Roche granted FDA Breakthrough Device Designation for first AI-driven companion diagnostic for non-small cell lung cancer

Original from: Roche

· The VENTANA TROP2 (EPR20043) RxDx Device is an immunohistochemistry (IHC) assay combined with a digital pathology algorithm to determine patient treatment.  

· The device uses artificial intelligence-based image analysis with a level of diagnostic precision not possible with traditional manual scoring methods.  

· This Breakthrough Device Designation (BDD) demonstrates Roche’s continued innovation in companion diagnostics and digital pathology to enable more precise diagnosis in oncology.

Roche (SIX: RO, ROG; OTCQX: RHHBY) announced today that the U.S. Food and Drug Administration (FDA) granted Breakthrough Device Designation for the VENTANA® TROP2 (EPR20043) RxDx Device. This is the first Breakthrough Device Designation to be granted for a computational pathology companion diagnostic (CDx) device.

“This FDA Breakthrough Device Designation is another example of our commitment to deliver innovation that enables more precise diagnosis in oncology,” said Matt Sause, CEO of Roche Diagnostics. “This solution, which leverages our industry-leading expertise in companion diagnostics development, uses artificial intelligence for a greater depth of sample analysis, helping to deliver truly personalised treatment.”

The VENTANA TROP2 (EPR20043) RxDx Device is a computational pathology device, consisting of the TROP2 algorithm, navify® Digital Pathology Image Management System, Roche Digital Pathology scanners (DP 200, DP 600) and the VENTANA TROP2 (EPR20043) RxDx Assay used with OptiView DAB Detection Kit for staining on a BenchMark ULTRA IHC/ISH staining instrument. The VENTANA TROP2 (EPR20043) RxDx Device analyses whole slide images of non-small cell lung cancer (NSCLC) tissue stained with TROP2 to compute a quantitative TROP2 score.

The algorithm incorporates AstraZeneca’s proprietary computational pathology platform, Quantitative Continuous Scoring (QCS), which enables a level of diagnostic precision not possible with traditional manual scoring methods. 

“This FDA Breakthrough Device Designation underscores the potential of our computational pathology platform to enable more personalised treatment decisions for people with cancer,” said Susan Galbraith, Executive Vice President, Oncology Haematology R&D, AstraZeneca.

The FDA granting Breakthrough Device Designation has the potential to make a TROP2 CDx AI-driven system available sooner, which could aid in identifying patients with NSCLC most likely to benefit from treatment with Daiichi Sankyo and AstraZeneca’s DATROWAY® (datopotamab deruxtecan-dlnk). DATROWAY is a specifically engineered TROP2-directed DXd antibody drug conjugate (ADC) discovered by Daiichi Sankyo and being jointly developed by AstraZeneca and Daiichi Sankyo.

Source: Roche granted FDA Breakthrough Device Designation for first AI-driven companion diagnostic for non-small cell lung cancer