DP-VPA for Migraine Prophylaxis, a Pilot Efficacy Study

Status Withdrawn

Clinical Trial Summary

The study will evaluate if DP-VPA, a derivative of valproate (a drug that is commonly used for the prevention of migraine attacks), can reduce the rate of migraine attacks.

Migraine patients will take DP-VPA or placebo (an inactive look-alike drug) every morning and will have to report any migraine attacks they have during the study's 18-week follow up.

Clinical Trial Description

The multi-center trial has a double-blind, randomized, placebo-controlled, parallel-group design and will be carried out in Israel. Approximately 40 adult subjects with migraine will be randomly assigned (1:1) to either DP-VPA (maximum of 900mg/day) or placebo. Active and placebo will be administered orally and once-daily on an add-on basis, i.e. other permissible ongoing medications will be continued. Total study duration per subject will be 18 weeks. Subjects will report on their migraine attacks frequency and other attack characteristics using weekly diaries. ;

Study Design

Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Double Blind (Subject, Caregiver, Investigator, Outcomes Assessor), Primary Purpose: Treatment

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT00640965
Study type	Interventional
Source	D-Pharm Ltd.
Contact
Status	Withdrawn
Phase	Phase 2
Start date	July 2008
Completion date	August 2009

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