A Study Using Botulinum Toxin Type A as Headache Prophylaxis for Migraine Patients With Frequent Headaches
Public ClinicalTrials.gov record NCT00156910. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This is a 60 week study including a double-blind phase followed by an open-label extension phase.
Study identification
- NCT ID
- NCT00156910
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 679 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 65 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jan 31, 2006
- Primary completion
- Oct 31, 2007
- Completion
- Jun 30, 2008
- Last update posted
- Nov 17, 2013
2006 – 2008
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Not listed | Seattle | Washington | — | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 1 non-U.S. site.
Recently updated Migraine Disorders trials
Other public records listing Migraine Disorders. Sorted by last update posted; newest first. Not a recommendation.
- NCT07754266: Headache Ear Auditory Dizziness Sinus (HEADS) Registry Recruiting
- NCT07652034: EMBRACE-OBS: Single-Site Observational Registry of Patient-Reported Outcomes Following MMA Embolization for Migraine Not yet recruiting
- NCT07599228: Using Virtual Reality to Teach Mindfulness to People With Migraine Not yet recruiting
- NCT04567355: Migraine Manager (R01) Active, not recruiting
- NCT04715685: Mind Body Balance for Pediatric Migraine Recruiting
- NCT05889624: Responding With Evidence and Access for Childhood Headaches Recruiting
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00156910, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Nov 17, 2013 · Synced Sep 1, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00156910 live on ClinicalTrials.gov.