Back to Newsroom

Arrowhead and Spring Bank Announce Clinical Collaboration for ARC-520 and SB 9200 in Chronic Hepatitis B

PASADENA, Calif. & HOPKINTON, Mass.–(BUSINESS WIRE)– Arrowhead Pharmaceuticals Inc. (NASDAQ: ARWR) and Spring Bank Pharmaceuticals, Inc. (NASDAQ: SBPH), a clinical-stage biopharmaceutical company developing novel therapeutics for the treatment of viral infections, cancer, and inflammatory diseases, today announced an agreement to perform collaborative studies on Arrowhead’s ARC-520 and Spring Bank’s SB 9200, for the treatment of chronic Hepatitis B (HBV). The companies plan to first conduct preclinical models with both agents together and then study the agents clinically in a cohort to be added to Arrowhead’s ongoing MONARCH Phase 2b study, in which patients will receive a dosing regimen that includes ARC-520, SB 9200, and an oral direct-acting antiviral.

Click here to read the full release