On June 15, 2023 Takeda (TSE:4502/NYSE:TAK) and HUTCHMED (China) Limited (Nasdaq/AIM: HCM, HKEX: 13) ("HUTCHMED") reported that the European Medicines Agency ("EMA") has validated and accepted for regulatory review the marketing authorization application ("MAA") for fruquintinib, a highly selective and potent inhibitor of vascular endothelial growth factor receptors ("VEGFR") -1, -2 and -3 for the treatment of adult patients with previously treated metastatic colorectal cancer ("CRC") (Press release, Hutchison China MediTech, JUN 15, 2023, View Source [SID1234632743]). If approved, fruquintinib will be the first and only highly selective inhibitor of all three VEGF receptors approved in the E.U. for previously treated metastatic CRC.1,2

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"European patients with metastatic colorectal cancer have not benefitted from a treatment advancement in over a decade," said Awny Farajallah, M.D., head of Global Medical Affairs Oncology at Takeda. "We are thrilled to have submitted the marketing authorization application to the EMA, bringing us one step closer to potentially offering this innovative therapy to patients with advanced disease. We believe fruquintinib has the potential to address the longstanding unmet need for patients with previously treated metastatic colorectal cancer regardless of their biomarker status, and we look forward to working with the regulators throughout the process."

The MAA for fruquintinib includes results from the Phase III FRESCO-2 trial along with data from the Phase III FRESCO trial conducted in China. FRESCO-2 is a global Phase III multi-regional clinical trial (MRCT) conducted in the U.S., Europe, Japan and Australia investigating fruquintinib plus BSC vs. placebo plus BSC in patients with previously treated metastatic CRC. The FRESCO-2 trial met its primary and key secondary endpoints, showing a significant and clinically meaningful improvement in overall survival ("OS") and progression-free survival ("PFS"), respectively. Fruquintinib has been generally well tolerated in patients to date.

"Based on fruquintinib’s clinical profile to date, we are optimistic about its potential as a choice for patients and physicians in the E.U. who find treatment options to be limited for previously treated metastatic colorectal cancer," said Dr. Michael Shi, Head of R&D and Chief Medical Officer, HUTCHMED. "We believe the EMA validation of the marketing authorization application for fruquintinib represents an exciting initial step toward advancing treatment for patients in Europe and look forward to supporting Takeda as it pursues this goal."

The validation follows the acceptance by the U.S. Food and Drug Administration ("FDA") of a new drug application ("NDA"), announced on May 25, 2023, which was granted Priority Review and assigned Prescription Drug User Fee Act (PDUFA) goal date of November 30, 2023. Submission of an NDA to the Japan Pharmaceuticals and Medical Devices Agency (PMDA) is also planned in 2023. Fruquintinib is currently approved in China under the brand name ELUNATE. Approval in China was based on the results of the FRESCO study, a Phase III pivotal registration trial of fruquintinib in 416 patients with metastatic CRC in China, published in The Journal of the American Medical Association, JAMA, in June 2018 (NCT02314819).3 In March 2023, HUTCHMED and Takeda closed an exclusive licensing agreement to further the global development, commercialization and manufacture of fruquintinib outside of China.

About Fruquintinib

Fruquintinib is a highly selective and potent oral inhibitor of VEGFR -1, -2 and -3. VEGFR inhibitors play a pivotal role in blocking tumor angiogenesis. Fruquintinib was designed to improve kinase selectivity with the intention of minimizing off-target toxicities, improving tolerability and providing more consistent target coverage. Fruquintinib has been generally well tolerated in patients to date and is being investigated in combinations with other anti-cancer therapies.

About FRESCO-2

The FRESCO-2 study is a multi-regional clinical trial conducted in the U.S., Europe, Japan and Australia investigating fruquintinib plus BSC vs placebo plus BSC in patients with previously treated metastatic CRC. As previously disclosed, the 691-patient study met its primary endpoint of OS in patients with metastatic CRC who had progressed on standard chemotherapy and relevant biologic agents and who had progressed on, or were intolerant to, TAS-102 and/or regorafenib. In addition to OS, a statistically significant improvement in PFS, a key secondary endpoint, was observed. Fruquintinib has been generally well tolerated in patients to date. Summary results were initially presented at the European Society for Medical Oncology (ESMO) (Free ESMO Whitepaper) Congress in September 2022.4 Additional details of the study may be found at clinicaltrials.gov, using identifier NCT04322539.

About CRC

CRC is a cancer that starts in either the colon or rectum. According to the International Agency for Research on Cancer, CRC is the third most prevalent cancer worldwide, associated with more than 935,000 deaths in 2020.5 In the U.S., it is estimated that 153,000 patients will be diagnosed with CRC and 53,000 deaths from the disease will occur in 2023.6 In Europe, CRC was the second most common cancer in 2020 with approximately 520,000 new cases and 245,000 deaths. In Japan, CRC was the most common cancer with an estimated 148,000 new cases and 60,000 deaths in 2020.5 Although early-stage CRC can be surgically resected, metastatic CRC remains an area of high unmet need with poor outcomes and limited treatment options. Some patients with metastatic CRC may benefit from personalized therapeutic strategies based on molecular characteristics; however, most patients have tumors that do not harbor actionable mutations.