Table I.

Associations between microRNA-192-5p levels and clinicopathological variables of osteosarcoma patients.

		Relative miR-192-5p expression
Variable	Total no. (n=25)	Low (n=13)	High (n=12)	P-value
Sex				0.870
Male	15	8	7
Female	10	5	5
Age (years)				0.568
<20	18	10	8
≥20	7	3	4
Histologic subtype				0.238
Osteoblastic	13	6	7
Chondroblastic	9	5	4
Fibroblastic	3	2	1
Anatomical site				0.920
Femure	11	6	5
Tibia	9	5	4
Humerus	3	1	2
Other	2	1	1
Tumor grade				0.007b
Low	8	1	7
High	17	12	5
Enneking stage				0.009b
I	6	1	5
II	12	7	5
III	7	5	2
Tumor size (cm)				0.027a
<8	13	4	9
≥8	12	9	3

^aP<0.05

^bP<0.01. miR, microRNA.