Genentech reports promising results for UME treatment in phase III trials

Published 17/10/2025, 21:30
Genentech reports promising results for UME treatment in phase III trials

SOUTH SAN FRANCISCO - Genentech, a member of the Roche Group (SIX:RO, ROG; OTCQX:RHHBY), announced results from two Phase III studies evaluating vamikibart as a potential treatment for uveitic macular edema (UME), a condition characterized by fluid buildup in the macula due to eye inflammation that can lead to vision loss. Roche, with its robust market capitalization of $317.45 billion and impressive gross profit margin of 74.79%, continues to demonstrate its strength as a prominent player in the pharmaceutical industry. According to InvestingPro analysis, the company maintains a "GOOD" overall financial health score.

The MEERKAT and SANDCAT trials tested two doses of vamikibart (0.25 mg and 1 mg) against a sham procedure that mimics intravitreal injections. In the MEERKAT study, vamikibart demonstrated statistically significant improvements in vision compared to the sham procedure, with 36.9% of patients receiving the 1 mg dose achieving a 15-letter or greater improvement in visual acuity at week 16. This development comes as Roche maintains its position as a low-volatility stock with a beta of 0.18, making it an attractive option for investors seeking stability in their healthcare portfolio. For detailed analysis and additional insights, investors can access comprehensive Pro Research Reports on InvestingPro.

While the SANDCAT study did not meet its primary endpoint with statistical significance, both studies showed consistent improvements across secondary endpoints, including rapid and meaningful changes in best corrected visual acuity and reductions in central subfield thickness, a measure of macular edema.

"UME is a major cause of vision loss and blindness in people of working age," said study investigator Eric Suhler, M.D., MPH, Professor of Ophthalmology at the Casey Eye Institute, Oregon Health & Science University.

Current UME treatments primarily consist of steroids, which can cause significant side effects including increased eye pressure, glaucoma, and cataract formation. According to the company’s press release statement, vamikibart was generally well tolerated in both studies, with a low incidence of treatment-related ocular adverse events.

The most common adverse events in patients receiving vamikibart were conjunctival hemorrhage and raised intraocular pressure, occurring in at least 5% of participants in either trial.

Vamikibart targets interleukin-6, a key inflammatory cytokine in UME, and has received orphan drug designation in both the United States and European Union. Genentech indicated that discussions with health authorities regarding the data are planned. With Roche’s consistent 28-year dividend growth history and strong cash flows, the company appears well-positioned to continue investing in innovative treatments. Discover more exclusive financial metrics and 8 additional ProTips about Roche’s investment potential on InvestingPro, where you can access detailed analysis through the Pro Research Report.

In other recent news, Genentech announced the launch of a Direct-to-Patient program for its influenza medication, Xofluza, offering a $50 cash payment option, which represents a 70% reduction from the list price. This initiative is aimed at improving affordability and access for patients who are underinsured, uninsured, or self-pay. Additionally, the U.S. Food and Drug Administration (FDA) has approved Genentech’s Tecentriq and Tecentriq Hybreza in combination with lurbinectedin for the maintenance treatment of adult patients with extensive-stage small cell lung cancer (ES-SCLC). This marks the first approved combination therapy for first-line maintenance treatment of ES-SCLC.

In contrast, the FDA has issued a Complete Response Letter rejecting Genentech’s application for Columvi in combination with gemcitabine and oxaliplatin for the second-line treatment of diffuse large B-cell lymphoma (DLBCL), citing insufficient evidence from the STARGLO study. In other company news, Flatiron Health has appointed Nathan Hubbard as its new Chief Executive Officer. Hubbard succeeds Carolyn Starrett, who will transition to a senior advisor role, bringing over 20 years of leadership experience to the oncology-focused healthtech company. These developments reflect Genentech’s ongoing efforts in drug affordability and treatment advancements, despite facing setbacks in regulatory approvals.

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