Nerve block or antidepressant? study tests two migraine treatments Head-to-Head
NCT ID NCT02090998
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study compares two treatments for transformed migraine (chronic daily headache): a sphenopalatine ganglion nerve block using lidocaine gel applied inside the nose, versus daily oral amitriptyline (Elavil), an antidepressant often used for migraine prevention. Ten adults aged 18 to 90 with a formal migraine diagnosis are randomly assigned to one of the two groups. The goal is to see which approach better reduces the number and severity of daily headaches.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- lidocaine gel and amitriptyline
- What this could lead to
- If one method proves more effective, it could offer a better option for managing chronic migraines with fewer side effects.
- What could go wrong
- This is a very small early-phase study with only 10 participants, so results may not apply widely. Both treatments have known side effects.
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
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Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
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10 people
The number who actually took part.
- Start date
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May 2014
- Finished
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Mar 2020
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Male and female age 18-90 2. Subject have formal medical diagnosis of migraine headache 3. Subjects currently require treatment for headache 4. Subjects who have received optimal medical management from migraines including triptans (Imitrex, Amerge and Relpax) 5. Subjects who have recieved optimal medical management for migraines including anticonvulsants (Depakote, Lamictal, klonopin Exclusion Criteria: 1. Less than 18 years of age 2. Subjects will be excluded if they are already being treated with lidocaine (patch or other vehicle) for chronic pain 3. Untreated Heart Failure 4. Pregnancy 5. Individuals unwilling to comply with study procedures and follow-up
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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.
Contacts and locations
Locations
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Rutgers, Robert Wood Johnson Medical School , Pain Center of NJ
New Brunswick, New Jersey, 08901, United States
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