Shocking migraine away: nerve zap plus stress relief shows promise
NCT ID NCT03592329
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether combining a gentle electrical nerve stimulation device (tVNS) with stress reduction training can ease migraine. Researchers measured brain activity and inflammation in 193 adults with migraine before and after 8 weeks of treatment. The goal was to see if this combo changes how the brain processes pain and reduces migraine attacks.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- transcutaneous vagus nerve stimulation (tVNS) device and stress reduction training
- What this could lead to
- If it works, this could point toward a non-drug combination therapy for migraine that targets brain pathways and inflammation.
- What could go wrong
- This is a completed early-stage study with no phase, so results may not confirm effectiveness. The approach combines two interventions, making it hard to know which part helps.
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
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193 people
The number who actually took part.
- Started
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Aug 2019
- Finished
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May 2025
- 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 to 65 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide 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.
Inclusion Criteria: 1. Subjects must be between 18 and 65 years of age. 2. Migraine Diagnosis and general health otherwise. 3. Willingness to attend twice- weekly treatment session at Cambridge Health Alliance for 8 weeks. 4. Able to give written consent and participate in group interventions in English. Healthy Volunteers between the ages of 18 and 65 can participate in this study. Exclusion Criteria: 1. Major illness, psychiatric condition, or neurological disease. 2. Previous experience with stress reduction training (such as mindfulness training, MBSR, MBCT, Relaxation Response) or more than 15 home mediation practice sessions in the past month, or more than 10 classes in yoga, Tai Chi, or Qi Gong in the past 3 months 3. Any condition that would prohibit MRI scanning Healthy Volunteers have the same eligibility constraints with the addition of current or past history of migraine.
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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
-
Anthinoula A. Martinos Center
Charlestown, Massachusetts, 02129, United States
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Other studies related to the condition(s) this trial covers.
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