Participant has a primary diagnosis of schizophrenia
Participants taking prohibited medications, including antipsychotics, must discontinue before study participation
Participant must reside in a stable housing situation
You may not be if
Participant has known hypersensitivity to any component of the formulation of NBI-1117568
Participant has an unstable or poorly controlled medical condition or chronic disease
Participant is considered by the investigator to be at imminent risk of suicide or injury to self or others
Participant has a diagnosis of moderate or severe substance use disorder (with the exception of nicotine or caffeine dependence) within 6 months prior to screening
Participant has a positive alcohol test or drug screen for disallowed substances
Participant has a history of poor or suspected poor compliance in clinical research studies and/or in the investigator's opinion, the participant is not capable of adhering to the protocol requirements.