Clinical trial

The Prolonged Use of Topiramate for Preventing Migraine Headaches

NCT00216619 · Janssen Pharmaceutica N.V., Belgium, Industry · Completed

Key facts

NCT number NCT00216619
Title The Prolonged Use of Topiramate for Preventing Migraine Headaches
Official title A Double-Blind, Randomized, Placebo-Controlled, Multicenter Trial to Investigate the Efficacy and Tolerability of Topiramate in Prolonged Migraine Prevention
Acronym PROMPT
Lead sponsor Janssen Pharmaceutica N.V., Belgium, Industry
Status Completed
Phase Phase 3
Study type Interventional
Conditions Migraine
Intervention type Drug
Interventions Topiramate, Topiramate - Placebo
Enrollment 834
Start date Nov 1, 2003
Completion Aug 1, 2006
First posted Sep 22, 2005
Last update posted Jul 2, 2014
Countries Austria, Belgium, Bulgaria, Czechia, Denmark, France, Germany, Greece, Hungary, Ireland, Norway, Poland and 8 more

At a glance

  • No Results posted
  • None Linked FDA submissions

Counts are shown as ranges. Exact figures, trends and every underlying record are available in Orca1.

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Source: U.S. National Library of Medicine (NLM), ClinicalTrials.gov · Source date:

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