RecruitingPhase 3Drug trialSafety and Tolerability Trial of Lumateperone in Pediatric Patients With Schizophrenia, Bipolar Disorder or Autism Spectrum DisorderThis is a multicenter, global, 26-week, open-label study to assess the safety and tolerability of lumateperone in pediatric patients with schizophrenia, bipolar disorder or autism spectrum disorder.