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Table 3 Incidence of migraine with aura, anxiety disorders, and major depression in current database based on DRD2 NcoI genotypes

From: Comorbid Migraine with Aura, Anxiety, and Depression Is Associated with Dopamine D2 Receptor (DRD2) NcoI Alleles

    

Chi-square Analysis

 

C/C (%) (n = 131)

C/T (%) (n = 93)

T/T (%) (n = 18)

C/C vs. T/any

p value

MWA, anxiety or depression

69

53

22

12.72

0.0002

Any anxiety disorder

54

41

17

7.20

0.004

Generalized anxiety disorder

23

11

11

6.11

0.007

Major depression

45

33

17

5.18

0.01

Panic attacks

38

26

17

4.96

0.01

Migraine with aura

26

17

6

4.09

0.02

Phobia

34

27

11

2.60

0.05

Panic disorder

22

16

11

1.45

n.s.

Obsessive compulsive disorder

14

16

0

0.01

n.s.