Table 1.

Correlation between SNRPD1 expression and clinical outcomes in HCC patients (242 cases, GSE14520 dataset).

Characteristics			SNRPD1 level
		N	high(n)	low(n)	*P-Value
Gender	Male	211	103	108	0.336
	Female	31	18	13
Age	>55	75	32	43	0.126
	<=55	167	89	78
Tumor size	>5cm	88	46	42	0.559
	<=5cm	153	74	79
TNM stage	I/II	176	83	93	0.025
	III	49	32	17
Serum AFP level	>300ng/ml	110	73	37	<0.001
	<=300ng/ml	128	47	81
ALT	>50U/L	100	49	51	0.794
	<=50U/L	142	72	70
BCLC staging	Yes	225	115	110	0.746
	0-A	173	86	87
	B-C	52	29	23
CLIP staging	0	98	36	62	<0.001
	1-5	127	79	48
Multinodular	Yes	51	29	22	0.270
	No	191	92	99
Cirrhosis	Yes	19	12	7	0.232
	No	223	109	114

Abbreviations: AFP - alpha fetoprotein, TNM - tumor, node, metastasis; ALT, alanine aminotransferase. BCLC, Barcelona Clinic Liver Cancer. *P-Value<0.05 were considered statistically significant.