[
  {
    "phenotype_id": "PH3567",
    "phenotype_version_id": 8641,
    "name": "Methylphenidate",
    "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\npseudoBNF codelist for methylphenidate\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": "2026-01-26T23:22:26.258373Z",
    "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": "2026-01-26T23:22:26.249481Z",
    "references": [
      {
        "url": "https://github.com/opensafely/codelist-development/issues/311",
        "title": "Github discussion"
      }
    ],
    "signed_off": [],
    "methodology": "This codelist was created based on the items under pseudoBNF code: Methylphenidate hydrochloride(0404000M0\\).\n\n",
    "coding_system": [
      {
        "name": "BNF codes",
        "value": 11
      }
    ],
    "open_codelist_id": "opensafely/methylphenidate",
    "source_reference": "https://www.opencodelists.org/codelist/opensafely/methylphenidate/189f9e27",
    "concept_information": [
      {
        "concept_id": 8818,
        "concept_version_id": 16303,
        "concept_name": "opensafely/methylphenidate/189f9e27",
        "coding_system": {
          "id": 11,
          "name": "BNF codes",
          "description": "BNF codes"
        },
        "phenotype_id": "PH3567",
        "phenotype_version_id": 8641,
        "phenotype_name": "Methylphenidate",
        "code_attribute_header": [],
        "codes": [
          {
            "code": "0404000M0",
            "description": "Methylphenidate hydrochloride",
            "attributes": null
          },
          {
            "code": "0404000M0AA",
            "description": "Methylphenidate hydrochloride",
            "attributes": null
          },
          {
            "code": "0404000M0AAAAAA",
            "description": "Methylphenidate 10mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0AAACAC",
            "description": "Methylphenidate 10mg/5ml oral solution",
            "attributes": null
          },
          {
            "code": "0404000M0AAADAD",
            "description": "Methylphenidate 6.25mg/5ml oral solution",
            "attributes": null
          },
          {
            "code": "0404000M0AAAFAF",
            "description": "Methylphenidate 5mg/5ml oral solution",
            "attributes": null
          },
          {
            "code": "0404000M0AAAGAG",
            "description": "Methylphenidate 20mg/5ml oral solution",
            "attributes": null
          },
          {
            "code": "0404000M0AAAHAH",
            "description": "Methylphenidate 20mg modified-release tablets",
            "attributes": null
          },
          {
            "code": "0404000M0AAAIAI",
            "description": "Methylphenidate 12.5mg/5ml oral solution",
            "attributes": null
          },
          {
            "code": "0404000M0AAAJAJ",
            "description": "Methylphenidate 5mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0AAAKAK",
            "description": "Methylphenidate 20mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0AAALAL",
            "description": "Methylphenidate 2.5mg/5ml oral solution",
            "attributes": null
          },
          {
            "code": "0404000M0AAAMAM",
            "description": "Methylphenidate 18mg modified-release tablets",
            "attributes": null
          },
          {
            "code": "0404000M0AAANAN",
            "description": "Methylphenidate 36mg modified-release tablets",
            "attributes": null
          },
          {
            "code": "0404000M0AAAQAQ",
            "description": "Methylphenidate 20mg modified-release capsules",
            "attributes": null
          },
          {
            "code": "0404000M0AAARAR",
            "description": "Methylphenidate 54mg modified-release tablets",
            "attributes": null
          },
          {
            "code": "0404000M0AAATAT",
            "description": "Methylphenidate 27mg modified-release tablets",
            "attributes": null
          },
          {
            "code": "0404000M0AAAUAU",
            "description": "Methylphenidate 10mg modified-release capsules",
            "attributes": null
          },
          {
            "code": "0404000M0AAAVAV",
            "description": "Methylphenidate 30mg modified-release capsules",
            "attributes": null
          },
          {
            "code": "0404000M0AAAWAW",
            "description": "Methylphenidate 40mg modified-release capsules",
            "attributes": null
          },
          {
            "code": "0404000M0AAAXAX",
            "description": "Methylphenidate 15mg/5ml oral solution",
            "attributes": null
          },
          {
            "code": "0404000M0AAAYAY",
            "description": "Methylphenidate 5mg modified-release capsules",
            "attributes": null
          },
          {
            "code": "0404000M0AAAZAZ",
            "description": "Methylphenidate 50mg modified-release capsules",
            "attributes": null
          },
          {
