A retrospective, longitudinal, observational study to determine real-world persistence in patients with chronic migraine initiating onabotulinumtoxinA treatment
Latest Information Update: 04 Aug 2022
At a glance
- Drugs Botulinum-Toxin-A (Primary) ; Calcitonin gene-related peptide antagonists
- Indications Migraine
- Focus Therapeutic Use
- 04 Aug 2022 New trial record
- 12 Jun 2022 Results presented at the 64th Annual Scientific Meeting of the American Headache Society