Characteristic | Clinical Benefit | PFS | ||||
---|---|---|---|---|---|---|
 | OR | 95 % CI | p a | HR | 95 % CI | p b |
Responded on prior anti-EGFR treatments, yes vs. no | 3.38 | (1.27, 9.31) | 0.019 | 0.70 | (0.43, 1.15) | 0.156 |
Interval length, ≥ median vs. < median | 2.37 | (0.89, 6.31) | 0.086 | 0.72 | (0.45, 1.16) | 0.177 |
Race, White vs. non-White | 0.41 | (0.13, 1.25) | 0.116 | 1.75 | (1.02, 3.01) | 0.043 |
Age, ≥ 60 years vs. < 60 years | 0.70 | (0.25, 1.96) | 0.500 | 1.10 | (0.65, 1.87) | 0.718 |
Gender, male vs. female | 1.28 | (0.50, 3.25) | 0.611 | 0.78 | (0.49, 1.24) | 0.295 |
RMH Score, ≥ 2 vs. < 2 | 0.79 | (0.29, 2.11) | 0.633 | 1.32 | (0.81, 2.16) | 0.273 |
PS by ECOG, ≥ 1 versus < 1 | 0.76 | (0.28, 2.10) | 0.597 | 1.25 | (0.76, 2.05) | 0.381 |