At a glance
ClinicalIndex Comparison RecordN/ACompleted· 179 enrolled
Drug / intervention
Precisiondevice
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.
Precision Implantable Stimulator for Migraine (PRISM) Study- Occipital Nerve Stimulation (ONS) for Migraine
In Brief
A clinical study evaluating Precision for Migraine. Completed, enrolled 179 participants across 15 sites.
Detailed Summary
The purpose of this study is to evaluate the safety and effectiveness of an implantable device for difficult to treat migraine. There are a significant number of patients who have drug refractory migraine and alternative therapies are needed.
Study Details
Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsMigraine
CountriesUnited States
Collaborators--
Timeline
N/ACompletedFinished
2006200720082009201020112012201320142015201620172018201920202021202220232024202520262027
Enrollment StartFeb 2006
First PostedFeb 2006
Primary CompletionApr 2009
Study CompletionNov 2018
TodayJul 2026
First PostedFeb 3, 2006
Enrollment StartFeb 1, 2006
Primary CompletionApr 1, 2009
Study CompletionNov 7, 2018
TodayJul 2, 2026
Enrollment to primary: 3.2 yearsPosted 20.4 years ago
Interventions
Precisiondevice
Implantable neurostimulator