Bias after censoring concomitant users of test- and control medication when investigating long-term survival outcomes in observational studies of medication effects

ENCePP Code of conduct

Yes

Data sources

No information provided.

Use of a Common Data Model (CDM)

• CDM mapping:
  No

Data quality specifications

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

Data characterisation

• Data characterisation conducted:
  No

Procedures

No information provided.