Table 2 Previous and concomitant preventive treatments at baseline
Medication | Previous [n (%)] | Concomitant [n (%)] |
|---|---|---|
Topiramate | 138 (85.2) | 12 (7.4) |
Beta-blocker | 117 (72.2) | 33 (20.4) |
Amitriptyline | 140 (86.4) | 25 (15.4) |
Flunarizine | 100 (61.7) | 1 (0.6) |
Anti-hypertensive | 69 (42.6) | 36 (22.2) |
Onabotulinum toxin A | 141 (87.0) | 31 (19.1) |
Others | 103 (63.6) | 44 (27.2) |