FDA Approves Prophylactic Treatment with VONVENDI® [von Willebrand Factor (Recombinant)] for Adult Patients Living with Severe Type 3 von Willebrand Disease (VWD)

  • VONVENDI [von Willebrand Factor (Recombinant)] is the First and Only Treatment Approved for Routine Prophylaxis to Reduce the Frequency of Bleeding Episodes in Adults Living with Severe Type 3 VWD Receiving On-Demand Therapy
  • VWD is the Most Common Inherited Bleeding Disorder, Affecting up to Three Million (or About One in Every 100) People in the United States1

CAMBRIDGE, MA, USA I January 31, 2022 I Takeda Pharmaceutical Company Limited (TSE:4502/NYSE:TAK) (“Takeda”) today announced that the U.S. Food & Drug Administration (FDA) approved VONVENDI® [von Willebrand factor (Recombinant)] for routine prophylaxis to reduce the frequency of bleeding episodes in patients with severe Type 3 von Willebrand disease (VWD) receiving on-demand therapy.

VONVENDI is the only recombinant von Willebrand factor (VWF) replacement therapy, and the first and only treatment to reduce the frequency of bleeding episodes for severe Type 3 VWD approved by the FDA for routine prophylactic use. VONVENDI is now indicated for routine prophylaxis in adults with severe Type 3 VWD receiving on-demand therapy, as well as on-demand and perioperative bleed management in adults with VWD.

“This approval is a major advancement for those living with severe Type 3 VWD and is a testament to Takeda's commitment to improve VWD care,” said Heather Dean, Vice President, U.S. Hematology Franchise Head, Takeda. “With routine prophylactic treatment, there is now a proactive strategy available for management of bleeding episodes and may offer people living with severe Type 3 VWD hope that bleed reduction is possible.”

VWD is an inherited disorder that affects women and men equally.1 It is caused by a deficiency or defective function of VWF, one of several types of proteins in the blood that are needed for proper blood clotting.1 Due to this defective function or deficiency, blood is not able to clot effectively in people with VWD. VONVENDI is an infused product that is specifically designed to replace the body's missing or dysfunctional VWF.1

“VWD is a complex disease where both patients and providers may experience stress and uncertainty due to the unpredictable disease course and limited treatment options,” said Miguel A. Escobar, M.D., professor in the Department of Pediatrics and Internal Medicine at the McGovern Medical School at The University of Texas Health Science Center at Houston and an investigator in the VONVENDI prophylaxis study*. “A prophylactic treatment option may allow for greater disease control and the potential to enhance the standard of care.”

The approval is based on data from a prospective, open-label, international multicenter study to evaluate efficacy and safety of prophylactic treatment in reducing the frequency of bleeding episodes in 10 adult patients diagnosed with severe Type 3 VWD who were previously treated on-demand. Based on descriptive statistics, the median annualized bleeding rates (ABR) for all bleeds (treated and untreated spontaneous and traumatic bleeding events) was reduced from historical median ABR 5.0 (range: 3.0, 159.0) to an on-study median ABR of 2.3 (range: 0, 157.9), which is a 54.7% reduction. The most common adverse reactions (≥2% of subjects) observed in adult patients treated with VONVENDI in clinical trials were headache, vomiting, nausea, dizziness, arthralgia, joint injury, vertigo, ALT increased and generalized pruritus.

VONVENDI [von Willebrand factor (Recombinant)] Important Information

What is VONVENDI?

VONVENDI is used in adults (age 18 years and older) diagnosed with von Willebrand disease to:

  • treat and control bleeding episodes
  • prevent excessive bleeding during and after surgery
  • reduce the number of bleeding episodes when used regularly (prophylaxis) in adults with severe Type 3 von Willebrand disease receiving on-demand therapy.

Please see VONVENDI full Prescribing Information

*Miguel A. Escobar, M.D. received honoraria and consulting fees from Takeda Pharmaceuticals

About von Willebrand disease (VWD)

VWD is the most common inherited bleeding disorder, affecting up to one percent of the U.S. population. VWD is caused by a deficiency or dysfunction of von Willebrand factor (VWF), one of several types of proteins in the blood that are needed to facilitate proper blood clotting. Due to this defect or deficiency in VWF, blood is not able to clot effectively in people with VWD which may result in heavy menstrual periods, easy bruising, or frequent nose bleeds. Bleeding caused by VWD varies greatly among patients with this disease.1

About Takeda Hematology

Following its recent acquisition of Shire, Takeda is a leader in hemophilia with the longest heritage and market-leading portfolio, backed by established safety and efficacy profiles with decades of real-world experience. We have 70+ years driving innovation for patients and a broad portfolio of 11 products across multiple bleeding disorders. Our experience as leaders in hematology means we are well prepared to meet today’s needs as we pursue future developments in the care of bleeding disorders. Together with the hematology community, we are raising expectations for the future, including earlier diagnosis, earlier and full protection against bleeds, and more personalized patient care.2

About Takeda Pharmaceutical Company Limited

Takeda Pharmaceutical Company Limited (TSE: 4502/NYSE: TAK) is a global, values-based, R&D-driven biopharmaceutical leader headquartered in Japan, committed to discover and deliver life-transforming treatments, guided by our commitment to patients, our people and the planet. Takeda focuses its R&D efforts on four therapeutic areas: Oncology, Rare Genetics and Hematology, Neuroscience, and Gastroenterology (GI). We also make targeted R&D investments in Plasma-Derived Therapies and Vaccines. We are focusing on developing highly innovative medicines that contribute to making a difference in people’s lives by advancing the frontier of new treatment options and leveraging our enhanced collaborative R&D engine and capabilities to create a robust, modality-diverse pipeline. Our employees are committed to improving quality of life for patients and to working with our partners in health care in approximately 80 countries and regions. For more information, visit https://www.takeda.com.

References

  1. Centers for Disease Control and Prevention (CDC). (2021, April 1). What is von Willebrand Disease (VWD)? Centers for Disease Control and Prevention. https://www.cdc.gov/ncbddd/vwd/facts.html
  2. Takeda Website. Rare Diseases. Available at: https://bit.ly/3n9gvIN. Last accessed June 2021.

SOURCE: Takeda Pharmaceutical Co

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