Table 3.
Univariate and multivariate logistic regression analysis for LNM in cervical cancer.
| Variable | Univariate Analysis | Multivariate Analysis | ||
|---|---|---|---|---|
| Odds Ratio (95 % CI) | p | Odds Ratio (95 % CI) | p | |
| APTw (%) | 3.523 (1.676, 7.404) | 0.001 | 3.115 (1.059, 9.162) | 0.039 |
| MK | 1.005 (1.001, 1.008) | 0.011 | 1.000 (0.991, 1.008) | 0.911 |
| MD (×10−3 mm2/s) | 0.997 (0.994, 1.000) | 0.029 | 0.998 (0.990, 1.005) | 0.503 |
| Age | 1.017 (0.968, 1.068) | 0.507 | ||
| Tumor size | 1.041 (1.008, 1.075) | 0.016 | 0.949 (0.878, 1.025) | 0.184 |
| Menopausal status | 1.565 (0.504, 4.856) | 0.439 | ||
| Histological classification | 0.281 (0.032, 2.440) | 0.250 | ||
| Histologic grade | 5.687 (1.585, 20.414) | 0.008 | 1.628 (0.207, 12.781) | 0.643 |
| Depth of invasion | 23.111 (2.808, 190.202) | 0.003 | 25.473 (1.351, 480.376) | 0.031 |
| SCC-Ag level | 3.231 (0.809, 12.896) | 0.097 | ||
| Vascular invasion | 1.636 (0.490, 5.467) | 0.424 | ||
All factors with p < 0.05 in univariate analysis were included in multivariate regression analysis. The bold typeface in the table indicates the logistic regression analysis with statistical significance. CI = confidence interval; LNM = lymph node metastasis; APTw = amide proton transfer-weighted; MK = mean kurtosis; MD = mean diffusivity; SCC-Ag = squamous cell carcinoma antigen.