Sage Therapeutics Announces FDA Approval of ZULRESSO (brexanolone) Injection, the First and Only Treatment Specifically Indicated for Postpartum Depression
Approval based on results from three pivotal trials showing treatment with ZULRESSO provided significant and rapid reduction of depressive symptoms within days
Postpartum depression is the most common medical complication of childbirth, estimated to affect approximately 400,000 women annually in the U.S.
CAMBRIDGE, Mass.--Sage Therapeutics (NASDAQ: SAGE), a biopharmaceutical company developing novel medicines to treat life-altering central nervous system (CNS) disorders, announced today the U.S. Food and Drug Administration (FDA) has approved ZULRESSOTM?(brexanolone) injection for the treatment of postpartum depression (PPD). ZULRESSO is the first and only medicine specifically approved to treat PPD, the most common medical complication of childbirth. ZULRESSO is expected to be available in late June following scheduling by the?U.S. Drug Enforcement Administration, which is expected to occur within 90 days.This press release features multimedia. View the full release here:?https://www.businesswire.com/news/home/20190319005938/en/
?Today?s approval of ZULRESSO represents a game-changing approach to treating PPD,? said?Samantha Meltzer Brody, M.D., M.P.H., Ray M Hayworth Distinguished Professorship of Mood and Anxiety Disorders and director of the Perinatal Psychiatry Program,?UNC Center?for Women?s Mood Disorders and primary investigator of the ZULRESSO clinical trials. ?The potential to rapidly reduce symptoms in this critical disorder is an exciting milestone in women?s mental health. PPD is recognized to have a significant and long-term impact on women and their families, but with ZULRESSO we may finally have the opportunity to change that.? PPD can affect women during pregnancy or after childbirth. It is estimated PPD affects approximately one in nine women who have given birth in the U.S. Symptoms may include sadness, anxiety, irritability, withdrawing from friends or family, having trouble bonding with her baby and thinking about harming herself or more rarely, her baby. Without proper screening, up to half of PPD cases may go undiagnosed. ZULRESSO was evaluated by the?FDA?under Priority Review, which is reserved for investigational therapies that, if approved, may offer significant improvements in the treatment, prevention or diagnosis of a serious condition. In 2016, ZULRESSO was also granted Breakthrough Therapy Designation status, underscoring the significant unmet need in women with PPD. ?We are proud to be a part of this important moment in mental health, creating the opportunity for an unprecedented change in the way postpartum depression is thought about and treated moving forward,? said?Jeff Jonas, M.D., chief executive officer of Sage. ?We are grateful for the patients, researchers, healthcare providers, advocates, caregivers and Sage employees who helped secure the approval of the first medicine specifically for postpartum depression. Not only do we believe ZULRESSO will address an important need for women?s mental health, the impact of PPD is multi-generational, and we look forward to bringing ZULRESSO to patients in urgent need of a new treatment option. We believe ZULRESSO will be a catalyst in starting a new dialogue emphasizing the importance of women?s mental health, and the importance of diagnosing and treating PPD.? The?FDA?approval of ZULRESSO is based on findings from three multicenter, randomized, double-blind, parallel-group, placebo-controlled trials, designed to evaluate the safety and effectiveness of ZULRESSO in women with moderate and severe PPD, aged between 18 and 45 years who were =6 months postpartum at screening and who had onset of symptoms no earlier than the third trimester and no later than the first four weeks following delivery. In all trials at all doses, ZULRESSO achieved the primary endpoint, a significant mean reduction from baseline in the Hamilton Rating Scale for Depression (HAM-D) total score, a common measure of depression severity, at 60 hours compared to placebo. A reduction of depressive symptoms was also seen as early as 24 hours, and ZULRESSO maintained effect through the 30-day follow-up. The most common adverse events in the studies were sleepiness, dry mouth, loss of consciousness and flushing. About Postpartum Depression Postpartum depression (PPD) is the most common medical complication of childbirth. PPD is a distinct and readily identified major depressive disorder that can occur during pregnancy or after giving birth. Expert opinions vary as to the timing of the onset of PPD, ranging from onset during pregnancy up to 4-weeks postpartum and onset during pregnancy up to 12-months postpartum. PPD may have devastating consequences for a woman and for her family, which may include significant functional impairment, depressed mood and/or loss of interest in her newborn, and associated symptoms of depression such as loss of appetite, difficulty sleeping, motor challenges, lack of concentration, loss of energy and poor self-esteem. Suicide is the leading cause of maternal death following childbirth. PPD affects approximately one in nine women who have given birth in the U.S. and 400,000 women annually. More than half of these cases may go undiagnosed without proper screening. About ZULRESSO??