Adzynma is the first approved genetically engineered protein product for the treatment of patients with congenital thrombotic thrombocytopenic purpura. The FDA has approved Takeda’s Adzynma as the first genetically engineered protein medication for the preventative treatment or for on-demand enzyme replacement therapy in patients with congenital thrombotic thrombocytopenic purpura (cTTP). Image credit: olegganko | stock.adobe.com The FDA granted the application for Adzynma with a Rare Pediatric Disease Priority Review Voucher, as well as Priority Review, Fast Track, and Orphan designations. cTTP affects fewer than 1,000 individuals in the United States. “The FDA remains deeply committed in our efforts to help facilitate the development and approval of safe and effective therapies for patients with rare diseases,” said FDA Director of the Center for Biologics Evaluation and Research Peter Marks, MD, PhD, in a press release.1 “Without treatment, cTTP is ultimately fatal. Today’s approval reflects important progress in the development of ...
Roche announces positive phase 3 results for Alecensa in early-stage lung cancer Roche has shared new results from a late-stage study of its anaplastic lymphoma kinase (ALK) inhibitor Alecensa (alectinib) in early-stage lung cancer. The phase 3 ALINA study has been evaluating the targeted drug as an adjuvant therapy in patients with completely resected stage 1B to 3A ALK-positive non-small cell lung cancer (NSCLC). Alecensa was shown to reduce the risk of disease recurrence by 76% compared with platinum-based chemotherapy, Roche said. A clinically meaningful improvement of central nervous system disease-free survival was also observed in those receiving Alecensa, and the safety and tolerability of the therapy were consistent with previous trials in the metastatic setting. Overall survival data was immature at the time of this analysis and the company has outlined that follow-up is ongoing to “report a more mature estimate”. Levi Garraway, Roche’s chief medical officer and head ...
Takeda today announced that the World Health Organization’s (WHO) Strategic Advisory Group of Experts (SAGE) on Immunization shared recommendations for use of QDENGA® (Dengue Tetravalent Vaccine [Live, Attenuated]) (TAK-003). In the coming months, the WHO will consider the SAGE recommendation and update its position paper on dengue vaccines to include final guidance on the use of QDENGA in public vaccination programs. SAGE made the following recommendations: The vaccine to be considered for introduction in settings with high dengue disease burden and high transmission intensity to maximize the public health impact and minimize any potential risk in seronegative persons. The vaccine to be introduced to children aged 6 to 16 years of age. Within this age range, the vaccine should be introduced about 1-2 years prior to the age-specific peak incidence of dengue-related hospitalizations. The vaccine should be administered in a 2-dose schedule with a 3-month interval between doses. The vaccine ...
Takeda Pharmaceutical drug Exkivity failed the confirmatory study required of its 2021 accelerated approval. Our recap of other recent regulatory developments includes a partial clinical hold on a cancer drug, a Covid-19 vaccine authorization, and several drug approvals in the U.S. and beyond. By FRANK VINLUAN Accelerated approval offers a way to more quickly bring patients drugs for diseases that have few treatment options. But that speedy path to the market comes with the understanding that the FDA can take its regulatory blessing away—unless the company takes its drug away first. That is what Takeda Pharmaceutical has decided to do with its cancer drug, Exkivity. Following discussions with the FDA, the Japanese pharmaceutical giant is voluntarily withdrawing Exkivity from the market. Exkivity treats non-small cell lung cancer by targeting epidermal growth factor (EGFR). That cancer protein must have exon 20 mutations—the same genetic signature addressed by Johnson & Johnson’s Rybrevant. ...
In a patent case centered on two rival hemophilia medicines, Roche’s Genentech unit has scored its second straight win. After a U.S. district court last year ruled in favor of Roche and invalidated a patent held by Takeda’s Baxalta unit, the U.S. Court of Appeals for the Federal Circuit reaffirmed the ruling. In the decision, U.S. Circuit Judge Timothy B. Dyk wrote that in order to be valid, patents must describe inventions “in such full, clear, concise and exact terms” so that any skilled person can make and use the same product “without undue experimentation.” In this case, Baxalta’s patent describes an antibody that binds to a protein that’s key to enable blood clotting. In its appeal, Baxalta argued that skilled practitioners can use a screening process that doesn’t amount to undue experimentation. But the circuit court shot down this argument, supporting the decision that the patent should be invalidated. ...
