Efficacy confirmed by primary statistical study endpoint*
- 55% of BOTOX® patients achieved primary statistical study endpoint1
*Results from a 52-week, randomized, multicenter, double-blind, placebo-controlled study of 322 patients.
†Patients who showed ≥2-grade HDSS improvement from baseline value 4 weeks after both of the first 2 treatment sessions or had a sustained response after treatment 1 and did not receive treatment 2 during the study1