Table 3.

Univariate logistic regression analysis for the lymph node metastatic risk

Clinicopathologic features	OR	95% CI	P‐value
UPP1 expression	3.28	2.159‐4.985	<.001*
Stage	3.555	2.356‐5.366	<.001*
Age	0.668	0.425‐1.049	.079
Gender	0.653	0.430‐0.992	.046*
Tumour size	2.672	1.809‐3.947	<.001*

^* P < .05.