The risk and benefit of Pfizer Inc.’s oral sickle cell disease drug Oxbryta (voxelotor) has flipped, prompted by what the company called new clinical data indicating “an imbalance in vaso-occlusive crises and fatal events” that need more study. Based on an EMA recommendation, Pfizer said it is voluntarily recalling all lots of Oxbryta from wherever it’s approved worldwide. Pfizer also is shuttering its Oxbryta clinical studies and expanded access programs.
As Eli Lilly and Co. launches its recently approved Ebglyss (lebrikizumab) in an atopic dermatitis market already dominated by established biologic Dupixent (dupilumab, Regeneron Pharmaceuticals Inc.), investors tuned into an Amgen Inc. investor call disclosing positive top-line phase III results for rocatinlimab, a monoclonal antibody that could potentially offer patients a new mechanism of action. While data from the Rocket Horizon study showed rocatinlimab hit all co-primary and secondary endpoints, the early findings fell below expectations in a highly competitive market.
Interim phase II data of Wave Life Sciences Ltd.’s oligonucleotide, WVE-N531, revealed “impressive” dystrophin expression, solid safety and the potential for once-monthly dosing for boys with Duchenne muscular dystrophy who are amenable to exon 53 skipping. The findings drove Wave Life’s stock (NASDAQ:WVE) up by 53.4%, or $2.85, to close Sept. 24 at $8.19, after peaking earlier in the day at $8.35, its 52-week high.
Despite a phase IIa failure in 2018 for lupus, Biogen Inc. and UCB Inc. maintained their collaboration and now have new positive data for their anti-CD40L candidate. Top-line phase III data show dapirolizumab pegol, along with the standard of care (SOC), met the primary endpoint in demonstrating an improvement in moderate to severe systemic lupus erythematosus compared to placebo and SOC at 48 weeks.
A little more than a year after the U.S. FDA refused to review the NDA for Biohaven Ltd.’s ultra rare disease treatment, new and positive phase III data have changed the treatment’s momentum. The upbeat results came as a surprise to analysts and investors, with the stock having a strong day and the company prepping an NDA for a fourth quarter submission.
What the results might mean for the future of other developers in the cannabinoid receptor 1 (CB1) weight-loss arena came into question after Novo Nordisk A/S unveiled phase IIa findings with monlunabant, a small-molecule oral inverse agonist, formerly INV-202.
Ascletis Pharma Inc. is entering the obesity space, announcing it has begun two phase I trials for ASC-30, a small-molecule glucagon-like peptide-1 (GLP-1) receptor agonist that can be dosed once monthly subcutaneously and once daily orally for treating obesity.
The specter of elevated liver enzymes, a known problem with the drug class, became a topic of talk with regard to Sanofi SA’s tolebrutinib, the central nervous system-penetrating Bruton's tyrosine kinase (BTK) inhibitor for multiple sclerosis (MS). Meanwhile, another player in the space, Immunic Inc., has caught the eye of Wall Street lately.
After disclosing data from the phase II Herald study, Aligos Therapeutics Inc. may sign a partner to help advance ALG-055009, a thyroid hormone receptor (THR) beta agonist, in subjects with metabolic dysfunction-associated steatohepatitis (MASH, formerly nonalcoholic steatohepatitis, or NASH).
Positive data from two studies boosted Edgewise Therapeutics Inc.’s market share and elevated analyst enthusiasm for the company and its treatment of obstructive hypertrophic cardiomyopathy. Top-line data from the phase I and phase II studies of EDG-7500 in treating the genetic disease that results in thickened heart muscles showed the therapy was well-tolerated in healthy volunteers and produced meaningful improvements in those with the disease.
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