Table 3 Multivariate logistic regression analysis showing the variables independently associated with objective response rate (n = 83 patients)
Covariates | Odds ratio | CI 95 % | p value |
|---|---|---|---|
Chemo + bevacizumaba | |||
First-line vs. others | 3.65 | 1.03–12.87 | 0.032 |
Liver metastasis | |||
yes vs. no | 4.12 | 1.18–14.29 | 0.027 |
Histological grade | |||
G1, 2 vs. G3 | 9.78 | 0.97–98.98 | 0.059 |
Histology | |||
Mucin-secreting vs. non-mucin-secreting | 0.47 | 0.03 – 6.18 | 0.56 |