Influence of Piribedil (Clarium®) on Vigilance and Cognitive Function in Patients With Parkinson's Disease Compared to Other Non-Ergot Dopamine Agonists
Conditions
- Idiopathic Parkinson's Disease
Interventions
- DRUG: piribedil
- DRUG: pramipexole or ropinirole
Sponsor
Desitin Arzneimittel GmbH
Collaborators