Biomarkers and methods for predicting benefit of adjuvant chemotherapy
View Patent ↗Biomarkers, methods, assays, and kits are provided for predicting the efficacy of adjuvant chemotherapy (ACT) in a subject with early-stage non-small cell lung cancer (NSCLC).
1. A method for treating a subject with early-stage non-small cell lung cancer (NSCLC), comprising
a) measuring gene expression levels with probes specific to a combination of 70 or more E2F regulated genes selected from the group consisting of the genes listed in Table 1 in a biological sample;
b) comparing the gene expression levels to control values to produce a gene profile;
c) calculating an E2F signature score from the gene profile; and
d) treating the subject with adjuvant chemotherapy (ACT) having an E2F signature score that is higher than a determined median cutoff level.
2. The method of claim 1 , wherein the biological sample is RNA obtained from formalin fixed paraffin embedded tissue.
3. The method of claim 1 , wherein the subject has been diagnosed with stage I NSCLC.
4. The method of claim 1 , wherein gene expression levels of the genes listed in Table 1 are determined using a nanoreporter code system.