Across TCGA pan-cancer cohorts, ETV3 Mutation is linked to patient survival in 5 of 34 cancer types, making it a survival-associated ETV3 data layer compared with 24 for mass-spec protein and 4 for mass-spec protein.
The strongest signal is observed in bladder urothelial carcinoma (BLCA), where higher ETV3 Mutation is associated with worse overall survival. In most high-consensus cancer types, elevated ETV3 expression acts as an unfavorable survival marker, although some lineages such as UCEC show a favorable association.
BLCA, KIRC, and LIHC are the cancer types where ETV3 Mutation most reproducibly stratifies survival.