NeoGenomics and Liquid Biopsy Subsidiary Inivata and Collaborators to Present New Data at ESMO Congress 2022
ACCESS Newswire · NeoGenomics, Inc.

In This Article:

Data Supports the Application of RaDaR™ MRD Assay Across Tumor Types

Early Research on Potential Biomarker in Melanoma Patients Unresponsive to Immunotherapy

FT. MYERS, FL / ACCESSWIRE / September 7, 2022 / NeoGenomics, Inc. (NASDAQ:NEO), a leading provider of cancer-focused genetic testing services and global oncology contract research services, today announces that its liquid biopsy focused subsidiary Inivata Limited ("Inivata"), alongside collaborators, will present new data on its RaDaR™ assay for the detection of minimal residual disease (MRD) and recurrence at the European Society for Medical Oncology (ESMO) Congress, taking place September 9th-13th, 2022. NeoGenomics and Inivata will host a joint booth in the exhibition hall at the conference.

Data will be presented from the single-center prospective cohort ‘LIONESS' study in head and neck squamous cell carcinoma (HNSCC) patients receiving primary surgery with curative intent. The study demonstrated that the RaDaR assay was able to detect ctDNA in 100% of cases with confirmed clinical recurrences, highlighting the significant potential of the assay to guide treatment decisions and improve disease outcome.

Inivata and collaborators will also present updated follow-up data and biomarker analysis from a study investigating administration of pre-operative ipilimumab and nivolumab for the treatment of advanced urothelial cancer. In the updated study, the RaDaR assay was used to confirm the association of pre-operative plasma ctDNA detection with pathological response that was observed in the earlier analysis. Results from the complete cohort will be presented at the ESMO Congress.

NeoGenomics will present early research data from a collaboration with Biognosys and University of Zurich showing PAK4 as a potential biomarker for poor response to immunotherapy in melanoma patients. Elevated levels of PAK 4 were found in tumor samples of non-responder patients suggesting that the immune mechanisms of PAK4 are different in melanoma patients responding to immunotherapy.

Vishal Sikri, Presidentand Chief Commercial Officer of Inivata, and President, Pharma Services, NeoGenomics, said: "The data from these latest studies further highlight the potential role of RaDaR in guiding treatment decisions, with applicability across different tumor types. We believe that the assay has the potential to transform cancer care as we progress towards broad-scale commercialization." Alongside this we will present early data that may help us understand why some melanoma patients do not respond to immunotherapy. Research in identifying biomarkers is an important step in our development of diagnostics for cancer patients."