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Association details:
Biomarker:CD8 positive
Cancer:Non Small Cell Lung Cancer
Drug Class:PD-L1 inhibitor
Direction:Sensitive
Evidence:
Evidence Level:
Sensitive: C3 – Early Trials
Title:

The frequency and inter-relationship of PD-L1 expression and tumour mutational burden across multiple types of advanced solid tumours in China

Published date:
08/03/2020
Excerpt:
...The associations of these biomarkers with the therapeutic effect of PD-1 inhibitor were analysed in a cohort of NSCLC samples...Patients in the CR/PR group (anti-PD-1 therapy) had higher levels of PD-L1 expression, TMB, PD-1+ Tils, and CD8+ T cell infiltration, and many patients in this group exhibited concomitantly elevated levels of multiple biomarkers...
DOI:
10.1186/s40164-020-00173-3