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Brain artery block shows promise for stopping migraines

NCT ID NCT06735833

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now This study
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Aug 28, 2026 · Updated 3 times

Summary

This study tests whether blocking a small artery in the brain (the middle meningeal artery) with a special glue can prevent chronic migraines. About 70 adults with hard-to-treat chronic migraine will receive the procedure. The main goal is to see if it safely reduces the number of migraine days.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Phase

Not a phased trial

Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.

Participants

About 70 people

The number the study aims to enrol. It can still change while the study runs.

Started

Apr 2025

Expected to finish

Jul 2029

An estimate. End dates often move.

Lead sponsor

A company

The lead sponsor is a pharmaceutical, biotech, or medical-device company.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

18 to 65 years

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Participant Inclusion Criteria, Candidates for this study must meet ALL the following inclusion criteria: 1. Patient is between 18 and 65 years of age (inclusive) at the time of consent 2. Age of onset of Chronic Migraine \<= 64 years 3. Age of onset of migraine diagnosis \< 50 years 4. Patient has a current diagnosis of refractory migraine 5. Patient has a current diagnosis of Chronic migraine Participant Exclusion Criteria, Candidates will be excluded from participation if ANY of the following apply: 1. Patients with a history for the last 2 years of other primary headache types, or secondary headache types except medication overuse headache 2. Patients with diagnosis of hemiplegic migraine or migrainous infarct 3. Patients with current regular use of Opioids, Cannabis, Medical Marijuana, etc 4. Women who are pregnant, lactating, or who are of childbearing age 5. Current involvement in an investigational (drug, device, etc.) clinical trial that may confound study endpoints. Participants in observational, natural history, and/or epidemiological studies not involving intervention are eligible. Sponsor approval is required

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    7 sites. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names. We don't republish those.

    Open the record ↗

  3. A doctor treating you

    A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.

Contacts and locations

Locations

  • Hartford Hospital

    RECRUITING

    Hartford, Connecticut, 06032, United States

  • John Muir Physician Network Clin. Research Center

    RECRUITING

    Walnut Creek, California, 94598, United States

  • Mount Sinai

    RECRUITING

    New York, New York, 10029, United States

  • Semmes Murphey Foundation

    RECRUITING

    Memphis, Tennessee, 38120, United States

  • Stony Brook University Medical Center

    RECRUITING

    Stony Brook, New York, 11794, United States

  • Thomas Jefferson University Hospital

    RECRUITING

    Philadelphia, Pennsylvania, 19107, United States

  • West Virginia University

    RECRUITING

    Morgantown, West Virginia, 26506, United States

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