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
- no longer a carer SNOMED CT
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Taken from the
NOTCARER_COD
fields in SARS-CoV2 (COVID-19) Vaccine Uptake Reporting Codes v.1.5.3Published by PRIMIS Covid Vaccination Uptake Reporting - peripheral arterial disease CTV3
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Codes that indicate incident or history of peripheral arterial disease.
This is used for calculating the CHAD2S2-VASc score.
Published by OpenSAFELY - pregnancy or delivered codes including miscarriage and termination SNOMED CT
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Taken from the
PREGDEL_COD
fields in SARS-CoV2 (COVID-19) Vaccine Uptake Reporting Codes v.1.5.3Published by PRIMIS Covid Vaccination Uptake Reporting - receiving chemotherapy or radiotherapy codes SNOMED CT
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Taken from the
DXT_CHEMO_COD
fields in SARS-CoV2 (COVID-19) Vaccine Uptake Reporting Codes v.1.5.3Published by PRIMIS Covid Vaccination Uptake Reporting - resolved severe mental health SNOMED CT
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Taken from the
SMHRES_COD
fields in SARS-CoV2 (COVID-19) Vaccine Uptake Reporting Codes v.1.5.3Published by PRIMIS Covid Vaccination Uptake Reporting - severe and profound learning disability flags CTV3
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This is a list of generic codes which record the presence of a severe or profound learning disability, flagged as such in a patient's records separately to their underlying diagnosis.
Published by OpenSAFELY - severe mental health SNOMED CT
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Taken from the
SEV_MENTAL_COD
fields in SARS-CoV2 (COVID-19) Vaccine Uptake Reporting Codes v.1.5.3Published by PRIMIS Covid Vaccination Uptake Reporting - sick-notes-ctv3 CTV3
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Published by OpenSAFELY
- sick-notes-snomed SNOMED CT
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Published by OpenSAFELY
- splenic disease SNOMED CT
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Taken from the
SPLN_COV_COD
fields in SARS-CoV2 (COVID-19) Vaccine Uptake Reporting Codes v.1.5.3Published by PRIMIS Covid Vaccination Uptake Reporting - to represent household contact of shielding individual SNOMED CT
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Taken from the
HHLD_IMDEF_COD
field in SARS-CoV2 COVID19 Vaccination Uptake Reporting Codes 20_21 v1, published by PRIMIS.© PRIMIS - the University of Nottingham 2021
Published by PRIMIS Covid Vaccination Uptake Reporting - type of residence SNOMED CT
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Taken from the
RESIDE_COD
fields in SARS-CoV2 (COVID-19) Vaccine Uptake Reporting Codes v.1.5.3Published by PRIMIS Covid Vaccination Uptake Reporting - venous thromboembolism ICD-10 ICD-10
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Codes to define venous thromboembolism in ONS death data.
Published by OpenSAFELY - venous-thromboembolic-disease-hospital ICD-10
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Codes to define venous thromboembolic disease in hospital.
Published by OpenSAFELY