borderline significanceP = 0.0508
For PFS, only docetaxel plus ramucirumab gave a significant benefit, of 1.2 months, in mean survival, and nivolumab showed borderline significance ( P = 0.0508) with 2.6 months (Additional file 1 : Figures S10–S12).
For PFS, only docetaxel plus ramucirumab gave a significant benefit, of 1.2 months, in mean survival, and nivolumab showed borderline significance ( P = 0.0508) with 2.6 months (Additional file 1 : Figures S10–S12).