The top five altered genes, namely, ARID1A, ZFHX3, ATM, ARID2, and NTRK3, were named AZAAN. Therefore, we evaluated the effect of the predictor-AZAAN on responsive stratification in patients who had received immunotherapy. The results indicated that patients harboring AZAAN(+) received more OS benefits from immunotherapy than those patients harboring AZAAN(−) [AZAAN(+) vs. AZAAN(−): 22 months vs. 10 months, log-rank P value = 0.0006, HR = 0.59]...