Bristol Myers Squibb announced that the European Medicines Agency (EMA) has validated the extension application to introduce a new route of administration (subcutaneous use) for Opdivo (nivolumab) that includes a new pharmaceutical form (solution for injection) and a new strength (600 mg/vial) across multiple previously approved adult solid tumor indications as monotherapy, monotherapy maintenance following completion of nivolumab plus ipilimumab combination therapy, or in combination with chemotherapy or cabozantinib, based on the results from the Phase 3 CheckMate -67T study. Validation of the application confirms the submission is complete and begins the EMA?s centralized review procedure. In the Phase 3 CheckMate -67T trial, subcutaneous nivolumab demonstrated noninferiority of Cavgd28 (time-averaged Opdivo serum concentration over 28 days) and Cminss (trough serum concentration at steady state), the study?s primary endpoints, vs.

intravenous (IV) Opdivo in patients with advanced or metastatic clear cell renal cell carcinoma (ccRCC) who have received no more than two prior lines of systemic therapy. Additionally, subcutaneous nivolumab showed noninferiority of the key secondary endpoint of objective response rate (ORR) as assessed by Blinded Independent Central Review (BICR) vs. IV Opdivo.

The safety profile of subcutaneous nivolumab was consistent with the IV formulation. The pharmacokinetics, efficacy and safety results from CheckMate -67T were presented at the 2024 American Society of Clinical Oncology (ASCO) Genitourinary Cancers Symposium. Additional safety analyses and patient reported outcomes were recently presented at the 2024 ASCO Annual Meeting.