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Association details:
Biomarker:REV1 2108G > A
Cancer:Colorectal Cancer
Drug:Erbitux (cetuximab) (EGFR inhibitor)
Direction:Resistant
Evidence:
Evidence Level:
Resistant: C3 – Early Trials
Title:

Identification and prognostic analysis of the cetuximab resistance-related gene REV1 in RAS wild-type metastatic colorectal cancer

Published date:
06/15/2021
Excerpt:
Then, PFS analysis of the 70 patients was used to verify the correlation between the candidate gene and cetuximab sensitivity….Survival analysis suggested REV1: c.2108G > A was associated with rapid disease progression (median PFS time, REV1 mutant vs. REV1 wild-type: 4.4 months vs. 8.7 months, P = 0.034).