Table 5 The correlation of CDK5 expression with various clinical pathological factors in SCLC

Gender

−2.089

0.037

 Male

21

11(52.4)

10(47.6 )

 Female

5

0(0)

5(100)

Age(years)

−0.515

0.606

 <60

15

7(46.7)

8(53.3)

 ≥60

11

4(36.4)

7(63.6)

TNM

−1.948

0.051

 I–II

13

8(61.5)

5(38.5)

 III–IV

10

2(20.0)

8(80.0)

LNM

−2.201

0.028

 Yes

13

3(23.1)

10(76.9)

 No

10

7(70.0)

3(30.0)

Tumor diameter (cm)

−1.888

0.059

 ≤7

19

10(52.6)

9(47.4)

 >7

0(0)

4(100)