Table 2. Phase II/III clinical trials of TKIs in stage IIIB/IV NSCLC.
First author | N | Study arms | RR (%) | PFS weeks | P | OS months | P |
Heymach [47] | 1391 | Docetaxel/placebo | 27 | 12 | <0.001 | 10.0 | 0.196 |
Docetaxel/vandetanib | 47* | 18.7 | 10.6 | ||||
de Boer [71] | 534 | Pemetrexed/placebo | 8 | 11.9 | 0.108 | 9.2 | 0.219 |
Pemetrexed/vandetanib | 19* | 17.6 | 10.5 | ||||
Natale [72] | 1240 | Erlotinib | 12 | 8.9 | 0.721 | 7.8 | 0.83 |
Vandetanib | 12 | 11.3 | 6.9 | ||||
Natale [46] | Gefitinib | 1 | 8.1 | 0.013** | 6.1 | 0.83** | |
Vandetanib | 8 | 11.9 | 0.025*** | 7.4 | 0.34*** |
*P<0.001; ** - one-sided; *** - two-sided