BMY's Opdivo SC Gets EU Nod for Multiple Solid Tumor Indications

Core Insights - The European Commission has approved the subcutaneous formulation of Opdivo (nivolumab) for multiple solid tumor indications, making it the first PD-1 inhibitor approved for subcutaneous use in the EU [1][3]. Approval Details - The approval applies to all 27 EU member states, as well as Iceland, Norway, and Liechtenstein [1]. - Nivolumab for subcutaneous use is co-formulated with recombinant human hyaluronidase and is indicated for various adult solid tumors, either as monotherapy or in combination with other therapies [2][4]. Clinical Study Findings - The approval was supported by data from the CheckMate -67T clinical study, which demonstrated that the subcutaneous formulation has a pharmacokinetics and safety profile comparable to the intravenous version [4]. - The study showed that the subcutaneous formulation met primary pharmacokinetic noninferiority endpoints, with a geometric mean ratio for Cavgd28 of 2.10 and for Cminss of 1.77 [7]. - The objective response rate was 24% in the subcutaneous group compared to 18% in the intravenous group, indicating comparable efficacy [7]. Market Performance - Bristol Myers' shares have declined by 17% year to date, while the industry has seen a decline of 5.4% [3].