New tripolar EEG could spot seizures faster and more comfortably
NCT ID NCT05944692
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study is testing a new type of EEG device called tripolar EEG (tEEG) to see if it can detect seizures in people with epilepsy better than the standard EEG. Researchers will compare recordings from both devices in 90 adults and children. The goal is to see if tEEG reduces interference and helps doctors identify seizure activity more accurately.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- tripolar electroencephalography (tEEG) device
- What this could lead to
- If successful, this could lead to a more accurate and comfortable way to detect seizures, improving epilepsy diagnosis.
- What could go wrong
- This is an early-stage study with only 90 participants, so results may not apply to everyone. The new device might not be significantly better than standard EEG.
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.
- Participants
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About 90 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Sep 2025
- Expected to finish
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Aug 2026
An estimate. End dates often move.
- Lead sponsor
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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.
Who is studied
Pediatric and adult patients either suspected of, or having epilepsy.
- Ages
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6 years and older
- Sex
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Anyone
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: * Pediatric (BCH): Age ≥ 6 years and \< 18 years * Adult (BNI): Age ≥ 18 years * Able to provide written informed consent or have a legally authorized representative able to provide consent; pediatric patients to provide assent when appropriate * Scheduled for routine outpatient EEG for clinical diagnosis * Able to participate in a post-EEG telemedicine video visit * Clinical diagnosis of epilepsy with epileptiform discharges on prior routine EEG * Scheduled for inpatient video-EEG monitoring for clinical diagnosis * MRI of brain available for co-registration * Confirmed diagnosis of focal epilepsy by prior video-EEG monitoring interpreted by board-certified epileptologist or clinical neurophysiologist * Scheduled for inpatient video-EEG monitoring with intracranial stereo-EEG electrodes for epilepsy presurgical evaluation * MRI of brain available for co-registration Exclusion criteria * Presence of a condition or abnormality that in the opinion of the Investigator would compromise the safety of the subject or the integrity of the data * Any clinical suspicion of prion disease * History of allergy or adverse reaction to EEG electrode paste or gel * Scalp lesions or infections * Severe intellectual disability or behavioral disorders with inability to cooperate with EEG application or recording
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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.
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The places running it
2 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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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
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Barrow Neurological Institute Dignity Health dba St. Joseph's Hospital and Medical Center
RECRUITINGPhoenix, Arizona, 85013, United States
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Boston Children's Hospital
RECRUITINGBoston, Massachusetts, 02115, United States
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Other studies related to the condition(s) this trial covers.
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- Can a Comfort-Focused education program improve life with epilepsy?
- Can video games rewire young brains after injury?
- High-Fat Diet's effect on epilepsy: scientists track brain signals
- Brain implant that fires at seizures tested in teens