Table 3 Characteristics of the patients according to MFI2-AS1 expression.

From: Expression of long non-coding RNA MFI2-AS1 is a strong predictor of recurrence in sporadic localized clear-cell renal cell carcinoma

Variable

Validation set

Population

MFI2-AS1 expression N = 56

No MFI2-AS1 expression N = 111

p-value

Age (years)

>63

31

57

0.7429

<63

25

54

Gender

Male

37

74

1.000

Female

19

37

T Stage

3/4

9

14

0.6352

1/2

47

97

Tumor grade

3/4

24

33

0.1078

1/2

32

78

Sarcomatoid or rhabdoid

Yes

11

9

0.0424

No

45

102

Necrosis

Yes

8

4

0.0219

No

48

107

Thrombosis

Yes

5

2

0.0429

No

51

109

Leibovich

≥5

13

18

0.2961

<5

43

93

Leibovich

Low

30

77

0.0205

Intermediate

14

26

High

12

8

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