With phase III data due from Karuna Therapeutics Inc. with its combo Karxt therapy for schizophrenia, interest is rising in the historically difficult space. Karxt pairs xanomeline, a muscarinic receptor agonist that preferentially stimulates M1 and M4 muscarinic receptors, with trospium, an approved muscarinic receptor antagonist that does not measurably cross the blood-brain barrier, confining its effects to peripheral tissues.
A week before the U.S. FDA’s Oncologic Drugs Advisory Committee was to meet and review TG Therapeutics Inc.’s BLA and sNDA for the combo of ublituximab and Ukoniq (umbralisib) for treating chronic lymphocytic leukemia and small lymphocytic lymphoma, the company voluntarily withdrew the submission and now is rethinking its oncology programs. The move was tied to an FDA-requested analysis of phase III data showing that, while study met its primary endpoint, there was an imbalance in updated overall survival (OS) results favoring the control arm. A June 25 PDUFA date had been set for the combination treatment.
As Wall Street awaits data from VBL Therapeutics Inc.’s phase III trial with ofranergene obadenovec (ofra-vec, also known as VB-111) in platinum-resistant ovarian cancer (PROC), the company hosted a key opinion leader conference call on the gene therapy’s likely market reception along with assorted details regarding the upcoming results from the 409-patient experiment known as Oval.
The potential €100 million (US$114 million) deal disclosed Feb. 10 between infectious disease specialist Aicuris Anti-infective Cures AG and Hybridize Therapeutics for a BK virus therapy stimulated interest in the space, where a number of players are seeking a treatment. None exists today.
China’s Ministry of Science and Technology issued a draft rule on regulations governing sharing of human genetic resources that provides clarity on parts of the regulation that were previously ambiguous, Katherine Wang, partner at Ropes & Gray in Shanghai, told BioWorld.
Results from a phase III study comparing Celltrion Inc.’s biosimilar VEGF ligand inhibitor CT-P16 to Roche Holding AG’s Avastin (bevacizumab) in patients with metastatic or recurrent non-squamous non-small-cell lung cancer (NSCLC) found it to be similarly effective and as safe compared to the reference drug. Incheon, South Korea-based Celltrion presented the results at the 2022 annual meeting of the American Association for Cancer Research. The company now plans “to speed up the approval process through consultation with regulatory authorities in each country,” a Celltrion official said.
As part of a series of guidances addressing clinical trial diversity, the U.S. FDA issued a draft guidance April 13 focused on improving enrollment of participants from underrepresented racial and ethnic populations.
Beigene Ltd.’s BTK inhibitor Brukinsa (zanubrutinib) has met the primary endpoints in a phase III trial to treat patients with relapsed or refractory chronic lymphocytic leukemia or small lymphocytic lymphoma.
Shionogi & Co. Ltd.’s plan to make ensitrelvir, an oral antiviral for COVID-19, the first domestically approved COVID-19 treatment has hit a snag. Animal studies showed the drug, also known as S-217622, disturbed fetal development, according to media reports.
Oncology specialist Affimed NV is pushing forward with clinical development of technology that encourages natural killer cells to attack solid tumors. The move, supported by data the company presented at the annual meeting of the American Association for Cancer Research (AACR), is backing its creation of “innate cell engager” molecules.
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