Abstract

Objective:To evaluate the efficacy and safety of topiramate and flunarizine hydrochloride in the prophylactic treatment of vestibular migraine prophylaxis. Methods:47 patients with confirmed or probable vestibular migraine(VM) treated at the vertigo clinic of our neurology department from August 2020 to April 2021 were reviewed, and 42 patients were finally included. They were divided into topiramate group (n=22) and flunarizine hydrochloride group (n=20). The two groups were treated with topiramate 50 mg daily and flunarizine hydrochloride 10 mg daily, respectively. The visual analogue scale, vertigo duration, vertigo frequency, and Dizziness Handicap Inventory (DHI) scores of patients with VM before and 3 months after treatment were compared. The anxiety screening scale (GAD-7) and depression screening scale (PHQ-9) were recorded to assess the improvement of patients' anxiety and depression, and the occurrence of adverse events. Results:Topiramate and flunarizine hydrochloride effectively reduced vertigo intensity, vertigo duration, and vertigo frequency in VM patients (P<0.05). Meanwhile, total DHI score, DHI physical (DHI-P), DHI emotional (DHI-E), DHI functional (DHI-F), PHQ-9 and GAD-7 were significantly decreased(P<0.05). Furthermore, topiramate was superior to flunarizine hydrochloride in reducing vertigo intensity, vertigo duration, vertigo frequency, DHI-P, and DHI-F, while there was no significant difference between two drugs in improving patients' mood(P>0.05). No serious adverse events were reported in either group. Conclusion:This study suggests that topiramate and flunarizine hydrochloride are safe and effective in the prevention of VM, and the daily dose of topiramate 50 mg is superior to the daily dose of flunarizine hydrochloride 10 mg. However, there was no significant difference between the two drugs in terms of mood improvement.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.