EHDS Sandbox

Researchers · research-secondary-data

Accessing health data for research

How to request access to health data for scientific research

Try it in the sandbox

EHDS basis

Chapter IV — permitted purposes for secondary use

  • Art. 53

Workflow

  1. State the research question
  2. Build a cohort definition in EHRBase
  3. Run feasibility in EHRBase

    Counts only — no record-level data.

  4. See the opt-out effect

    The cohort shrinks.

  5. Small-cell suppression

    A count of 3 is itself disclosive.

Sandbox applications used

EHRBase

openEHR clinical data repository (JVM)

https://cdr.sandbox.ehds.technicise.eu/

Rogmukti

openEHR clinical data repository (Django)

https://rogmukti.sandbox.ehds.technicise.eu/

Scenario research-secondary-data from the EHDS Regulation Explorer (MIT).