Researchers have shown that the use of antibiotics in the weeks leading up to immunotherapy may lessen a patients' response to the treatment.
A collection of biomarker- and genomic testing-driven precision oncology research presented at the European Society of Medical Oncology Congress.
The study failed to show Opdivo plus chemoradiation significantly improves PFS compared to standard of care in MGMT-methylated glioblastoma.
A prospective study in 35 advanced melanoma patients found that response to combined Yervoy and Opdivo was correlated with the three markers.
The researchers will not only explore tissue and circulating biomarkers but also the role of the microbiome in predicting benefit from immune checkpoint inhibitors.
H3, a subsidiary of Japanese drugmaker Eisai, is developing personalized cancer treatments targeting genomic alterations, including aberrant RNA splicing.
During the meeting, researchers presented studies on combination immunotherapies and the efficacy of giving molecularly-informed treatments earlier in the disease continuum.
The projects, organized by Friends of Cancer Research in the US and the Quality Assurance Initiative Pathology (QuIP) in Germany, are comparing different TMB assays.
Presentations largely reflected negatively on the utility of PD-L1 for stratifying response, but pivotal new data on tumor mutational burden as assessed by Foundation Medicine's genomic sequencing panel.
BMS amended an ongoing Phase III study of Opdivo and Yervoy to evaluate outcomes based on tumor mutational burden using Foundation Medicine's NGS companion diagnostic.