Quality assurance of the Western Denmark Heart Registry, a population-based healthcare register.

CONCLUSIONS: The quality control of the WDHR revealed that overall data errors were lower than 3% and for procedure-specific registrations including indications and complications, the error rate was below 1.5%. The WDHR is valid and may be used in contemporary epidemiological studies. FUNDING: none. TRIAL REGISTRATION: not relevant. PMID: 28975887 [PubMed - in process]
Source: Danish Medical Journal - Category: General Medicine Tags: Dan Med J Source Type: research