Table 4.
Multivariate logistic regression analysis of factors associated with extrathyroidal extension after multiple imputation of missing data on the status of BRAF mutation in patients with PTC
| Variable | OR | 95% CI | p value |
|---|---|---|---|
| Age | 1.030 | 1.017–1.043 | <0.001 |
| BMI | 1.070 | 1.029–1.114 | 0.001 |
| Tumor size | 1.862 | 1.623–2.136 | <0.001 |
| BRAF mutation | 1.820 | 1.144–2.896 | 0.012 |