Tag: rare diseases

  • STAT+: Pharmalittle: We’re reading about a setback for Argenx, Lilly suits over copycat versions of an obesity drug, and more

    STAT+: Pharmalittle: We’re reading about a setback for Argenx, Lilly suits over copycat versions of an obesity drug, and more

    By Ed Silverman

    Oct. 9, 2026

    Pharmalot Columnist, Senior Writer

    And so, another working week will soon draw to a close. Not a moment too soon, yes? This is, you may recall, our treasured signal to daydream about weekend plans. Our agenda is, so far, rather modest. We plan to catch up on our reading, promenade with the official mascots and celebrate the turning of another page on the calendar with our remaining Pharmalot ancestor. We also hope to hold another listening party, where the rotation will likely include this, this, this, this and this. And what about you? This is the time of year when apples and pumpkins grow lonely, waiting for someone to take them to a nice home. So perhaps a drive in the country is in order. This may also be an opportunity to simply enjoy the great outdoors, given the lovely change of scenery that is taking place. Or you could keep busy by strolling city streets and watching life go by. Well, whatever you do, have a grand time. But be safe. Enjoy, and see you soon…

    Argenx disclosed that its blockbuster drug Vyvgart failed to outperform placebo in a Phase 3 trial of patients with Sjögren’s disease, a chronic autoimmune disorder, marking an unusual setback for the company, STAT says. Argenx has racked up a series of wins in autoimmune disorders en route to becoming one of the world’s largest biotechs based on market cap. William Blair analysts had projected $1.4 billion in peak sales from Vyvgart in Sjögren’s disease but described the trial as high risk, in part because Sjögren’s patients often have high placebo responses. The trial was supposed to be completed next year, but it was stopped early after a data monitoring committee determined the primary endpoint would not be met.

    The Food and Drug Administration flagged a potential safety signal after four deaths were reported among patients with treatment-resistant schizophrenia who received investigational evenamide in clinical trials, MedPage Today informs us. In April, the agency halted patient enrollment in a Phase 3 trial for the Newron Pharmaceuticals medicine after the sudden death of a participant. That hold remains in place at U.S. study centers but enrollment continues in other countries, and additional clinical sites are being added. The FDA concern relates to the risk that some sodium channel blockers may trigger arrhythmias that can lead to serious cardiovascular events or seizures.

    STAT+ Exclusive Story

    Already have an account? Log in

    STAT+

    STAT+

    This article is exclusive to STAT+ subscribers

    Unlock this article — plus in-depth analysis, newsletters, premium events, and news alerts.

    Already have an account? Log in

    View All Plans

    To read the rest of this story subscribe to STAT+.

    Subscribe

  • STAT+: In Duchenne muscular dystrophy, a promising therapy is available to a fortunate few

    STAT+: In Duchenne muscular dystrophy, a promising therapy is available to a fortunate few

    By Jason Mast

    Oct. 7, 2026

    General Assignment Reporter

    There’s a boy like you in Minnesota, Yannick’s mom told him a few years ago. He has the same disease. He has the same kind of smile. Maybe you could talk?

    They clicked. After school and on weekends, the two boys boot up their computers, Yannick in San Diego and Brecken in a suburb of St. Paul, Minn. They play Roblox or build virtual worlds on Minecraft: a zoo, for example, like the real-world one 13-year-old Yannick wants to build when he grows up, full of lions, tigers, and giraffes. 

    They seldom talk about Duchenne muscular dystrophy, the rare fatal muscle-wasting disease they live with. But lately it’s all their moms can talk about. In stolen phone calls on the way to coffee or back from school, they compare the two boys: how quickly Yannick is declining and how steadily Brecken is — shockingly — improving.

    Last winter, Brecken, 12, started receiving an experimental drug developed by Avidity Biosciences. The medicine makes the cell’s protein-building machinery “skip” part of the gene, called an exon, behind Duchenne, allowing patients to make a shortened but functional version of a protein essential for muscle survival. In trials, it appeared to virtually arrest the disease in some patients. 

    The approach, however, is out of most patients’ reach. In principle, “skipping” strategies could benefit about 70% of the 10,000 to 15,000 Duchenne boys and men in the U.S. (The disease almost exclusively affects males.) But the medicines have to be targeted to a patient’s specific mutation. Only about 7% of patients — or roughly 900 Americans — are eligible for Avidity’s drug, called Del-zota, which is now under Food and Drug Administration review.

    STAT+ Exclusive Story

    Already have an account? Log in

    STAT+

    STAT+

    This article is exclusive to STAT+ subscribers

    Unlock this article — plus daily coverage and analysis of the biotech sector — by subscribing to STAT+.

    Already have an account? Log in

    View All Plans

    To read the rest of this story subscribe to STAT+.

    Subscribe