The Regulation on the European Health Data Space (EHDS) establishes the legal and technical foundations for the cross-border use of health data across the EU by 2029. The EHDS Regulation defines both the primary use of health data – to support the diagnosis, treatment and care of individuals – and secondary use, where health data is used for purposes such as research, innovation, public health, policy-making or regulation, typically in anonymised or pseudonymised form and not for direct patient care.
Whilst the EHDS aims to harmonise access and governance at EU and Member State level, where activities are already in full swing, health data continues to be generated locally – by providers, regions and citizens themselves.