Utility of Brexanolone to Target Stress-induced Alcohol Use Among Men and Women With Posttraumatic Stress Disorder

Exclusion Criteria

• •1. Actively seeking treatment for AUD
• •2. Likely to experience clinically significant alcohol withdrawal during the study procedures (e.g., history of alcohol-related perceptual distortions/hallucinations, seizures, or Clinical Institute Withdrawal Assessment Scale score \> 8 at intake)
• •3. Current (i.e., past month) active suicidal ideation and/or homicidal ideation
• •4. Meets DSM-5 diagnostic criteria for schizophrenia, bipolar disorder, and/or other severe mental illnesses.
• •5. Meets criteria for current (past 6 months) substance use disorders (other than tobacco use disorder).
• •6. Tests positive for illicit substances during urine toxicology screens (except cannabis) at intake session
• •7. Is actively engaged in psychotherapy to treat PTSD
• •8. Any significant current medical conditions (neurological, cardiovascular \[including hypertension or hypotension: sitting BP \>160/100 or \<90/60mmHg at baseline screening\], endocrine, thyroid, renal, liver), seizures, delirium or hallucinations, or other unstable medical conditions including HIV
• •9. Past 30 day use of psychoactive drugs including anxiolytics and antidepressants.
• •10. Women who are pregnant or nursing, or fail to use one of the following methods of birth control unless she or her partner is surgically sterile or she is postmenopausal (hormone contraceptives \[oral, implant, injection, patch, or ring\], contraceptive sponge, double barrier \[diaphragm or condom plus spermicide\], or IUD)
• •11. Specific exclusions for the administration of brexanolone not already specified include: Individuals with end stage renal disease, treatment with any opioids or other CNS depressants, such as benzodiazepines.
• •12. Subjects likely to exhibit clinically significant alcohol withdrawal during the study. Specifically, we will exclude subjects who a) have a history of perceptual distortions, seizures, delirium, or hallucinations upon withdrawal or b) have a score of \> 8 on the Clinical Institute Withdrawal Assessment scale at intake appointments.
• •13. Participation within the past 8 weeks in other studies that involve additive blood sampling and/or interventional measures that would be considered excessive in combination with the current application