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 we have used in OpenSAFELY research to date.
All codelists
- Allograft stem cell transplant codes SNOMED CT
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Taken from the
ALLOTRANSP_COD
refset published by NHSD.Published by NHSD Primary Care Domain Refsets - Alopecia areata codes SNOMED CT
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Taken from the
ALOPECIAAREATA_COD
refset published by NHSD.Published by NHSD Primary Care Domain Refsets - Alpha-Adrenoceptor Blocking Drugs dm+d
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This code list contains NHS dm+d codes for alpha-adrenoceptor blocking Drugs in the cardiovascular chapter of BNF codes.
Published by OpenSAFELY - Alzheimer's Disease (ICD10) V1.3 ICD-10
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Published by University of Bristol
- Alzheimer's Disease (SNOMED-CT) V1.3 SNOMED CT
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Published by University of Bristol
- Alzheimer’s disease dementia codes SNOMED CT
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Taken from the
DEMALZ_COD
refset published by NHSD.Published by NHSD Primary Care Domain Refsets - Ambulatory Continuous Glucose Monitoring testing and devices codes SNOMED CT
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Taken from the
CLINICALCGM_COD
refset published by NHSD.Published by NHSD Primary Care Domain Refsets - Ambulatory blood pressure codes SNOMED CT
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Taken from the
ABPM_COD
refset published by NHSD.Published by NHSD Primary Care Domain Refsets - Aminoglycosides (antibacterials) dm+d
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Aminoglycoside codelist extracted from antibacterials codelist (https://www.opencodelists.org/codelist/opensafely/antibacterials/27089eaa/)
Published by UKHSA - Amiodarone Rx dm+d
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Taken from the
AMIO_COD
field in the National PINCER Data Specification, published by PRIMIS.© PRIMIS - the University of Nottingham 2021
Published by PINCER - Amoxicillin (oral) dm+d
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This codelist contains amoxicillin formulations which may be given orally.
Published by OpenSAFELY - Amputation CTV3
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Codelist for defining the presence of a history of amputation
Published by OpenSAFELY - Amputation OPCS-4 procedure codes OPCS-4
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OPCS-4 codes to identify amputations following orthopaedic surgery
Published by OpenSAFELY - Amputation of lower limb CTV3
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This captures amputation of the lower limb for the risk prediction project. Other studies requiring amputation codes should refer to the full codelist, under 'Amputation'.
Published by OpenSAFELY - Amyloidosis codes SNOMED CT
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Taken from the
AMYLOID_COD
refset published by NHSD.Published by NHSD Primary Care Domain Refsets