            "code": "0404000M0AABABA",
            "description": "Methylphenidate 60mg modified-release capsules",
            "attributes": null
          },
          {
            "code": "0404000M0AABBBB",
            "description": "Methylphenidate 5mg/5ml oral suspension",
            "attributes": null
          },
          {
            "code": "0404000M0AABCBC",
            "description": "Methylphenidate 2mg/ml oral solution sugar free",
            "attributes": null
          },
          {
            "code": "0404000M0BB",
            "description": "Ritalin",
            "attributes": null
          },
          {
            "code": "0404000M0BBAAAA",
            "description": "Ritalin 10mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BBABAH",
            "description": "Ritalin-SR 20mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BBACAU",
            "description": "Ritalin XL 10mg capsules",
            "attributes": null
          },
          {
            "code": "0404000M0BBADAQ",
            "description": "Ritalin XL 20mg capsules",
            "attributes": null
          },
          {
            "code": "0404000M0BBAEAV",
            "description": "Ritalin XL 30mg capsules",
            "attributes": null
          },
          {
            "code": "0404000M0BBAFBA",
            "description": "Ritalin XL 60mg capsules",
            "attributes": null
          },
          {
            "code": "0404000M0BBAGAW",
            "description": "Ritalin XL 40mg capsules",
            "attributes": null
          },
          {
            "code": "0404000M0BC",
            "description": "Equasym",
            "attributes": null
          },
          {
            "code": "0404000M0BCAAAJ",
            "description": "Equasym 5mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BCABAA",
            "description": "Equasym 10mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BCACAK",
            "description": "Equasym 20mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BCADAU",
            "description": "Equasym XL 10mg capsules",
            "attributes": null
          },
          {
            "code": "0404000M0BCAEAQ",
            "description": "Equasym XL 20mg capsules",
            "attributes": null
          },
          {
            "code": "0404000M0BCAFAV",
            "description": "Equasym XL 30mg capsules",
            "attributes": null
          },
          {
            "code": "0404000M0BD",
            "description": "Concerta",
            "attributes": null
          },
          {
            "code": "0404000M0BDAAAM",
            "description": "Concerta XL 18mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BDABAN",
            "description": "Concerta XL 36mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BDACAR",
            "description": "Concerta 54mg modified-release tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BDADAT",
            "description": "Concerta 27mg modified-release tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BDAEAT",
            "description": "Concerta XL 27mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BDAFAR",
            "description": "Concerta XL 54mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BF",
            "description": "Tranquilyn",
            "attributes": null
          },
          {
            "code": "0404000M0BFAAAJ",
            "description": "Tranquilyn 5mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BFABAA",
            "description": "Tranquilyn 10mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BFACAK",
            "description": "Tranquilyn 20mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BG",
            "description": "Medikinet",
            "attributes": null
          },
          {
            "code": "0404000M0BGAAAJ",
            "description": "Medikinet 5mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BGABAA",
            "description": "Medikinet 10mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BGACAK",
            "description": "Medikinet 20mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BGADAU",
            "description": "Medikinet XL 10mg capsules",
            "attributes": null
          },
          {
            "code": "0404000M0BGAEAQ",
            "description": "Medikinet XL 20mg capsules",
            "attributes": null
          },
          {
            "code": "0404000M0BGAFAV",
            "description": "Medikinet XL 30mg capsules",
            "attributes": null
          },
          {
            "code": "0404000M0BGAGAW",
            "description": "Medikinet XL 40mg capsules",
            "attributes": null
          },
          {
            "code": "0404000M0BGAHAY",
            "description": "Medikinet XL 5mg capsules",
            "attributes": null
          },
          {
            "code": "0404000M0BGAIAZ",
            "description": "Medikinet XL 50mg capsules",
            "attributes": null
          },
          {
            "code": "0404000M0BGAJBA",
