4 results
This is a placebo- and active-controlled dose-range-finding study which isalso designed to assess the efficacy and safety of preladenant 2, 5, 10 mg twicedaily versus placebo as an adjunct therapy to L-dopa when administered to subjectswith moderate…
The Purpose of the study is to investigate the clinical feasibility of the TW15 and TW22.
This is a active-controlled dose-range-finding study which is also designed to assess the efficacy and safety of preladenant 2, 5, 10 mg twice daily during long term use as an adjunct therapy to L-dopa when administered to subjects with moderate to…
To prospectively assess the potential effect of repeated exposure to either a linear or amacrocyclic gadolinium-based contrast agent (GBCA) on change from baseline to Year 5 inmotor and cognitive function among neurologically normal adults in…