Takeda Receives Positive CHMP Opinion Recommending Approval of Lanadelumab for Routine Prevention of Recurrent Attacks of Hereditary Angioedema
Monday, September 25, 2023
Takeda (TSE:4502) (NYSE:TAK) today announced the European Medicines Agency's (EMA) Committee for Medicinal Products for Human Use (CHMP) has recommended the approval of lanadelumab (trade name TAKHZYRO®) for the routine prevention of Hereditary Angioedema (HAE) in patients aged 2 years and older. If approved, lanadelumab will be the first long-term prophylactic treatment available in the EU for patients under the age of six.[4],[5],[6] The European Commission (EC) will consider the CHMP positive opinion and decide upon potential marketing authorization in the coming months. Lanadelumab is currently indicated for the routine prevention of recurrent attacks of HAE in patients aged 12 years and older.[7]
HAE attacks, which can involve serious and severely debilitating swelling in the abdomen, face, feet, genitals, hands and throat, may occur very early in childhood.[8] Potentially fatal upper airway angioedema has been reported in patients as young as 3 years old.[9] HAE diagnosis can take an average of 8.4 years after symptom onset.2
"We are so pleased to achieve this positive step towards providing the first long-term prophylactic treatment option to prevent attacks in this vulnerable population," said Didier Relin, Head of International Regulatory at Takeda. "We know that HAE can be a complex, debilitating condition, and we are committed to being a champion for all individuals living with HAE."
The positive opinion is supported by data from Phase 3 Study SHP643-301, also known as the SPRING study, a multicenter, open-label Phase 3 study to evaluate the safety profile and pharmacokinetics (PK) of lanadelumab in patients 2 to <12 years of age. The safety profile was consistent with that seen in the clinical program for patients 12 years of age and older; there were no serious adverse events and no dropouts due to adverse events. The study also successfully reached the secondary objective evaluating the clinical activity/outcome of lanadelumab in preventing hereditary angioedema (HAE) attacks as well as characterizing the pharmacokinetics of lanadelumab in paediatric patients 2 to <12 years of age.[10]
In February, the U.S. Food and Drug Administration (FDA) approved the supplemental Biologics License Application (sBLA) for the expanded use of TAKHZYRO® (lanadelumab-flyo) for prophylaxis to prevent attacks of hereditary angioedema (HAE) in paediatric patients 2 to <12 years of age.[11]
About Takeda Pharmaceutical Company
Takeda 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.
