| Univariate regression | Multivariate regression | |||
---|---|---|---|---|---|
Variable | estimate | p-value | estimate (95% Cl) | OR | p-value |
Age (years) | 0.06938 | < 0.001 |  |  |  |
Menopausal status (postmenopausal) | 0.8692 | < 0.001 |  |  |  |
Ultrasound parameters | |||||
 Mulilocular cyst | 0.9457 | 0.002 |  |  |  |
 Solid areas | 3.9671 | < 0.001 | 3.7046 (1.9081, 5.5012) | 40.6 | < 0.001 |
 Bilateral lesions | 2.9750 | < 0.001 |  |  |  |
 Ascites | 2.8078 | < 0.001 |  |  |  |
 Metastases in abdominal cavity | 3.8865 | < 0.001 |  |  |  |
 Largerst diameter of tumor [mm] | 0.001807 | 0.45 |  |  |  |
 Color Score | 1.6768 | < 0.001 | 1.0313 (0.2119, 1.8508) | 2.8 | 0.014 |
Laboratory variables | |||||
 CA125 [U/ml] | 0.005822 | < 0.001 |  |  |  |
 PLT [150–400 G/l] | 0.007000 | < 0.001 |  |  |  |
 D-dimer [μg/ml] | 0.001967 | < 0.001 | 0.0012 (0.0006, 0.0019) | 1.0012 | < 0.001 |
 |  | intercept | −5.7496 (−7.8646, −3.6346) |  | < 0.001 |