LncRNA LINC00662 Exerts an Oncogenic Effect on Osteosarcoma by the miR-16-5p/ITPR1 Axis

Table 1

Correlation between the LINC00662 expression and the clinicopathological characteristics of osteosarcoma patients.

Characteristics	Cases	LINC00662 expression		value
		High n = 26	Low n = 25
Gender
Male	30	17	13	0.332
Female	21	9	12
Age
≤60	25	12	13	0.676
>60	26	14	12
Morphological type
Classic central OS	11	7	4	0.829
Intraosseous well-differentiated OS	9	5	4
Parosteal juxtacortical OS	13	6	7
Periosteal OS	8	3	5
High-grade surface OS	10	5	5
Anatomic location
Tibia/femur	39	21	18	0.342
Elsewhere	12	5	7
Distant metastasis
Yes	31	22	9	0.000
No	20	4	16
TNM stage
I + II	27	7	20	0.000
III + IV	24	19	5
Tumor size (cm)
≤5	19	5	14	0.007
>5	32	21	11

is considered statistically significant (Chi-squared test).