OR (95% CI) | N | P-value | |
---|---|---|---|
Age: > 65 vs. ≤65(OR) | 1.07 (0.62,1.87) I2 = 0% | 4 | 0.8 |
Sex: male vs. female (OR) | 1.01 (0.53,1.91) I2 = 0% | 5 | 0.98 |
Histology: AC vs. SCC | 1.86 (0.81,4.26) I2 = 0% | 4 | 0.14 |
pT: T3/T4 vs. T1/T2(OR) | 2.92 (1.31,6.51) I2 = 0% | 3 | 0.009 |
LN3 vs. LN [2](OR) | 1.06 (0.61,1.86) I2 = 0% | 4 | 0.83 |
pM:M1 vs. M0(OR) | 5.18 (2.38,11.25) I2 = 0% | 4 | < 0.001 |
Stage: III/IV vs. I/II (OR) | 1.36 (0.68,2.71) I2 = 0% | 3 | 0.38 |