OpenCodelists

Welcome to OpenCodelists, created by OpenSAFELY for creating and sharing codelists.

Anybody can also use this tool to create and share codelists. To get started, take a look at the documentation or watch the videos.

If you would like to publish codelists on behalf of an organisation, please get in touch.

Below, you'll find all the codelists that have been used in OpenSAFELY research to date.

All codelists


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All non-salbutamol SABA inhalers used in asthma and COPD dm+d
Taken from the `SABANONSALBINHDRUG_COD` NHS drug refset. Contains public sector information licensed under the UK Open Government Licence v3.0 (https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/).
Published by NHS Drug Refsets
All non-salbutamol inhalers dm+d
Taken from the `NONSALBINHDRUG_COD` NHS drug refset. Contains public sector information licensed under the UK Open Government Licence v3.0 (https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/).
Published by NHS Drug Refsets
All opioids BNF
Used by the following [OpenPrescribing](https://openprescribing.net) measures:

* [High dose opioid items as percentage regular opioids](https://openprescribing.net/measure/opioidspercent/)
Published by OpenPrescribing
All paracetamol and co-codamol tabs and caps BNF
Used by the following [OpenPrescribing](https://openprescribing.net) measures:

* [Soluble/effervescent forms of paracetamol and co-codamol](https://openprescribing.net/measure/solublepara/)
Published by OpenPrescribing
All statins BNF
Used by the following [OpenPrescribing](https://openprescribing.net) measures:

* [Low and medium intensity statins](https://openprescribing.net/measure/statinintensity/)
Published by OpenPrescribing
All tramadol BNF
Used by the following [OpenPrescribing](https://openprescribing.net) measures:

* [Prescribing of high cost tramadol preparations ](https://openprescribing.net/measure/tramadol/)
Published by OpenPrescribing
Allograft stem cell transplant codes SNOMED CT
Taken from the `ALLOTRANSP_COD` refset published by NHSD. Contains public sector information licensed under the UK Open Government Licence v3.0 (https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/).
Alopecia areata codes SNOMED CT
Taken from the `ALOPECIAAREATA_COD` refset published by NHSD. Contains public sector information licensed under the UK Open Government Licence v3.0 (https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/).
Alpha-Adrenoceptor Blocking Drugs dm+d
This code list contains [NHS dm+d codes](https://ebmdatalab.net/what-is-the-dmd-the-nhs-dictionary-of-medicines-and-devices/) for [alpha-adrenoceptor blocking Drugs](https://openprescribing.net/bnf/020504/) in the cardiovascular chapter of BNF codes.
Published by OpenSAFELY
Alzheimer's Disease (ICD10) V1.3 ICD-10
Alzheimer's Disease (SNOMED-CT) V1.3 SNOMED CT
Alzheimer’s disease dementia codes SNOMED CT
Taken from the `DEMALZ_COD` refset published by NHSD. Contains public sector information licensed under the UK Open Government Licence v3.0 (https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/).
Ambiguous Fractures - Not Attributed to Trauma, Fragility, or Osteoporosis SNOMED CT
Identifies codes which refer to bone fractures, which are not:
-Clearly caused by a high-trauma event
-Explicitly referred to as fragility fractures
-Linked with an established diagnosis of osteoporosis
Published by OpenSAFELY
Ambulatory Continuous Glucose Monitoring testing and devices codes SNOMED CT
Taken from the `CLINICALCGM_COD` refset published by NHSD. Contains public sector information licensed under the UK Open Government Licence v3.0 (https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/).
Ambulatory blood pressure codes SNOMED CT
Taken from the `ABPM_COD` refset published by NHSD. Contains public sector information licensed under the UK Open Government Licence v3.0 (https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/).