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Cellectar Biosciences Partners with MiBA, a Data Subsidiary of American Oncology Network, to Advance the Treatment of Waldenstrom's Macroglobulinemia in the Community Setting
Partnership to Provide Key Data on WM Treatment Landscape and Community Clinic Access to Support Iopofosine I 131 Commercialization Strategy FLORHAM PARK,

About this update from Cellectar Biosciences, Inc.
[{"type":"text","content":"Partnership to Provide Key Data on WM Treatment Landscape and Community Clinic Access to Support Iopofosine I 131 Commercialization Strategy\nFLORHAM PARK, N.J., Jan. 11, 2024 (GLOBE NEWSWIRE) -- Cellectar Biosciences, Inc. (NASDAQ: CLRB), a late-stage clinical biopharmaceutical company focused on the discovery, development and commercialization of targeted drugs for the treatment of cancer, announced today a partnership to advance the treatment of Waldenstrom's macroglobulinemia (WM) in the community setting with American Oncology Network (AON), a leading oncology platform with an innovative model of physician-led, community-based oncology management, and its data arm subsidiary Meaningful Insights-BioTech Analytics (MiBA), a healthcare AI technology company on a mission to close the feedback loop between physicians, patients, and industry partners. \"AON is currently managing over 650 Waldenstrom’s macroglobulinemia patients,” said Dr. Fred Divers, chief medical officer of AON. “We are committed to providing promising new radiotherapies, starting with Cellectar’s iopofosine I 131, a novel phospholipid radiotherapeutic conjugate, throughout our nationwide network of clinics. It is critical for patients to have access to advances in the treatment of this rare cancer, where there is currently no standard of care for those with relapsed or refractory disease. The pivotal topline data for iopofosine demonstrating an overall response rate of 76.5% and 100% disease control rate utilizing a four dose fixed course of therapy in a heavily pretreated relapse/refractory WM patient population is very compelling when compared to response rates of other therapeutic options in this setting.” Positive topline data from the pivotal Clover WaM study for iopofosine I 131 was reported on January 8, achieving the primary endpoint with a 61% major response rate (MRR) and exceeding the protocol statistical hurdle of 20%. This was the largest study to date in relapsed or refractory WM patients post-BTKi therapy and represents the most refractory population ever tested in clinical studies based upon a review of published literature. Iopofosine I 131 was well tolerated and its toxicity profile was consistent with the Company's previously reported safety data. “We are extremely pleased to be partnering with AON and MiBA to support our collective goal to ...