Type of headache |
Positive skin test |
p-value |
Headache zone |
|
|
Vertex (%) |
5 (71.4%) |
0.062 |
Occipital (%) |
6 (75.0%) |
Frontal |
15 (83.3%) |
Temporal |
2 (28.6%) |
Unilateral/bilateral |
|
|
Unilateral (%) |
5 (62.5%) |
0.67 |
Bilateral (%) |
23 (71.9%) |
Disease severity |
|
|
Mild to moderate (%) |
11 (84.6%) |
0.16 |
Severe (%) |
17 (63.0%) |
Headache quality |
|
|
Throbbing (%) |
5 (55.6%) |
0.28 |
Non-throbbing (%) |
23 (74.2%) |
Headache coupled with activity |
|
|
Yes (%) |
19 (70.4%) |
0.94 |
No (%) |
9 (69.6%) |
Motion sickness |
|
|
Yes (%) |
8 (61.5%) |
0.41 |
No (%) |
20 (74.1%) |
Attacks before prophylaxis |
|
|
Every week |
16 (72.7%) |
0.35 |
1 week to 1 month |
9 (60%) |
1 month to 3 month |
3 (100%) |
>3 month |
0 |
Attacks after prophylaxis |
|
|
Every week |
1 (100%) |
0.32 |
1 week to 1 month |
12 (80%) |
1 month to 3 month |
10 (55.6%) |
>3 month |
5 (83.3%) |