This is a double-blind, placebo-controlled, randomized withdrawal study comparing abrupt discontinuation of SEP-363856 (SEP-363856 switched to placebo) to continuous SEP-363856 treatment in male and female adult subjects with schizophrenia.
A Clinical Study to learn if SEP-363856 has physical dependence in adults with schizophrenia. This study will be held in approximately 6 study sites in the United States. It will be accepting male and female participants age 18 years to 65 years. Participation will be up to approximately10 weeks.