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Clinical Trial Summary

This is a randomized, parallel group, multicentre, multinational, prospective, open-label exploratory study in Parkinson's disease (PD) patients to evaluate the add-on efficacy of opicapone 50 mg or an extra dose of levodopa (L-DOPA) 100 mg as first strategy for the treatment of wearing-off.


Clinical Trial Description

The study consists of a one-week screening period, four weeks of open-label treatment and two weeks of post-study follow-up. The total study duration for each patient will be approximately 7 weeks ;


Study Design


Related Conditions & MeSH terms


NCT number NCT04990284
Study type Interventional
Source Bial - Portela C S.A.
Contact
Status Active, not recruiting
Phase Phase 4
Start date November 29, 2021
Completion date June 30, 2023

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