Table 5 Headaches at the time of TIA onset (n = 120) and at admission of controls (n = 192)
Type of headache | Headaches at the time of development of TIA | ||||||||
|---|---|---|---|---|---|---|---|---|---|
Previous headache without changes in patients with TIA | Previous headache without changes in controls | Р, ОR (95% CI) | Previous headache with changes in patients with TIA | Previous headache with changes in controls | Р, ОR (95% CI) | New type of headache in patients with TIA | New type of headache in patients with controls | Р, ОR (95% CI) | |
Migraine without aura | 2 (1.6%) | 5 (4.1%) | 0.6 | 4 (3.3%) | 0 | 0.01 | 11 (9.1%) | 0 | 0.00001 |
Migraine with aura | 0 | 0 | – | 0 | 0 | – | 1 (0.83%) | 0 | 0.2 |
TTH | 6 (5%) | 4 (3.3%) | 0.1 | 5 (4.1%) | 0 | 0.004 | 3 (2.5%) | 0 | 0.02 |
Cluster headache | 0 | 0 | – | 0 | 0 | – | 0 | 0 | 0 |
Thunderclap headache | N/A | N/A | – | N/A | N/A | – | 1 (0.83%) | 0 | 0.2 |
All headaches | 8 (6.6%) | 9 (4.6%) | 0.4 | 9 (7.5%) | 0 | 0.0001 | 16 (13.3%) | 0 | 0.00001 |