Table 4 Means, standard deviations, and medians for groups defined by control and migraine status

n = 15

n = 15

Mean (SD)

Median

Mean (SD)

Median

p value^*

Monocytes (%)

 Classical (CD14 ⁺⁺CD16^-)

49.9 (27.6)

48.7

72.3 (18.1)

78.5

0.06

 Intermediate (CD14 ⁺⁺ CD16⁺)

2.23 (1.51)

1.86

4.44 (4.88)

3.44

0.09

 Nonclassical (CD14⁺CD16⁺⁺)

33.9 (21.4)

33.2

11.9 (10.5)

9.16

0.005

T cells (%)

 CD4 ⁺ 

70.6 (8.92)

66.3

64.0 (5.45)

63.3

0.035

 CD8 ⁺ 

21.1 (7.92)

22.3

24.3 (6.16)

22.9

0.3

 CD4⁺/CD8⁺

4.02 (2.10)

3.23

2.80 (0.75)

2.83

0.09

 CD18(MFI) CD4⁺

735 (139)

730

619 (135)

608

0.06

 CD18(MFI) CD8⁺

924 (239)

938

771 (250)

715

0.09

 CD49(MFI) CD4⁺

1247 (240)

1275

1195 (341)

1047

0.9

 CD49(MFI) CD8⁺

1468 (321)

1424

1327 (332)

1358

0.4

 CD36

352 (255)

242

272 (191)

224

0.4

 CD4 ⁺ CD25 ⁺

8.29 (2.31)

7.69

5.66 (1.35)

5.08

0.001