DARWIN EU® – Proof-of-concept: Preparedness for annual seasonal influenza vaccine effectiveness studies - Vaccine coverage and incidence of influenza-related outcomes

ENCePP Code of conduct

Yes

Data sources

• Data source(s):
  Croatia National Public Health Information System (Nacionalni javnozdravstveni informacijski sustav)

  Danish Health Data Registries

  Hospital District of Helsinki and Uusimaa patient cohort (FinOMOP)

  Norwegian Linked Health registry at University of Oslo

  The Information System for Research in Primary Care (SIDIAP)

  Clinical Practice Research Datalink (CPRD) GOLD

Use of a Common Data Model (CDM)

• CDM mapping:
  Yes

CDM Mappings

• CDM name:
  OMOP
• CDM website:
  https://www.ohdsi.org/Data-standardization/

• CDM version:
  https://ohdsi.github.io/CommonDataModel/index.html

Data quality specifications

• Check conformance:
  Unknown
• Check completeness:
  Unknown
• Check stability:
  Unknown
• Check logical consistency:
  Unknown

Data characterisation

• Data characterisation conducted:
  No