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. 2022 Mar 12;17:159. doi: 10.1186/s13018-022-03059-8

Table 2.

Clinical characteristics of the subjects

Parameters Number Circ_0001174 P
(n = 16) Low (n = 8) High (n = 8)
Age(years)  < 20 5 5 1.000
 ≥ 20 3 3
Gender Male 5 5 1.000
Female 3 3
Enneking stage IIA + IIB 7 4 0.282
III 1 4
Anatomic location Femur 6 5 0.769
Tibia 1 2
Humerus 1 1
Tumor size  ≤ 5 cm 6 1 *
 > 5 cm 2 7

*P < 0.05—represent no significant statistical difference. Low expression and high expression were categorized by the median value of circ_0001174 relative expression in tumor tissues