Optimizing brain stimulation for epilepsy treatment
Official title: Optimizing Brain Stimulation Parameters
Run by Mayo Clinic · NCT06617845 · Data updated 2026-11-12
This study is testing whether low or high frequency brain stimulation can help people with epilepsy control their seizures better.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 6 Years and up |
| Sex | All |
| Enrollment | 30 (estimated) |
| Sponsor | Mayo Clinic Academic / other |
| Locations | 1 site (Rochester, Minnesota) |
| Status | Recruiting |
| Started | October 20, 2020 |
| Main results expected | September 1, 2027 |
| Study ends | September 1, 2028 |
| Registry record updated | October 26, 2026 |
| Trial ID | NCT06617845 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates for this study are patients who have been implanted with a brain stimulation device targeting the anterior nucleus of the thalamus.
✕Probably not a fit
Patients who are not expected to have clinical follow-up during the initial 6-8 months after implant may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This study aims to determine the most effective stimulation parameters for patients with epilepsy using Deep Brain Stimulation (DBS) targeting the Anterior Nucleus of the Thalamus (ANT). It will compare the effectiveness of low frequency versus high frequency stimulation to identify which approach yields better outcomes for seizure control. Patients who have already received a brain stimulation device will be monitored over a period of 6-8 months to assess the impact of these different stimulation settings.
Why it matters
Potential benefit: If successful, this study could lead to improved seizure control for patients with epilepsy through optimized brain stimulation techniques.
How similar studies have gone: Other studies have explored brain stimulation for epilepsy, but this specific approach to optimizing stimulation parameters is relatively novel.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Patients who are implanted with a brain stimulation device targeting the anterior nucleus of the thalamus per Mayo Clinic standard of care Exclusion Criteria: * Patients for whom clinical follow-up is not expected during the initial 6-8 months following implant
Where it's running
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Mayo Clinic Rochester
Rochester, Minnesota, United States Recruiting
Study contacts
- Study coordinator: Amy Headlee
- Email: headlee.amy@mayo.edu
- Phone: 507-538-4107
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This project will test whether the Medtronic Percept DBS device can reliably detect seizures from the thalamus in adults with drug-resistant epilepsy.
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.