Adverum Biotechnologies Reports First Quarter 2025 Financial Results and Provides Pipeline Highlights

Core Insights - Adverum Biotechnologies reported strong progress in its gene therapy pipeline, particularly with Ixo-vec for wet AMD, and initiated its first pivotal trial, ARTEMIS [2][4][5] - The company highlighted the potential of Ixo-vec to provide long-term vision preservation with a single injection, reducing the need for frequent anti-VEGF treatments [2][7][10] Financial Performance - For the three months ended March 31, 2025, Adverum reported a net loss of $47.0 million, or$2.25 per share, compared to a net loss of $27.1 million, or$1.65 per share for the same period in 2024 [9][15] - Research and development expenses increased to $28.7 million from$15.4 million year-over-year, driven by higher clinical trial costs and material production [9][15] - General and administrative expenses rose to $19.5 million from$13.8 million, attributed to higher facility and professional service costs [9][15] Pipeline Highlights - The ARTEMIS trial is the first registrational intravitreal gene therapy trial for wet AMD, enrolling approximately 284 patients [5][6] - New data presented at ARVO 2025 demonstrated the first human cell-level mapping of Ixo-vec transduction and aflibercept mRNA expression, supporting its potential for lifelong vision preservation [3][4] - The company plans to initiate the global AQUARIUS Phase 3 trial in the second half of 2025 and present two-year follow-up data from the LUNA study in Q4 2025 [9][10] Product Overview - Ixo-vec (ixoberogene soroparvovec) is designed for a one-time intravitreal injection, aiming to provide long-term efficacy and improve patient compliance compared to current treatment paradigms [7][10] - The product utilizes a proprietary AAV.7m8 vector, which has shown a five-fold increase in transduction efficiency compared to natural AAV2 [9]