BHV-7000 Acute Treatment of Bipolar Mania

Prior treatment

• Participants with a confirmed lifetime history of schizophrenia, psychotic disorders, dementia, delirium, amnesia, neurodegenerative disease, traumatic brain injury with clinically significant sequalae, seizure disorder, or other neurocognitive disorder. Previous diagnosis of psychotic spectrum disorders are allowable if the Investigator deems the diagnosis to be describing symptoms related to bipolar disorder.

Other illness

• Any medical condition, based on the judgement of the Investigator, that would confound the ability to adequately assess safety and efficacy outcome measures.

Other

• Rapid cycling is excluded as defined herein by subjects who have experienced ≥ 6 distinct mood episodes in a year. Consecutive mood episodes must be demarcated either by a partial or full remission of at least 2 months' duration or by a switch to an episode of opposite polarity. Each manic or mixed episode must have lasted at least 1 week, and each hypomanic episode must have lasted at least 4 days.

• Participant must be voluntarily hospitalized for a current manic episode.
• Male and female participants 18 years to 75 years of age at the time of the screening visit.
• Body Mass Index (BMI) must be ≥ 18 kg/m2 and ≤ 35 kg/m2.
• Meets DSM-5 criteria for bipolar disorder type I, with or without mixed features, as confirmed by MINI interview with at least one well- defined prior mood episode (in addition to the current episode). The most recent prior manic episode must have occurred in the last 2 years.
• Episode of mania must not exceed 12 weeks in duration.
• Participants must be able and willing to discontinue all other psychotropic medications during the Screening Phase (e.g., antidepressant, antimanic, antipsychotic medications).