Table 2.

Correlations of SAE1 expression with glioma patient’s information

Clinical parameters	Patient number (n)	SAE1 expression		Average score	p value
		Low level (n)	High level (n)
Total	69	21	48
Gender
Male	37	12	25	6.62 ± 0.51	0.685
Female	32	9	23	6.34 ± 0.43
Age
< 56	39	10	29	6.79 ± 0.44	0.135
≥ 56	30	11	19	7.43 ± 0.48
Pathologic grade
I-II	20	11	9	5.14 ± 0.75	0.032
III-IV	49	10	39	7.00 ± 0.40

p value was calculated using Pearson χ2 test

Low expression: SAE1 staining was scored 1–4. High expression: SAE1 staining was scored more than 4

Pathologic grade: The pathologic grade based on World Health Organization (WHO) classification