图 2所示为E746-A750del和L858R对NSCLC诊断敏感度的森林图。E746-A750del鉴别NSCLC患者EGFR突变的平均敏感度为0.90(95%CI: 0.84-0.94, P=0.656, 5),L858R的平均敏感度为0.65(95%CI: 0.59-0.70, P < 0.001)。. Here, EGFR is linked to non-small cell lung carcinoma.