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What's new?

Current version:


In this minor release the IT Service Desk contact details were updated on the footer. We also took this opportunity to correct discrepancy in the number of records displayed for Art.45 on the EU CTR


The register now contains information on paediatric clinical trials completed by 26 January 2007, in respect of products authorised in the EU / EEA, that were submitted to the Agency by pharmaceutical companies in accordance with Article 45 of the Paediatric Regulation (EC) No 1901/2006.

Paediatric clinical trials that are marketing-authorisation-holder-sponsored and involve the use in the paediatric population of a medicinal product covered by an EU marketing authorisation (Article 46 of Regulation (EC) No 1901/2006), are now included even if the investigator sites are outside the EU / EEA.

Previous versions:



The EU Clinical Trials Register v1.2 upgrade was a non-functional release.


The following enhancements were made to the EU Clinical Trials Register for v1.1:

Version of the website

EU Clinical Trials Register version 2.2


See also:

Glossary PDF document

How to search PDF document

FAQs PDF document

Patients’ and Consumers’ Organisations’ contact information

Healthcare Professionals’ Organisations contact information

Sponsors' contact information PDF document

For the United Kingdom, as of 1 January 2021, European Union law applies only to the territory of Northern Ireland (NI) to the extent foreseen in
the Protocol on Ireland / NI.

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