Table IV.

Univariate and multivariate analysis of association between miR-100 expression and prognosis.

	Univariate analysis
Variables	HR (95% CI)	P-value
miRNA-100 (low vs. high)	1.648 (1.122–2.896)	0.010
Sex (male vs. female)	1.012 (0.797–1.620)	0.559
Age (<56.32 vs. ≥56.32 years)	1.132 (1.028–1.715)	0.014
TNM stages (I and II vs. III and IV)	2.821 (1.346–2.857)	0.013
Metastasis (yes vs. no)	3.053 (1.282–7.323)	0.011
Histological type (ACC vs. SCC)	0.921 (0.831–1.525)	0.325

miR-100, microRNA-100; TNM, tumor-node-metastasis; ACC, invasive adenocarcinoma; SCC, squamous cell carcinoma.