[
  {
    "phenotype_id": "PH3196",
    "phenotype_version_id": 8180,
    "name": "Diltiazem",
    "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\nUsed by the following [OpenPrescribing](https://openprescribing.net) measures:\n\n\n- [Diltiazem preparations (\\>60mg) prescribed generically](https://openprescribing.net/measure/diltiazem/)\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": "2026-01-26T23:06:31.993115Z",
    "author": "OpenPrescribing",
    "collections": [
      {
        "name": "OpenCodelist",
        "value": 31
      },
      {
        "name": "Phenotype Library",
        "value": 18
      }
    ],
    "tags": null,
    "organisation": {
      "id": 1,
      "slug": "opensafely",
      "name": "OpenSAFELY"
    },
    "world_access": 1,
    "updated": "2026-01-26T23:06:31.986239Z",
    "references": [
      {
        "url": "https://openprescribing.net/measure/diltiazem/",
        "title": "OpenPrescribing measure: Diltiazem preparations (>60mg) prescribed generically"
      }
    ],
    "signed_off": [],
    "methodology": "",
    "coding_system": [
      {
        "name": "BNF codes",
        "value": 11
      }
    ],
    "open_codelist_id": "openprescribing/diltiazem",
    "source_reference": "https://www.opencodelists.org/codelist/openprescribing/diltiazem/4a25c725",
    "concept_information": [
      {
        "concept_id": 8357,
        "concept_version_id": 15842,
        "concept_name": "openprescribing/diltiazem/4a25c725",
        "coding_system": {
          "id": 11,
          "name": "BNF codes",
          "description": "BNF codes"
        },
        "phenotype_id": "PH3196",
        "phenotype_version_id": 8180,
        "phenotype_name": "Diltiazem",
        "code_attribute_header": [],
        "codes": [
          {
            "code": "0206020C0AAACAC",
            "description": "Diltiazem 90mg modified-release tablets",
            "attributes": null
          },
          {
            "code": "0206020C0AAAEAE",
            "description": "Diltiazem 300mg modified-release capsules",
            "attributes": null
          },
          {
            "code": "0206020C0AAASAS",
            "description": "Diltiazem 120mg modified-release tablets",
            "attributes": null
          },
          {
            "code": "0206020C0AAATAT",
            "description": "Diltiazem 90mg modified-release capsules",
            "attributes": null
          },
          {
            "code": "0206020C0AAAUAU",
            "description": "Diltiazem 120mg modified-release capsules",
            "attributes": null
          },
          {
            "code": "0206020C0AAAVAV",
            "description": "Diltiazem 180mg modified-release capsules",
            "attributes": null
          },
          {
            "code": "0206020C0AAAWAW",
            "description": "Diltiazem 240mg modified-release capsules",
            "attributes": null
          },
          {
            "code": "0206020C0AAAXAX",
            "description": "Diltiazem 200mg modified-release capsules",
            "attributes": null
          },
          {
            "code": "0206020C0AABABA",
            "description": "Diltiazem 360mg modified-release capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BBABAC",
            "description": "Tildiem Retard 90mg tablets",
            "attributes": null
          },
          {
            "code": "0206020C0BBACAS",
            "description": "Tildiem Retard 120mg tablets",
            "attributes": null
          },
          {
            "code": "0206020C0BBADAE",
            "description": "Tildiem LA 300 capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BBAEAX",
            "description": "Tildiem LA 200 capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BCABAS",
            "description": "Calcicard CR 120mg tablets",
            "attributes": null
          },
          {
            "code": "0206020C0BCACAC",
            "description": "Calcicard CR 90mg tablets",
            "attributes": null
          },
          {
            "code": "0206020C0BEABAC",
            "description": "Angiozem CR 90mg tablets",
            "attributes": null
          },
          {
            "code": "0206020C0BFAAAS",
            "description": "Adizem-SR 120mg tablets",
            "attributes": null
          },
          {
            "code": "0206020C0BFACAT",
            "description": "Adizem-SR 90mg capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BFADAU",
            "description": "Adizem-SR 120mg capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BFAEAV",
            "description": "Adizem-SR 180mg capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BFAFAE",
            "description": "Adizem-XL 300mg capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BFAGAU",
            "description": "Adizem-XL 120mg capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BFAHAV",
            "description": "Adizem-XL 180mg capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BFAIAW",
            "description": "Adizem-XL 240mg capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BFAJAX",
            "description": "Adizem-XL 200mg capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BHABAT",
            "description": "Dilzem SR 90 capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BHACAU",
            "description": "Dilzem SR 120 capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BHADAU",
            "description": "Dilzem XL 120 capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BHAEAV",
            "description": "Dilzem XL 180 capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BHAFAW",
            "description": "Dilzem XL 240 capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BIAAAU",
            "description": "Slozem 120mg capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BIABAV",
            "description": "Slozem 180mg capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BIACAW",
            "description": "Slozem 240mg capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BIADAE",
            "description": "Slozem 300mg capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BJAAAT",
            "description": "Angitil SR 90 capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BJABAU",
            "description": "Angitil SR 120 capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BJACAV",
            "description": "Angitil SR 180 capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BJADAW",
            "description": "Angitil XL 240 capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BJAEAE",
            "description": "Angitil XL 300 capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BMAAAE",
            "description": "Zemtard 300 XL capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BMABAU",
            "description": "Zemtard 120 XL capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BMACAV",
            "description": "Zemtard 180 XL capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BMADAW",
            "description": "Zemtard 240 XL capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BNAAAU",
            "description": "Viazem XL 120mg capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BNABAV",
            "description": "Viazem XL 180mg capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BNACAW",
            "description": "Viazem XL 240mg capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BNADAE",
            "description": "Viazem XL 300mg capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BNAEBA",
            "description": "Viazem XL 360mg capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BPAAAT",
            "description": "Dilcardia SR 90mg capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BPABAU",
            "description": "Dilcardia SR 120mg capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BRABAT",
            "description": "Bi-Carzem SR 90mg capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BRACAU",
            "description": "Bi-Carzem SR 120mg capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BRAEAE",
            "description": "Bi-Carzem XL 300mg capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BVAAAV",
            "description": "Zemret 180 XL capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BVABAW",
            "description": "Zemret 240 XL capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BVACAE",
            "description": "Zemret 300 XL capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BYABAT",
            "description": "Kenzem SR 90mg capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BYACAU",
            "description": "Kenzem SR 120mg capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BZAAAE",
            "description": "Uard 300XL capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BZABAU",
            "description": "Uard 120XL capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BZACAV",
            "description": "Uard 180XL capsules",
            "attributes": null
          },
          {
            "code": "0206020C0BZADAW",
            "description": "Uard 240XL capsules",
            "attributes": null
          }
        ]
      }
    ],
    "coding_system_release": "",
    "open_codelist_version_id": "4a25c725",
    "open_codelist_version_tag": "",
    "status": 1,
    "doi": "https://doi.org/10.48533/zx0t-1n47",
    "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": 8180,
        "version_name": "Diltiazem",
        "version_date": "2026-01-26T23:06:32.000571Z",
        "is_published": true,
        "is_latest": true
      }
    ]
  }
]