The higher ORR of Osimertinib in EGFR-mutated advanced NSCLC also agreed with previous observations, which showed that the ORR for participants receiving Osimertinib as a first-line treatment was 67% in the 80-mg group, 87% in the 160-mg group, and 77% across the 2 doses.[29]. Here, EGFR is linked to non-small cell lung carcinoma.