Variable | Univariate analysis | Multivariate analysis | ||||
---|---|---|---|---|---|---|
p | HR | 95% CI | p | HR | 95% CI | |
Gender | ||||||
 female vs male | 0.155 | 2.945 | 0.664–13.052 | 0.155 | 2.945 | 0.664–13.052 |
Age (years) | ||||||
 <  50 vs ≥50 | 0.545 | 0.731 | 0.265–2.017 |  |  |  |
Tumor size(cm3) | ||||||
 <  3 vs ≥3 | 0.311 | 0.573 | 0.195–1.682 |  |  |  |
N-stage | ||||||
 N0 vs N1 | 0.294 | 0.562 | 0.191–1.649 |  |  |  |
TNM | ||||||
 I + II vs III + IV | 0.009 | 0.185 | 0.052–0.659 | 0.138 | 0.352 | 0.088–1.401 |
Histopathological type | 0.822 | Â | Â | Â | Â | Â |
 Follicular cancer vs Papillary cancer | 0.535 | 1.398 | 0.485–4.030 |  |  |  |
 Medullary thyroid carcinoma vs Papillary cancer | 0.821 | 1.271 | 0.159–10.172 |  |  |  |
XIST | ||||||
 4.976 ± 1.918,n = 77 | < 0.001 | 1.749 | 1.288–2.373 | 0.011 | 1.545 | 1.107–2.157 |