From: Headache patients in the emergency department of a Greek tertiary care hospital
Onset of headache | n (%) |
---|---|
Shortly before the attendance (directly) | 80 (9.4) |
Up to 24Â h before the attendance | 198 (23.3) |
Up to 3Â days before the attendance | 168 (19.7) |
Up to 1Â week before the attendance | 148 (17.4) |
More than a week before the attendance | 249 (29.3) |
Unknown | 8 (0.9) |
Total | 851 (100) |