Over all

PV

ET

PMF

MPN un

p-value

Age

53.4 ± 14

52.3 ± 14.4

59.44 ± 12.4

48.3 ± 11.9

48.5 ± 15

Hb (g/dl)

14.6 ± 4.4

18 ± 1.8

12.1 ± 2.3

8.7 ± 3.7

14.4 ± 1.6

0.000*b

Hct (%)

44.9 ± 13.7

54.8 ± 6.5

37.9 ± 8.7

26.8 ± 12.8

42.5 ± 4.4

0.000*b

RBC (10 × 96/ul)

5.7 ± 1.6

6.6 ± 1.1

5.3 ± 1.4

4.0 ± 1.8

5.2 ± 0.9

0.000*b

MCV (fl)

77.9 ± 13.3

83.9 ± 8.6

72.5 ± 13.6

70.0 ± 16.4

82.9 ± 8.9

0.000*b

WBC (10 × 9/L)

17.5 ± 14.4

12.7 ± 8.2

21.5 ± 15.7

27.0 ± 20.9

7.7 ± 4.9

0.001*b

Neut (10 × 99/L)

13.0 ± 12.7

8.5 ± 7.7

16 ± 13.7

22.6 ± 16.6

4.0 ± 2.6

0.001*b

Plt (10 × 99/L)

697.6 ± 599.1

377.3 ± 244.3

1132.4 ± 554.4

1004 ± 827.5

240.0 ± 177.7

0.000*b

Thrombosis

43/90 (47.8%)

24/45 (55.8%)

15/25 (34.9)

4/15 (9.3%)

0/4 (0%)

0.032*a

Bleeding

4/90 (4.4%)

0/45 (0%)

3/25 (12%)

1/15 (6.7%)

0/4 (0%)

0.079a

Smoking

39/90 (43.3%)

24/45 (53.3%)

12/25 (48.0%)

2/15 (13.3%)

1/4 (25%)

0.033*a