On 16 October 2017, orphan designation (EU/3/17/1921) was granted by the European Commission to GW Research Ltd, United Kingdom, for cannabidivarin for the treatment of Rett syndrome.
The sponsorship was transferred to GW Pharma (International) B.V., the Netherlands, in April 2019.
|Disease / condition||
Treatment of Rett syndrome
|Date of first decision||
|EU designation number||
Review of designation
Sponsor's contact details
For contact details of patients’ organisations whose activities are targeted at rare diseases, see:
- European Organisation for Rare Diseases (EURORDIS), a non-governmental alliance of patient organisations and individuals active in the field of rare diseases.
- Orphanet, a database containing information on rare diseases, which includes a directory of patients’ organisations registered in Europe;