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Table 5 Headaches at the time of TIA onset (n = 120) and at admission of controls (n = 192)

From: Headache in transient ischemic attacks

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