            "description": "Medikinet XL 60mg capsules",
            "attributes": null
          },
          {
            "code": "0404000M0BH",
            "description": "Matoride",
            "attributes": null
          },
          {
            "code": "0404000M0BHAAAN",
            "description": "Matoride XL 36mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BHABAR",
            "description": "Matoride XL 54mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BHACAM",
            "description": "Matoride XL 18mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BI",
            "description": "Xenidate",
            "attributes": null
          },
          {
            "code": "0404000M0BIAAAM",
            "description": "Xenidate XL 18mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BIACAN",
            "description": "Xenidate XL 36mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BIADAR",
            "description": "Xenidate XL 54mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BIAEAT",
            "description": "Xenidate XL 27mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BJ",
            "description": "Delmosart",
            "attributes": null
          },
          {
            "code": "0404000M0BJAAAM",
            "description": "Delmosart 18mg modified-release tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BJABAT",
            "description": "Delmosart 27mg modified-release tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BJACAN",
            "description": "Delmosart 36mg modified-release tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BJADAR",
            "description": "Delmosart 54mg modified-release tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BK",
            "description": "Xaggitin",
            "attributes": null
          },
          {
            "code": "0404000M0BKAAAM",
            "description": "Xaggitin XL 18mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BKABAT",
            "description": "Xaggitin XL 27mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BKACAN",
            "description": "Xaggitin XL 36mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BKADAR",
            "description": "Xaggitin XL 54mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BL",
            "description": "Metyrol",
            "attributes": null
          },
          {
            "code": "0404000M0BLAAAU",
            "description": "Metyrol XL 10 mg capsules",
            "attributes": null
          },
          {
            "code": "0404000M0BLABAQ",
            "description": "Metyrol XL 20mg capsules",
            "attributes": null
          },
          {
            "code": "0404000M0BLACAV",
            "description": "Metyrol XL 30mg capsules",
            "attributes": null
          },
          {
            "code": "0404000M0BLADAW",
            "description": "Metyrol XL 40mg capsules",
            "attributes": null
          },
          {
            "code": "0404000M0BLAEBA",
            "description": "Metyrol XL 60mg capsules",
            "attributes": null
          },
          {
            "code": "0404000M0BM",
            "description": "Affenid",
            "attributes": null
          },
          {
            "code": "0404000M0BMAAAM",
            "description": "Affenid XL 18mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BMABAT",
            "description": "Affenid XL 27mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BMACAN",
            "description": "Affenid XL 36mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BMADAR",
            "description": "Affenid XL 54mg tablets",
            "attributes": null
          },
          {
            "code": "0404000M0BN",
            "description": "Meflynate",
            "attributes": null
          },
          {
            "code": "0404000M0BNAAAU",
            "description": "Meflynate XL 10mg capsules",
            "attributes": null
          },
          {
            "code": "0404000M0BNABAQ",
            "description": "Meflynate XL 20mg capsules",
            "attributes": null
          },
          {
            "code": "0404000M0BNACAV",
            "description": "Meflynate XL 30mg capsules",
            "attributes": null
          },
          {
            "code": "0404000M0BNADAW",
            "description": "Meflynate XL 40mg capsules",
            "attributes": null
          },
          {
            "code": "0404000M0BNAEBA",
            "description": "Meflynate XL 60mg capsules",
            "attributes": null
          }
        ]
      }
    ],
    "coding_system_release": "",
    "open_codelist_version_id": "189f9e27",
    "open_codelist_version_tag": "",
    "status": 1,
    "doi": "https://doi.org/10.48533/ywkm-v982",
    "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": 8641,
        "version_name": "Methylphenidate",
        "version_date": "2026-01-26T23:22:26.268561Z",
        "is_published": true,
        "is_latest": true
      }
    ]
  }
]