National Health Data System (SNDS)
The “Système National des Données de Santé” (the French National Health Data System – SNDS) consists of individual data from three databases: the inter-scheme consumption datamart, i.e. the national claims database (DCIR), the national hospital discharge database (PMSI), and the national causes-of-death register. The SNDS covers continuously around 99% of the French population, i.e. more than 67 million people.
Study design
Registry
Number of participants at first data collection
> 67,000,000 (participants)
Recruitment is ongoing
Age at first data collection
Varied (participants)
Participant year of birth
Varied (participants)
Participant sex
All
Representative sample at baseline?
99% of the French population.
Sample features
Country
Year of first data collection
2016
Primary Institutions
French National Health Insurance Fund for Salaried Workers (Caisse nationale de l'assurance maladie des travailleurs salariés, CNAMTS)
Profile paper DOI
Funders
No funding information available
Ongoing?
Yes
Data types collected
- Secondary data
- None
- None
- Census data
- Existing research data
- Healthcare data
- Mortality data
- Other government data
Engagement
Keywords
