Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 28, 2026, 9:39 AM EDT

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Showing 1–1 of 1 matching trial from the live ClinicalTrials.gov search.
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Conditions
Migraine Headache
Interventions
NPS 1776 (800 mg), PLACEBO, NPS 1776 (400 mg)
Drug
Lead sponsor
Shire
Industry
Eligibility
18 Years to 60 Years
Enrollment
189 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2004
U.S. locations
22
States / cities
Huntsville, Alabama • Little Rock, Arkansas • Oceanside, California + 19 more