At a glance
ClinicalIndex Comparison RecordPhase 3Completed· 514 enrolled
Drug / intervention
NP101drug
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
An Open-Label Study to Evaluate the Safety of NP101, a Sumatriptan Iontophoretic Transdermal Patch, in the Treatment of Acute Migraine Over 12 Months
In Brief
A Phase 3 clinical trial evaluating NP101 for Migraine Disorders. Completed, enrolled 514 participants across 31 sites.
Detailed Summary
This study will use an open-label design to evaluate the safety of NP101. Adult subjects who meet the enrollment criteria will be treated with NP101 (sumatriptan succinate iontophoretic transdermal patch) for acute migraine attacks over a 12 month period.
Study Details
Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsMigraine Disorders
CountriesUnited States
Collaborators--
Timeline
Phase 3CompletedFinished
200920102011201220132014201520162017201820192020202120222023202420252026
First PostedDec 2008
Enrollment StartFeb 2009
Primary CompletionMay 2011
TodayJul 2026
First PostedDec 11, 2008
Enrollment StartFeb 1, 2009
Primary CompletionMay 1, 2011
TodayJul 2, 2026
Enrollment to primary: 2.3 yearsPosted 17.6 years ago
Interventions
NP101drug
NP101 study patch four hour application