Table 1 Univariate and multivariate Cox analyses on overall survival of ascites patients
Univariate Cox analysis | Multivariate Cox analysis | |||
|---|---|---|---|---|
Hazard ratio [95 % CI] | p value | Hazard ratio [95 % CI] | p value | |
Tumor (negative as reference) | 2.24 [1.64–3.05] | <0.001 | 1.87 [1.35–2.59] | <0.001 |
Cytology (negative as reference) | ||||
Positive | 1.88 [1.27–2.78] | 0.002 | ||
Suspicious | 1.54 [0.90–2.63] | 0.117 | ||
Gender (male as reference) | 0.82 [0.60–1.12] | 0.207 | ||
Age (discrete variable) | 1.04 [1.02–1.05] | <0.001 | 1.03 [1.02–1.05] | <0.001 |
Cellular SHOX2 + SEPT9 | <0.001* | 0.003* | ||
Positive (negative as reference) | 1.97 [1.30–2.97] | 0.001 | 1.34 [0.87–2.07] | 0.182 |
No DNA (negative as reference) | 0.81 [0.58–1.13] | 0.212 | 0.76 [0.54–1.07] | 0.121 |
No DNA (positive as reference) | 0.41 [0.26–0.64] | <0.001 | 0.57 [0.36–0.90] | 0.015 |