Opdivo's Failure In First-Line Lung Cancer Prompts Rethink On Trial Endpoints

Merck's Keytruda gains huge advantage in first-line lung cancer as Bristol's stumble in patients with lower expression of PD-L-1 biomarker raises questions about cut-off levels in trials.

T cell

The spectacular failureofBristol-Myers Squibb Co.'s PD-1 inhibitor Opdivo in the CheckMate 026 first-line lung cancer study raises questions about whether the right cut-off levels for the PD-L1 expression biomarker were used.

Bristol reported that the drug missed the primary progression-free-survival endpoint in the first-line CheckMate 026 study on Aug. 5, prompting a dive that had the company closing down 15.99% and competitors up

Read the full article – start your free trial today!

Join thousands of industry professionals who rely on Pink Sheet for daily insights

  • Start your 7-day free trial
  • Explore trusted news, analysis, and insights
  • Access comprehensive global coverage
  • Enjoy instant access – no credit card required

More from R&D

UK Health Data Research Service Looks ‘Encouraging’ For Industry, But Implementation Details Will Be Key

 

Marcus Vass and Vladimir Murovec of international law firm Osborne Clarke tell the Pink Sheet what the government's planned HDRS might mean for industry, and how it compares with the European Health Data Space.

EU Health Data Space May Speed Up R&D Through Access To Multi-Omics & Clinical Record Data

 

The European Health Data Space framework will allow companies to accelerate R&D processes and identify new molecular targets faster by facilitating centralized access to certain types of high-quality data, Finland’s Orion Pharma says.

Pharma Industry Argues Tax, Other Incentives Better Than Tariffs

 

Pharmaceutical industry organizations offered alternatives to tariffs that could maintain a secure domestic supply chain in public comments filed in response to a federal 232 investigation.

US FDA Guidance Roadblock: Writing Continues, But Publication Has Slowed Or Stopped

 

Cuts to the FDA’s policy and legal personnel have prevented dozens of product-specific guidances for generic drug development from being published.

More from Pink Sheet

Recent and Upcoming FDA Advisory Committee Meetings

 
• By 

Recent and upcoming US FDA advisory committee meetings and a summary of the topics covered.

UK Health Data Research Service Looks ‘Encouraging’ For Industry, But Implementation Details Will Be Key

 

Marcus Vass and Vladimir Murovec of international law firm Osborne Clarke tell the Pink Sheet what the government's planned HDRS might mean for industry, and how it compares with the European Health Data Space.

EU Health Data Space May Speed Up R&D Through Access To Multi-Omics & Clinical Record Data

 

The European Health Data Space framework will allow companies to accelerate R&D processes and identify new molecular targets faster by facilitating centralized access to certain types of high-quality data, Finland’s Orion Pharma says.