Understanding brain responses in epilepsy patients
Official title: Mapping Algorithmic State Space in the Human Brain
Run by Baylor College of Medicine · NCT05283811 · Data updated 2026-11-12
This study is testing how the brains of epilepsy patients respond to thinking tasks to better understand their behavior and help improve treatments.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 10 Years to 64 Years |
| Sex | All |
| Enrollment | 205 (estimated) |
| Sponsor | Baylor College of Medicine Academic / other |
| Locations | 3 sites (Los Angeles, California and 2 other locations) |
| Status | Recruiting |
| Started | June 1, 2021 |
| Main results expected | March 31, 2027 |
| Study ends | March 31, 2028 |
| Registry record updated | July 6, 2026 |
| Trial ID | NCT05283811 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates for this study are male and female epilepsy patients aged 10 to 64 who are undergoing placement of intracranial electrodes.
✕Probably not a fit
Patients who are unable to understand instructions or concentrate sufficiently to respond correctly 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 investigates how the brain's prefrontal and medial temporal regions respond to cognitive tasks in epilepsy patients. By utilizing the NeuroPace RNS system and monitoring local-field potentials, researchers aim to uncover the neurophysiological mechanisms behind adaptive behavior in novel situations. The focus is on patients who have intracranial electrodes placed for clinical evaluation of their epilepsy, allowing for detailed observation of neuronal activity during cognitive tasks. The findings could enhance our understanding of cognitive flexibility in epilepsy and inform future therapeutic strategies.
Why it matters
Potential benefit: If successful, this research could lead to improved treatment approaches for epilepsy by enhancing our understanding of cognitive flexibility in affected patients.
How similar studies have gone: While the specific approach of this study is novel, previous research has shown promise in understanding brain responses in epilepsy patients using similar methodologies.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Eligible subjects include both male and female patients, between 10 years of age and 64 years of age, who undergo placement of intracranial electrodes for clinical characterization of epilepsy. Exclusion Criteria: * Grounds for exclusion would include inability to understand and follow instructions, or inability to concentrate sufficiently to achieve a high proportion of correct responses.
Where it's running
-
University of California, Los Angeles
Los Angeles, California, United States Recruiting -
Baylor College of Medicine
Houston, Texas, United States Recruiting -
University of Utah
Salt Lake City, Utah, United States Active not recruiting
Study contacts
- Study coordinator: Sameer Sheth, MD, PhD
- Email: sasheth@bcm.edu
- Phone: 713-798-5060
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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.