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Annexon Provides Update on ARCHER II Global Registrational Program in Geographic Atrophy
Patient Dosing Initiated in Phase 3 ARCHER II Trial of C1q Inhibitor ANX007; Topline Data Expected in Second Half 2026 Additional Data from Phase 2 ARCHER

About this update from Annexon, Inc.
[{"type":"text","content":"Patient Dosing Initiated in Phase 3 ARCHER II Trial of C1q Inhibitor ANX007; Topline Data Expected in Second Half 2026 Additional Data from Phase 2 ARCHER Trial Demonstrated Both Significant Vision Protection in Standard and Low Light Conditions, and Significant Structural Protection in Regions of the Eye Important for Visual Acuity BRISBANE, Calif., Aug. 05, 2024 (GLOBE NEWSWIRE) -- Annexon, Inc. (Nasdaq: ANNX), a biopharmaceutical company advancing novel complement therapies for neuroinflammatory diseases of the body, brain and eye, today announced patient dosing was initiated in the global pivotal Phase 3 ARCHER II trial evaluating ANX007 for the treatment of geographic atrophy (GA), the only GA pivotal program utilizing visual protection as the global regulatory-aligned primary end point. Additionally, Annexon announced new data regarding protection of vision and vision-related retinal structure from the Phase 2 ARCHER trial, supporting the disease modifying potential of ANX007 for the treatment of GA. These data were recently presented on July 18, 2024, at the American Society of Retina Specialists (ASRS) Annual Scientific meeting. GA is a chronic, progressive neurodegenerative disease that is the leading cause of blindness for over 8 million elderly people worldwide, resulting in the loss of independence and major disruption in their daily lives. Although there are two currently FDA-approved treatments to slow disease progression in GA, there are currently no approved treatments indicated to protect vision in GA. “ANX007 is the only investigational medicine for GA to date to show in a randomized clinical trial significant protection of both visual acuity and key visual structures in regions of the eye essential for vision,” said Douglas Love, president and chief executive officer of Annexon. “These data underscore ANX007’s potential best-in-class profile and make all the more exciting the initiation of the ARCHER II global, pivotal Phase 3 study designed to treat patients impacted by this devastating disease at a vulnerable stage in their lives. Assuming success in the ARCHER II trial, ANX007 has the potential to be the first GA therapy approved to protect vision.” ARCHER II is a global, randomized, sham-controlled Phase 3 trial with topline data expected in the second half of 2026. The ANX007 registrational program has re...