A retrospective study assessing the effectiveness of OnabotulinumtoxinA injections for chronic migraine is associated with pre-procedure pain score at time of administration
Latest Information Update: 04 Aug 2022
At a glance
- Drugs Botulinum-Toxin-A (Primary)
- Indications Migraine
- Focus Therapeutic Use
Most Recent Events
- 04 Aug 2022 New trial record
- 12 Jun 2022 Results presented at the 64th Annual Scientific Meeting of the American Headache Society