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Table 1 Demographic and psychiatric characteristics of the study participants

From: Altered effective connectivity of posterior thalamus in migraine with cutaneous allodynia: a resting-state fMRI study with granger causality analysis

Information

MWCA (n = 14)

MWoCA (n = 20)

HC (n = 25)

P value in MWCA vs. MWoCA

P value in MWCA vs. HC

Male/female

1/13

6/14

10/15

0.787

0.649

Age (mean ± SD, year)

28.93 ± 7.90

28.10 ± 8.50

28.60 ± 6.68

0.751

0.415

Education (mean ± SD, year)

15.36 ± 2.50

14.75 ± 3.64

15.76 ± 2.49

0.208

0.754

24-HAMD (mean ± SD)

8.64 ± 5.53*

6.05 ± 6.53*

2.92 ± 1.96

0.910

0.000

14-HAMA (mean ± SD)

6.71 ± 6.52*

4.25 ± 5.62*

2.20 ± 1.29

0.751

0.004

  1. 24-HAMD 24-item Hamilton depression scale, 14-HAMA 14-item Hamilton anxiety scale, HC healthy control, MWCA migraineurs with cutaneous allodynia, MWoCA migraineurs without cutaneous allodynia, SD standard deviation
  2. *P < 0.05, comparing to the control group; No significant difference was found between the two migraine groups