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Table 2 Patients’ background

From: Pretreatment neutrophil-to-lymphocyte ratio predicts the prognosis in patients with metastatic prostate cancer

Variables

Total

Low NLR (<3.37, n = 36)

High NLR (≥3.37, n = 12)

p value

Age (yr)

70.5 (71.33 ± 6.92)

70 (70.7 ± 7.2)

73.5 (73.3 ± 5.9)

0.234

iPSA (ng/mL)

82.2 (605.1 ± 1446.3)

82.2 (436.2 ± 1090.7)

102.1 (1111.7 ± 2186.0)

0.322

Pathological Grade

    

 Gleason’s Sum ≤ 6

2 (4.2 %)

1 (2.8 %)

1 (8.3 %)

0.156

 Gleason’s Sum = 7

14 (29.2 %)

13 (36.1 %)

1 (8.3 %)

 Gleason’s Sum ≥ 8

32 (66.7 %)

22 (61.1 %)

10 (83.3 %)

Clinical T Stage

    

 2

6 (12.5 %)

4 (11.1 %)

2 (16.7 %)

0.501

 3

27 (56.3 %)

22 (61.1 %)

5 (41.7 %)

 4

15 (31.3 %)

10 (27.8 %)

5 (41.7 %)

Clinical N Stage

    

 0

21 (43.8 %)

16 (44.4 %)

5 (41.7 %)

0.867

 1

27 (56.3 %)

20 (55.6 %)

7 (58.3 %)

Clinical M Stage

    

 0

13 (27.1 %)

12 (33.3 %)

1 (8.3 %)

0.091

 1

35 (72.9 %)

24 (66.7 %)

11 (91.7 %)

NLR

2.49 (2.93 ± 1.66)

2.17 (2.25 ± 0.64)

4.26 (4.98 ± 2.08)

<0.001

  1. median (mean ± SD)