This is a multicenter, randomized, double-blind, placebo-controlled study, consisting of 12 weeks of treatment.
Approximately 375 participants will be enrolled at approximately 50 centers worldwide.
Study medication will be administered orally once-daily from Day 1 through Day 85. Screening will occur within approximately 4 weeks prior to randomization. Following screening procedures for assessment of inclusion and exclusion criteria, eligible participants will be randomized into the study.