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.

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Renal Function Codes SNOMED CT
Taken from the `RENAL_COD` field in the National PINCER Data Specification, published by PRIMIS.

© PRIMIS - the University of Nottingham 2021
Published by PINCER
Renal dialysis codes SNOMED CT
Taken from the `DIALYSIS_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/).
Renal dialysis stopped codes SNOMED CT
Taken from the `DIALSTOP_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/).
Renal replacement therapy CTV3
A codelist developed to support identification of people with chronic kidney disease using codes indicating end stage renal disease, dialysis or kidney transplant code.
Published by OpenSAFELY
Renal transplant codes SNOMED CT
Taken from the `RENALTRANSP_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/).
Renin-Angiotensin system Rx dm+d
Taken from the `ACEI_COD` field in the National PINCER Data Specification, published by PRIMIS.

© PRIMIS - the University of Nottingham 2021
Published by PINCER
Repair of neck of femur - Closed reduction of intracapsular fracture of the neck of femur and fixation using nail or (W24) OPCS-4
Procedure category: Repair of neck of femur - Includes hemiarthoplasty, that is, replacement of the head of femur only, including revision of a previous hemiarthroplasty (but excluding conversion to total joint replacement) and reduction of fracture of the neck of femur using pin and plate, dynamic hip screw or cannulated screw. The minimum wound class for repair of neck of femur surgery is clean.

Procedure subcategory: Closed reduction of intracapsular fracture of the neck of femur and fixati…
Repair of neck of femur - Other prosthetic replacement of head of femur (Clean) (W48) OPCS-4
Procedure category: Repair of neck of femur - Includes hemiarthoplasty, that is, replacement of the head of femur only, including revision of a previous hemiarthroplasty (but excluding conversion to total joint replacement) and reduction of fracture of the neck of femur using pin and plate, dynamic hip screw or cannulated screw. The minimum wound class for repair of neck of femur surgery is clean.

Procedure subcategory: Other prosthetic replacement of head of femur (Clean) (W48)
Repair of neck of femur - Prosthetic replacement of head of femur not using cement (Clean) (W47) OPCS-4
Procedure category: Repair of neck of femur - Includes hemiarthoplasty, that is, replacement of the head of femur only, including revision of a previous hemiarthroplasty (but excluding conversion to total joint replacement) and reduction of fracture of the neck of femur using pin and plate, dynamic hip screw or cannulated screw. The minimum wound class for repair of neck of femur surgery is clean.

Procedure subcategory: Prosthetic replacement of head of femur not using cement (Clean) (W47)
Repair of neck of femur - Prosthetic replacement of head of femur using cement (Clean) (W46) OPCS-4
Procedure category: Repair of neck of femur - Includes hemiarthoplasty, that is, replacement of the head of femur only, including revision of a previous hemiarthroplasty (but excluding conversion to total joint replacement) and reduction of fracture of the neck of femur using pin and plate, dynamic hip screw or cannulated screw. The minimum wound class for repair of neck of femur surgery is clean.

Procedure subcategory: Prosthetic replacement of head of femur using cement (Clean) (W46)
Repair of neck of femur - Reduction of fracture of the neck of femur (Clean) (W19) OPCS-4
Procedure category: Repair of neck of femur - Includes hemiarthoplasty, that is, replacement of the head of femur only, including revision of a previous hemiarthroplasty (but excluding conversion to total joint replacement) and reduction of fracture of the neck of femur using pin and plate, dynamic hip screw or cannulated screw. The minimum wound class for repair of neck of femur surgery is clean.

Procedure subcategory: Reduction of fracture of the neck of femur (Clean) (W19)
Requires influenza virus vaccination codes SNOMED CT
Taken from the `NEEDFLUVAC_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/).
Requires interpreter codes SNOMED CT
Taken from the `REQINTERPRETER_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/).
Requires pneumococcal vaccination codes SNOMED CT
Taken from the `REQPNEUVAC_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/).
Requires shingles vaccination codes SNOMED CT
Taken from the `REQSHVAC_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/).