(brexanolone) injection ZULRESSO, the first medicine specifically approved by the?U.S. Food and Drug Administration?for the treatment of postpartum depression, is an allosteric modulator of both synaptic and extrasynaptic GABAA?receptors. Allosteric modulation of neurotransmitter receptor activity results in varying degrees of desired activity rather than complete activation or inhibition of the receptor. ZULRESSO is approved by the?FDA?for the treatment of PPD in adults, pending DEA scheduling. ZULRESSO has been granted PRIority MEdicines (PRIME) designation from the?European Medicines Agency?(EMA). Important Safety Information: What is ZULRESSO?? ZULRESSO is a prescription medicine used in adults to treat a certain type of depression called Postpartum Depression. IMPORTANT SAFETY INFORMATION What is the most important information I should know about ZULRESSO? ZULRESSO can cause serious side effects, including:- Excessive sedation and sudden loss of consciousness.?ZULRESSO may cause you to feel very sleepy (excessive sedation) or pass out (loss of consciousness). Your healthcare provider should check you for symptoms of excessive sleepiness every 2 hours while you are awake.
- During your ZULRESSO infusion, tell your healthcare provider right away if you feel like you cannot stay awake during the time you are normally awake or if you feel like you are going to pass out. Your healthcare provider may lower your dose or stop the infusion until symptoms go away.
- You must have a caregiver or family member with you to help care for your child(ren) during your ZULRESSO infusion.
- Because of the risk of serious harm resulting from excessive sedation or sudden loss of consciousness, ZULRESSO is only available through a restricted program called the ZULRESSO REMS.
- drink alcohol
- have kidney problems
- are pregnant or think you may be pregnant. It is not known if ZULRESSO will harm your unborn baby.
- There is a pregnancy registry for females who are exposed to ZULRESSO during pregnancy. The purpose of the registry is to collect information about the health of females exposed to ZULRESSO and their baby. If you become pregnant during treatment with ZULRESSO, talk to your healthcare provider about registering with the National Pregnancy Registry for Antidepressants at 1-844-405-6185 or visit?https://womensmentalhealth.org/clinical-and-research-programs/pregnancyregistry/antidepressants/.
- are breastfeeding or plan to breastfeed. ZULRESSO passes into breast milk. Talk to your healthcare provider about the risks and benefits of breastfeeding and about the best way to feed your baby while receiving ZULRESSO.
- ZULRESSO may make you feel dizzy and sleepy. Do not drive a car or do other dangerous activities after your ZULRESSO infusion until your feeling of sleepiness has completely gone away. See ?What is the most important information I should know about ZULRESSO??
- Do not drink alcohol while receiving ZULRESSO.
- See ?What is the most important information I should know about ZULRESSO??
- Increased risk of suicidal thoughts or actions.?ZULRESSOand other antidepressant medicines may increase suicidal thoughts and actions in some people 24 years of age and younger. Depression or other serious mental illnesses are the most important causes of suicidal thoughts or actions.
- Pay close attention to any changes, especially sudden changes in mood, behavior, thoughts, or feelings, or if you develop suicidal thoughts or actions.
- Tell your healthcare provider right away if you have any new or sudden changes in mood, behavior, thoughts, or feelings.
- Keep all follow-up visits with your healthcare provider as scheduled. Call your healthcare provider between visits as needed, especially if you have concerns about symptoms.
- Attempts to commit suicide, thoughts about suicide or dying, new or worse depression, other unusual changes in behavior or mood.
- Sleepiness, dry mouth, passing out, flushing of the skin or face.
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Source:?Sage Therapeutics Investor Contact: Paul Cox, 617-299-8377 paul.cox@sagerx.com Media Contact: Jeff Boyle, 347-247-5089 jeff.boyle@sagerx.com