All clinical trials on the European Union Clinical Trials Register (EUCTR) must report their results in the registry within a year of completion. This site tracks who's doing this and who isn't. Learn more »
These trials completed more than 12 months ago and should have reported results. Some have, some have not.
These trials are not yet due to report results: some are ongoing, some completed within the past 12 months.
These trials have problematic data on the registry. Details why »
| Status | Trial ID | Title | Completion date | Category |
|---|---|---|---|---|
| Not reported | 2011-005054-59 | A double-blind, randomized, placebo-controlled study of the safety and efficacy of SYN115 as adjunctive therapy in levodopa-treated Parkinson’s subjects with end of dose wearing off | 2012-10-17 | due-trials |
| Reported results | 2014-005630-60 | A Phase 3, Multicenter, Randomized, Double-Blind, Placebo- Controlled Study with an Open-Label Phase to Determine the Efficacy and Safety of Tozadenant as Adjunctive Therapy in Levodopa-Treated Patien... | 2018-01-12 | due-trials |
| Reported results | 2016-003961-25 | A Multicenter, Open-Label Study to Evaluate the Safety and Tolerability of Tozadenant as Adjunctive Therapy in Levodopa-Treated Patients with Parkinson’s Disease Experiencing End of Dose “Wearing-Off” | 2018-01-16 | due-trials |