Workshop: Interoperability in EHDS Secondary Use

Thursday, 26th March, 2026
Time: 14:00–17:00

Location: The EGG, Rue Bara 175, 1070 Brussels

 

Register here

This workshop brings together policy, research and industry voices to tackle a practical question: once EHDS enables access to health data, what does it actually take to make that data usable for research, innovation and product development? 

 
Building on discussions initiated at the IHE-Europe Connectathon 2025 in Vienna (report here), this session goes beyond the legal framework to examine the operational layer: data preparation, secure processing environments, federated analysis and the practical relationship between data holders and data users. We are particularly looking to hear from data users, i.e., vendors, innovators and researchers who encounter real friction in accessing and working with secondary health data.
 
 
Confirmed contributors include:
Irini Kessissoglou (Policy Officer, DG SANTE, European Commission),
Fidelia Cascini (Chair, EHDS Secondary Use Community of Practice)
Stefan Sauermann (IHE Austria/Technikum Wien),
Sofia Peltola (TEHDAS2, Sitra)
Nienke Schutte (Head of Innovation in Health Information Systems, Sciensano)
 
The session will be moderated by Dmitry Etin, health data governance and interoperability expert
 

 

Morning Panel – Setting the Scene 26/03/2026, 11.15 CET

During the IHE-Europe Experience Days, a dedicated panel will introduce the key themes that will be explored in depth during the afternoon workshop on interoperability and EHDS secondary use.

 

EHDS defines the framework for secondary use of health data at the Experience Days. This panel expands on what the regulation establishes and explores the operational layer where implementation decisions are being made: how data is prepared for reuse, how processing environments are configured and how the relationship between data holders and data users is structured in practice. 

 

Bringing together perspectives from policy, research infrastructure and industry, the discussion will identify areas where community input is needed to address specific use cases — from data preparation and quality to federated analysis and algorithm portability — and where standards and good practice can fill the gaps that regulation intentionally leaves open.

The panel sets the stage for the afternoon workshop where participants can engage in depth on these themes.

Panelists include:

Irini Kissisouglu (Policy Officer, DG SANTE, European Commission),

Fidelia Cascini (Chair, EHDS Secondary Use Community of Practice),

Sofia Peltola (TEHDAS2, Sitra) and

Nienke Schutte (Head of Innovation in Health Information Systems, Sciensano).

An industry representative is being confirmed. 

The panel is moderated by Dmitry Etin, Health Data Governance and Interoperability Expert.

 

13/02/2026
Webinar - Interoperability in EHDS Secondary Use
This session has shared insights from recent community work, collaborative discussions, and upcoming steps toward continued coordination.
Speakers: 
Dmitry Etin: Health Data Interoperability & Governance Advisor, Austria 
Fidelia Cascini: Italy’s Representative, European Health Data Space Committee 
Stefan Sauermann: FH Technikum Wien
 
 
 

Want to know more about how IHE-Europe Connectathon can help your eHealth programme or project?

Please contact IHE-Catalyst by email