NCT01211795

Topical Intra-Oral Ketoprofen for Migraine Prevention

Phase III Double Blind Randomized Placebo Controlled Trial Using 20% Intra-Oral Ketoprofen Gel for Migraine Prevention.

• Status: Completed
• Phase: Phase 3
• Study type: Interventional
• Enrollment: 67 (actual)
• Sponsor: Behar, Caren, M.D. · Individual
• Sex: All
• Age: 18 Years – 75 Years
• Healthy volunteers: Accepted

Summary

Intra-Oral Topical Ketoprofen gel, applied to a branch of the trigeminal nerve, has been shown to prevent migraines when used once daily for 3 months in open label studies. This is a randomized, double-blind, placebo controlled phase III prevention trial to determine safety and efficacy.

Detailed description

This is a 4 month trial. During the first month, a prospective headache diary is maintained. Migraine frequency, severity (1-10), duration, and all headache medications are recorded. Patients are then randomized to receive active gel or placebo gel in double blind fashion. Gel is applied to the posterior maxilla once daily for 3 months. A daily headache diary, as outlined above, is maintained throughout the trial. Patients may continue to take other migraine medications, as needed. No other new migraine therapies may be started during the trial.

Conditions

• Migraine

Interventions

Type	Name	Description
DRUG	topical intraoral ketoprofen gel	20% ketoprofen oral gel is applied once daily by cotton swab to a branch of the trigeminal nerve on the maxillary gingival mucosa above the 2nd and 3rd molars. The swab is held in place for 2 minutes at the same time once daily.
OTHER	Placebo Gel	An identical oral gel, without ketoprofen, or 'placebo gel' is applied using a cotton swab, once daily to a branch of the trigeminal nerve on the maxillary gingival mucosa. It is held in place for 2 minutes, once daily.

Timeline

• Start date: 2009-10-01
• Primary completion: 2011-06-01
• Completion: 2011-06-01
• First posted: 2010-09-30
• Last updated: 2011-06-08

Locations

1 site across 1 country: United States