Table 3 Main headache characteristics six months after recruitment in the group and the control group: mean T0-T1 differences
Cases | Controls | p-value | |
|---|---|---|---|
Frequency of attacks (*) | |||
Worsening | 0 (0%) | 0 (0%) | 0.005 |
No change | 4 (23.5%) | 10 (62.5%) | |
Mild improvement | 7 (41.2%) | 6 (37.5%) | |
Moderate improvement | 3 (17.6%) | 0 (0%) | |
Marked improvement | 3 (17.6%) | 0 (0%) | |
Duration of attacks (*) | |||
Worsening (*) | 0 (0%) | 0 (0%) | 0.002 |
No change | 5 (29.4%) | 15 (93.8%) | |
Mild improvement | 8 (47.1%) | 0 (0%) | |
Moderate improvement | 3 (17.6%) | 1 (6.3%) | |
Marked improvement | 1 (5.9%) | 0 (0%) | |
Intensity of attacks (*) | |||
Worsening | 0 (0%) | 1 (6.3%) | 0.001 |
No change | 0 (0%) | 9 (56.3%) | |
Mild improvement | 9 (52.9%) | 6 (37.5%) | |
Moderate improvement | 4 (23.5%) | 0 (0%) | |
Marked improvement | 4 (23.5%) | 0 (0%) |