Intervention name : SPM 962<br>Dosage And administration of the intervention : SPM 962: transdermal application, 1 time per day. Initial dose:4.5mg/day, weekly increment of 4.5mg/day, maximal maintenance dose : 36.0mg/day. Placebo of ropinirole: oral application 3 times per day. Initial dose:0.75mg placebo/day, weekly increment of 0.75mg placebo/day (up to 3.0mg placebo/day), then 1.5mg placebo/day (up to 15.0mg placebo/day), maximal maintenance dose 15.0 mg placebo/day<br>Control intervention name : Ropinirole<br>Dosage And administration of the control intervention : placebo SPM 962: transdermal application, 1 time per day. Initial dose: 4.5mg placebo/day, weekly increment of 4.5mg placebo/day, maximal maintenance dose : 36.0mg placebo/day. Ropinirole: oral application 3 times per day. Initial dose:0.75mg/day, weekly increment of 0.75mg/day (up to 3.0mg/day), then 1.5mg/day (up to 15.0mg/day), maximal maintenance dose 15.0 mg/day.<br>Control intervention name : Placebo<br>Dosage And administration of the control intervention : placebo SPM 962: transermal application, 1 time per day. Initial dose: 4.5mg placebo/day, weekly increment of 4.5mg placebo/day, maximal maintenance dose : 36.0mg placebo/day. Placebo ropinirole: oral application 3 times per day. Initial dose:0.75mg placebo/day, weekly increment of 0.75mg placebo/day (up to 3.0mg placebo/day), then 1.5mg placebo/day (up to 15.0mg placebo/day), maximal maintenance dose 15.0 mg placebo/day.

( DrugBank: - )

6. Parkinson disease