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

Codes indicating attendance at a pulmonary rehabilitation programme SNOMED CT: Taken from the PULRHBATT_COD refset published by NHSD.

Published by NHSD Primary Care Domain Refsets
Codes indicating cardiovascular disease (CVD) risk assessment was deemed unsuitable for the patient SNOMED CT: Taken from the CVDASSPU_COD refset published by NHSD.

Published by NHSD Primary Care Domain Refsets
Codes indicating care home residency SNOMED CT: Taken from the CAREHOME_COD refset published by NHSD.

Published by NHSD Primary Care Domain Refsets
Codes indicating exposure to second-hand smoke SNOMED CT: Taken from the SMOKEXPOS_COD refset published by NHSD.

Published by NHSD Primary Care Domain Refsets
Codes indicating no known exposure to second-hand smoke SNOMED CT: Taken from the NOSMOKEXPOS_COD refset published by NHSD.

Published by NHSD Primary Care Domain Refsets
Codes indicating number of COPD exacerbations SNOMED CT: Taken from the COPDEXACB_COD refset published by NHSD.

Published by NHSD Primary Care Domain Refsets
Codes indicating patient chose not to have a proactive care needs assessment SNOMED CT: Taken from the PCNASSDEC_COD refset published by NHSD.

Published by NHSD Primary Care Domain Refsets
Codes indicating patient chose not to receive a Pertussis vaccination in pregnancy SNOMED CT: Taken from the PERVACDEC_COD refset published by NHSD.

Published by NHSD Primary Care Domain Refsets
Codes indicating patient chosen not to undertake ambulatory blood pressure monitoring (ABPM) SNOMED CT: Taken from the ABPMDEC_COD refset published by NHSD.

Published by NHSD Primary Care Domain Refsets
Codes indicating patient chosen not to undertake home blood pressure measurement (HBPM) SNOMED CT: Taken from the HOMEBPDEC_COD refset published by NHSD.

Published by NHSD Primary Care Domain Refsets
Codes indicating patient has been seen by a health coach SNOMED CT: Taken from the HEALCOACH_COD refset published by NHSD.

Published by NHSD Primary Care Domain Refsets
Codes indicating patient has chosen not to complete a General Practice Physical Activity Questionnaire SNOMED CT: Taken from the GPPAQDEC_COD refset published by NHSD.

Published by NHSD Primary Care Domain Refsets
Codes indicating patient has chosen not to have an exercise assessment SNOMED CT: Taken from the EXERASSDEC_COD refset published by NHSD.

Published by NHSD Primary Care Domain Refsets
Codes indicating patient has chosen not to have bowel cancer screening SNOMED CT: Taken from the COLCANSCRDEC_COD refset published by NHSD.

Published by NHSD Primary Care Domain Refsets
Codes indicating patient has chosen not to have their illicit substance abuse assessment SNOMED CT: Taken from the ILLSUBASSDEC_COD refset published by NHSD.

Published by NHSD Primary Care Domain Refsets