Table 2.
CT-PCI, CA-125, ascites, and the time interval between the CT examination and the surgery as predictive for tumour extent (S-PCI)
| Variables | A | B | ||
|---|---|---|---|---|
| β (95% CI) | p value | β (95% CI) | p value | |
| CT-PCI | 0.511 (0.387–0.636) | < 0.001* | 0.397 (0.252–0.541) | < 0.001* |
| log2 (CA-125) | 1.439 (0.665–2.212) | < 0.001* | − 0.040 (− 0.840 to 0.760) | 0.921 |
| Days from CT to surgery | 0.001* | 0.021* | ||
| < 20 | Ref | Ref | ||
| 20–39 | 6.019 (2.630–9.408) | 3.163 (0.230–6.097) | ||
| ≥ 40 | 7.179 (3.277–11.080) | 4.678 (1.260–8.097) | ||
| Ascites CT (ml) | < 0.001* | 0.038* | ||
| < 500 | Ref | Ref | ||
| 500–1000 | 6.121 (0.807–11.436) | 2.542 (− 2.147 to 7.231) | ||
| ≥ 1000 | 7.842 (4.288–11.395) | 4.390 (1.027–7.753) | ||
A unadjusted analysis of each variable alone, B adjusted model including all variables in the table
*P < 0.05 was considered significant