Immix Biopharma on Track to Dose NXC-201 Patients in United States

• Scheduling U.S. site initiation visits April and May 2024
• On track to dose relapsed/refractory AL Amyloidosis patients with CAR-T NXC-201 at New York City lead site and other leading U.S. sites mid-2024
• No change in patient enrollment timing

LOS ANGELES, April 18, 2024 (GLOBE NEWSWIRE) -- Immix Biopharma, Inc. (Nasdaq: IMMX) (“ImmixBio”, “Company”, “We” or “Us” or “IMMX”), a clinical-stage biopharmaceutical company trailblazing cell therapies in AL Amyloidosis and other autoimmune diseases, today announced that Immix Biopharma is on track to dose NXC-201 patients in the U.S. with no change in patient enrollment timing.

“We are on track to dose relapsed/refractory AL Amyloidosis NXC-201 patients at our New York City lead site and other leading U.S. sites in mid-2024. U.S. site clinical trial agreements have been signed, and site initiation visits are being scheduled,” said Ilya Rachman, MD PhD CEO of Immix Biopharma. “Building on our existing NXC-201 clinical dataset, our U.S. relapsed/refractory AL Amyloidosis clinical trial design is focused on patients with adequate cardiac function who are most likely to experience the greatest clinical benefit from NXC-201. We are committed to providing additional treatment alternatives for relapsed/refractory AL Amyloidosis patients, where there are no FDA approved drugs today.”

About NEXICART-2

NEXICART-2 (NCT06097832) is an open-label, single-arm, multi-site Phase 1b dose expansion clinical trial in relapsed/refractory AL Amyloidosis for CAR-T NXC-201 in the United States. NEXICART-2 is expected to enroll 40 patients with adequate cardiac function over a period of approximately 18 months from first patient dosing. The objectives are the safety and efficacy of NXC-201. The expected primary endpoints are complete response rate and overall response rate according to consensus recommendations (Palladini et al. 2012).

About NXC-201

We believe NXC-201 (formerly HBI0101) is the only “Single-Day CRS” BCMA-targeted CAR-T cell therapy that is uniquely suited to target AL Amyloidosis and other autoimmune diseases. It is being studied in a comprehensive clinical development program for the treatment of patients with relapsed/refractory AL amyloidosis, and expanding into other autoimmune indications. These trials build on a robust NXC-201 clinical dataset initiated in February 2021. NXC-201 has been awarded Orphan Drug Designation (ODD) by the FDA in both AL Amyloidosis and multiple myeloma, and awarded EU ODD by the EMA in AL Amyloidosis.