did not reach statistical significanceP = 0.0023
reported that addition of bevacizumab to oxaliplatin-based chemotherapy significantly improved PFS, although OS did not reach statistical significance, and the RR was not improved (PFS: 9.4 vs. 8.0 months [HR: 0.83; P = 0.0023], OS: 21.3 vs. 19.9 months [HR: 0.89; P = 0.077]) [ 7 ].