Are Branded and Generic Extended-Release Ropinirole Formulations Equally Efficacious? A Rater-Blinded, Switch-Over, Multicenter Study

Table 2

Side-effect profile.

	Requip (present/absent)	Ralnea (present/absent)	McNemar test ( value)
Orthostatic hypotension	9/12	9/12	1.000
Daytime sleepiness	18/3	19/2	1.000
Dizziness	8/13	8/13	1.000
Confusion	0/21	2/19	0.500
Dyskinesia	14/7	17/4	0.219
Hallucinations or pseudohallucinations	4/17	3/18	1.000
Sexual disturbances	1/20	2/19	1.000
Abdominal pain/discomfort	2/19	7/14	0.125
Nausea	1/20	3/18	0.500
Constipation	7/14	6/15	1.000
Oedema	13/8	10/11	0.250
Impulse control disorder	0/21	0/21	1.000