Table 1.

Distribution of BIRC5 CNVs in association with clinicopathological characteristics

Clinicopathological characteristics	BIRC5 amplification (Number=7) (%)	P value	No BIRC5 amplification (Number=33) (%)	P value
Stage
I	0 (0)	0.6	2 (5)	0.6
II	5 (12.5)		18 (45)
III	2 (5)		13 (32.5)
IV	0 (0)		0 (0)
Grade
I	2 (5)	0.2	12 (30)	0.5
II	4 (10)		13(32.5)
III	1 (2.5)		8 (20)
Age
≤40	5 (12.5)	0.04	6 (15)	0.3
>40	2 (5)		27 (67)
Tumor size (cm)
≤2	0 (0)	0.4	6 (15)	0.6
2<T≤5	5 (12.5)		23 (57)
>5	2 (5)		4 (10)