Table 3.
The results of univariate and multivariate analysis
|
Characteristics
|
Univariate analysis
|
Multivariate analysis
|
||||
|
OR
|
CI
|
P value
|
OR
|
CI
|
P value
|
|
| Etiology | ||||||
| AIH | Reference | Reference | ||||
| Hepatitis | 1.890 | 1.066-3.350 | 0.029 | 1.772 | 0.869-3.613 | 0.115 |
| Others | 3.348 | 1.749-6.408 | 0.000 | 2.893 | 1.309-6.395 | 0.009 |
| Ascites | ||||||
| No | Reference | Reference | ||||
| Yes | 4.394 | 3.043-6.346 | 0.000 | 2.007 | 1.27-3.174 | 0.003 |
| GOV | ||||||
| No | Reference | Reference | ||||
| Yes | 13.660 | 6.165-30.266 | 0.000 | 5.844 | 2.385-14.321 | 0.000 |
| ANRI | ||||||
| < 48 | Reference | Reference | ||||
| ≥ 48 | 0.418 | 0.257-0.677 | 0.000 | 0.457 | 0.249-0.839 | 0.011 |
| INR | ||||||
| < 1.27 | Reference | Reference | ||||
| ≥ 1.27 | 2.646 | 1.887-3.710 | 0.000 | 1.389 | 0.722-2.672 | 0.326 |
| PLR | ||||||
| ≤ 68.06 | Reference | Reference | ||||
| > 68.06 | 1.846 | 1.305-2.610 | 0.001 | 2.308 | 1.474-3.615 | 0.000 |
| ALB, g/L | ||||||
| < 43 | Reference | Reference | ||||
| ≥ 43 | 0.292 | 0.185-0.460 | 0.000 | 0.700 | 0.387-1.269 | 0.240 |
| D-D, μg/mL | ||||||
| ≤ 2.52 | Reference | Reference | ||||
| > 2.52 | 4.860 | 3.345-7.059 | 0.000 | 2.795 | 1.805-4.33 | 0.000 |
| PLT, × 109/L | ||||||
| < 85 | Reference | Reference | ||||
| ≥ 85 | 0.420 | 0.286-0.615 | 0.000 | 0.520 | 0.306-0.884 | 0.016 |
| PT, s | ||||||
| < 14.4 | Reference | Reference | ||||
| ≥ 14.4 | 2.458 | 1.755-3.442 | 0.000 | 1.279 | 0.67-2.441 | 0.456 |
| PVD, mm | ||||||
| < 14.5 | Reference | Reference | ||||
| ≥ 14.5 | 3.613 | 2.509-5.202 | 0.000 | 2.110 | 1.345-3.31 | 0.001 |
| PVV, cm/s | ||||||
| < 20.05 | Reference | Reference | ||||
| ≥ 20.05 | 0.515 | 0.369-0.718 | 0.000 | 0.640 | 0.424-0.965 | 0.033 |
| SVD, mm | ||||||
| < 8 | Reference | Reference | ||||
| ≥ 8 | 3.680 | 2.511-5.394 | 0.000 | 1.281 | 0.772-2.128 | 0.338 |
AIH: Autoimmune hepatitis; GOV: Gastroesophageal varices; ANRI: Aspartate transaminase to neutrophil ratio index; INR: International normalized ratio; PLR: Platelet-to-lymphocyte ratio; ALB: Albumin; D-D: D-dimer; PLT: Platelet count; PT: Prothrombin time; PVD: Portal vein diameter; PVV: Portal vein velocity; SVD: Splenic vein diameter.