a trend toward significanceP =0.0546
The analysis also showed a trend toward significance ( P =0.0546) in dyskinetic patients who had not changed their l -dopa dose during the trial.
The analysis also showed a trend toward significance ( P =0.0546) in dyskinetic patients who had not changed their l -dopa dose during the trial.
There was a borderline significant improvement in ADL for 100 mg/d measured by UPDRS part II and European quality of life. 18 Clinical studies in advanced PD Study 016 19 was a Phase III, multicenter, randomized, double-blind, placebo-controlled, parallel group trial with four phases: a 10-day screening period, a 4-week l -dopa stabilization period, a 24-week treatment period, and an optional 1-week taper period.