Table 2.

Logistic regression analysis for disease recurrence adjusted for clinico-pathologic factors.

Factor	Hazard ratio	95% CI	p value
Sex	2.393	1.128–5.077	0.023
Size	1.030	1.007–1.052	0.010
ETE	3.105	0.697–13.834	0.137
pT	1.547	0.810–2.954	0.186
pN	0.790	0.170–3.683	0.765
Number of metastatic CLNs	1.619	0.582–4.502	0.356
LNR	1.337	0.480–3.725	0.578

CI confidence interval, ETE extrathyroidal extension, LN lymph node, LNR lymph node ratio.