Takeda has managed to close one of the antitrust cases that have been hanging over the company. The Japanese pharma giant has inked a settlement with drug wholesalers who accused the company of using anti-competitive deals to delay generic entry to its gout drug Colcrys, a court filing shows. The exact terms of the deal were unclear. Takeda declined to comment. The lawsuit lasted for about two years. A group of wholesalers, including big names such as AmerisourceBergen, filed the antitrust claims in federal court in Pennsylvania in August 2021. The case centers on patent settlements that Takeda reached in 2015 and 2016 with several generic drug manufacturers around their generic versions of Colcrys. Other defendants in the lawsuit include Endo’s Par Pharmaceutical, Amneal and Teva, through its acquisition of Watson Laboratories. Rather than selling its own product, Par agreed to make an authorized generic Colcrys by paying Takeda royalties, ...
After 16 years on the market, Takeda’s blockbuster attention-deficit/hyperactivity disorder (ADHD) med Vyvanse has finally reached its patent cliff. The med, which is also approved for binge-eating disorder, has been in short supply since June due to a “manufacturing delay compounded by increased demand,” the company said in a statement earlier this summer. Now, generics may soon help ease the supply situation. On Aug. 25, the FDA cleared many copycats of the drug. The now-approved generics range in dosage from 10 mg to 70 mg and come in capsule and chewable forms. Manufacturers such as Teva, Sun Pharmaceutical, Actavis, Mylan, Hikma and others have cleared the agency’s regulatory bar with their generics. It’s not clear whether any of the companies have actually launched their copycats in the U.S. Takeda’s patents on its branded version expired Aug. 24. Whenever they debut, the generics will surely be welcomed by patients. A 100-day ...
Eight years after an initial FDA approval in heavily pretreated colorectal cancer, Taiho Oncology’s Lonsurf has won another green light in the same indication but as part of a more powerful regimen. Instead of a single-agent regimen, the FDA on Wednesday cleared Lonsurf to be used alongside bevacizumab for previously treated metastatic colorectal cancer. Patients who have tried an anti-VEGF inhibitor such as bevacizumab—originally developed by Roche as Avastin—may also qualify for this new combo. The Lonsurf-bevacizumab cocktail proved to be more efficacious than Taiho’s drug alone. Compared with Lonsurf monotherapy, the new combination significantly reduced the risk of death by 39% in a group of patients who had previously received a maximum of two prior chemotherapy regimens and an anti-VEGF agent, plus, in some cases, an anti-EGFR therapy such as Eli Lilly’s Erbitux. In that phase 3 trial, patients who received the combo lived a median 10.8 months, while ...
Takeda has voluntarily withdrawn the Biologics License Application for its dengue vaccine candidate TAK-003 following discussions with the FDA regarding additional data collection, the Japanese pharma company announced Tuesday. According to Takeda, it will not be able to address the regulator’s concerns within the current BLA review cycle. The company is currently assessing its future options and plans for TAK-003, as well as evaluating the requirements for a potential BLA resubmission in the U.S., a spokesperson told Fierce Pharma. The FDA accepted Takeda’s BLA for TAK-003 in November 2022 and put the application under Priority Review, which typically results in a decision within six months versus the standard 10-month review period. “We will continue to progress regulatory reviews and provide access for people living in and traveling to dengue-endemic areas while we work to determine next steps in the U.S.,” Gary Dubin, president of Takeda’s vaccines business unit, said in a statement. TAK-003 is a tetravalent live-attenuated vaccine ...
Takeda and F-star Therapeutics have announced a strategic collaboration and licence agreement focused on developing next-generation multi-specific immunotherapies for patients with cancer, with the deal potentially worth over $1bn. Though few details of the partnership were disclosed, the two companies said they will jointly research and develop antibodies for new immuno-oncology targets using F-star’s proprietary fully-human Fcab and tetravalent mAb2 platforms. Takeda will then have an exclusive option to take select candidates arising from the collaboration forward, with F-star retaining the rights to research, develop,and commercialise antibodies incorporating certain other Fcab domains. F-star will receive an undisclosed upfront payment and research funding for the period of the collaboration and will also be eligible to receive future payments of up to $1bn “if all milestones across multiple programmes are reached during the term of the agreement” plus royalties. The agreement marks the third deal between the two companies, with licence agreements ...
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