The AEMS link explains the three concepts, as well as in which cases it is necessary to request authorization and through which channels it should be done.
Common examples in child neurology:
- Ethosuximide syrup (not marketed in Spain), available from hospital pharmacy as an foreign medication.
- Cannabidiol in Rett syndrome (for patients on treatment after inclusion in clinical trial and completion of it, ClinicalTrials.gov Identifier: NCT04252586). Compassionate use.