A high total count of NKp46+ NKT cells (HR = 0.62, 95% CI 0.42–0.91) and NKp46+CD56+ NKT cells (HR = 0.63, 95% CI 0.41–0.98) was significantly associated with a prolonged OS in adjusted analysis, and high tumor nest (TN) infiltration of NKp46+ NKT cells (HR = 0.58, 95% CI 0.39–0.88) was also an independent factor of a prolonged OS. This evidence concerns the gene NCR1 and neoplasm.