Système National des Données de Santé (French national health system main database)First published 01/02/2024 Last updated 22/04/2025 Data sourceHumanAdministrative healthcare records (e.g., claims)Death registryDownload as PDF
Pre linkedIs the data source described created by the linkage of other data sources?>YesData source, otherCEPIDCLinkage strategyProbabilisticLinkage variableIndirect linkage with the DCIR patient repository (IR_BEN_R) via common variables (age, sex, place of residence, date of death, etc.)Linkage completenessLinkage for ~80 to 90% of deaths
Pre linkedIs the data source described created by the linkage of other data sources?>YesData source, otherDCIRLinkage strategyDeterministicLinkage variableLinkage with PMSI via common patient ID
Pre linkedIs the data source described created by the linkage of other data sources?>YesData source, otherPMSILinkage strategyDeterministicLinkage variableLinkage with DCIR via common patient ID