provenance": "Kuan"
            }
          },
          {
            "code": "E230200",
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            "code": "E230300",
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          },
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            "code": "E230z00",
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              "Category": "Diagnosis of Alcohol Problems",
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              "provenance": "Kuan and Cambridge"
            }
          },
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            "description": "Alcohol Problems",
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            "code": "E231000",
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            }
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            "code": "E231100",
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              "Category": "Diagnosis of Alcohol Problems",
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              "provenance": "Kuan and Cambridge"
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          },
          {
            "code": "E231.11",
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              "provenance": "Kuan"
            }
          },
          {
            "code": "E23..12",
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              "ReadcodeDescr": "Alcohol problem drinking",
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          },
          {
            "code": "E231200",
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              "Category": "Diagnosis of Alcohol Problems",
              "CodingSystem": "readcode",
              "provenance": "Kuan and Cambridge"
            }
          },
          {
            "code": "E231300",
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          },
          {
            "code": "E231z00",
            "description": "Alcohol Problems",
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              "Category": "Diagnosis of Alcohol Problems",
              "CodingSystem": "readcode",
              "provenance": "Kuan and Cambridge"
            }
          },
          {
            "code": "E23z.00",
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              "ReadcodeDescr": "Alcohol dependence syndrome NOS",
              "Category": "Diagnosis of Alcohol Problems",
              "CodingSystem": "readcode",
              "provenance": "Kuan and Cambridge"
            }
          },
          {
            "code": "E250.00",
            "description": "Alcohol Problems",
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              "ReadcodeDescr": "Nondependent alcohol abuse",
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              "CodingSystem": "readcode",
              "provenance": "Cambridge"
            }
          },
          {
            "code": "E250000",
            "description": "Alcohol Problems",
            "attributes": {
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              "ReadcodeDescr": "Nondependent alcohol abuse, unspecified",
              "Category": "None",
              "CodingSystem": "readcode",
              "provenance": "Cambridge"
            }
          },
          {
            "code": "E250100",
            "description": "Alcohol Problems",
            "attributes": {
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              "ReadcodeDescr": "Nondependent alcohol abuse, continuous",
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              "CodingSystem": "readcode",
              "provenance": "Cambridge"
            }
          },
          {
            "code": "E250200",
            "description": "Alcohol Problems",
            "attributes": {
              "Medcode": "12974",
              "ReadcodeDescr": "Nondependent alcohol abuse, episodic",
              "Category": "None",
              "CodingSystem": "readcode",
              "provenance": "Cambridge"
            }
          },
          {
            "code": "E250300",
            "description": "Alcohol Problems",
            "attributes": {
              "Medcode": "31569",
              "ReadcodeDescr": "Nondependent alcohol abuse in remission",
              "Category": "None",
              "CodingSystem": "readcode",
              "provenance": "Cambridge"
            }
          },
          {
            "code": "E250z00",
            "description": "Alcohol Problems",
            "attributes": {
              "Medcode": "28150",
              "ReadcodeDescr": "Nondependent alcohol abuse NOS",
              "Category": "None",
              "CodingSystem": "readcode",
              "provenance": "Cambridge"
            }
          },
          {
            "code": "Eu10.00",
            "description": "Alcohol Problems",
            "attributes": {
              "Medcode": "5611",
              "ReadcodeDescr": "[X]Mental and behavioural disorders due to use of alcohol",
              "Category": "Diagnosis of Alcohol Problems",
              "CodingSystem": "readcode",
              "provenance": "Kuan and Cambridge"
            }
          },
          {
            "code": "Eu10000",
            "description": "Alcohol Problems",
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