COVID-19 Vaccination - Did not attend second appointment

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Codelist metadata

Coding system

SNOMED CT

Coding system release

unknown

Organisation

OpenSAFELY

Codelist ID

opensafely/covid-19-vaccination-did-not-attend-second-appointment

Version ID

53e7a91c

Versions

  • 53e7a91c Updated: 2023-12-15 02:24:01

About

Description

Codes to identify where someone did not attend a second COVID-19 vaccination appointment also known as DNAs

Methodology

The codes were identified from the builder and cross referenced with NHS Digital terminology news article. For certain studies you may also be intrested in the OpenSAFELY codelist for not attending the first appointment.

References

Signed off by

  • Brian MacKenna, (April 21, 2021)
  • Helen Curtis, (April 21, 2021)

Codelists are developed by a broad community of users for individual study purposes, which may or may not meet the needs of other studies. They should not be thought of as universal definitions of a particular condition.

We don't offer any guarantees about what they do or don't identify. Users should carefully check that any codelist meets their needs, and seek clinical input where appropriate.

code term
1240631000000102 Did not attend severe acute respiratory syndrome coronavirus 2 vaccination
1324841000000108 Did not attend for second dose of severe acute respiratory syndrome coronavirus 2 vaccine

Codes not in the full codelist are in faint grey.

This page shows the search terms that were used to build the codelist. Concepts that match the search terms, but which were excluded, are in faint grey.

code: 1240631000000102

Included 2 out of 3 matching concepts.

Show matching concepts
  • Did not attend for first dose of severe acute respiratory syndrome coronavirus 2 vaccine (1324831000000104)
  • Did not attend for second dose of severe acute respiratory syndrome coronavirus 2 vaccine (1324841000000108)
  • Did not attend severe acute respiratory syndrome coronavirus 2 vaccination (1240631000000102)