TABLE 1.

Association of USP10 expression with clinical features in osteosarcoma patients.

Classification	Total	USP10 expression		χ2	p‐value a
		High	Low
Age				0.155	0.877
<18	28	14	14
≥18	23	11	12
Gender				0.444	0.657
Female	29	15	14
Male	22	10	12
Tumor size (cm)				2.241	0.025 *
<5	18	5	13
≥5	33	20	13
Location				1.552	0.121
Upper limb bone	24	9	15
Lower limb bone	27	16	11
TNM stage				1.980	0.048 *
I/II	26	9	17
III/IV	25	16	9
Distant metastasis				4.561	0.033 *
M0	32	12	20
M1	19	13	6
Vital status				1.570	0.210
Alive	29	12	17
Dead	22	13	9
Recurrence				0.954	0.329
Absence	32	14	18
Presence	19	11	8

Bold values emphasize that the p‐value is statistically significant.

^a Chi‐squared test.

^* p < 0.05.