Brexanolone as adjunctive therapy in super-refractory status epilepticus.

ABSTRACT:

Objective

Super-refractory status epilepticus (SRSE) is a life-threatening form of status epilepticus that continues or recurs despite 24 hours or more of anesthetic treatment. We conducted a multicenter, phase 1/2 study in SRSE patients to evaluate the safety and tolerability of brexanolone (USAN; formerly SAGE-547 Injection), a proprietary, aqueous formulation of the neuroactive steroid, allopregnanolone. Secondary objectives included pharmacokinetic assessment and open-label evaluation of brexanolone response during and after anesthetic third-line agent (TLA) weaning.

Methods

Patients receiving TLAs for SRSE control were eligible for open-label, 1-hour brexanolone loading infusions, followed by maintenance infusion. After 48 hours of brexanolone infusion, TLAs were weaned

SUBMITTER: Rosenthal ES 

PROVIDER: S-EPMC5639357 | biostudies-literature | 2017 Sep

REPOSITORIES: biostudies-literature