Using virtual software to improve epilepsy surgery outcomes

Improving EPilepsy Surgery Management and progNOsis Using Virtual Epileptic Patient Software (VEP)

NA · Assistance Publique Hopitaux De Marseille · NCT03643016

This study is testing whether using virtual software can help improve surgery outcomes for people with epilepsy that doesn't respond to medication.

Quick facts

PhaseNA
Study typeInterventional
Enrollment356 (estimated)
Ages12 Years to 65 Years
SexAll
SponsorAssistance Publique Hopitaux De Marseille (other)
Locations1 site (Marseille)
Trial IDNCT03643016 on ClinicalTrials.gov

What this trial studies

This clinical trial aims to enhance the management and prognosis of patients with drug-resistant focal epilepsy by utilizing virtual epileptic patient software. The approach involves a comprehensive presurgical evaluation that includes non-invasive data collection methods such as video-EEG recordings, neuroimaging, and neuropsychological assessments. If necessary, patients may undergo invasive monitoring with intracerebral EEG to better localize the epileptogenic zone. The goal is to improve the success rate of epilepsy surgery, which currently stands at around 50%.

Who should consider this trial

Good fit: Ideal candidates are patients or pediatric patients suffering from drug-resistant focal epilepsy who require presurgical evaluation.

Not a fit: Patients who have already undergone epilepsy surgery without the need for SEEG or have contraindications to surgery may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could significantly increase the rate of seizure freedom in patients undergoing epilepsy surgery.

How similar studies have performed: Other studies have explored innovative approaches to epilepsy surgery, but the use of virtual software in this specific context is relatively novel.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patient or pediatric patient suffering from drug-resistant focal epilepsy.
* Standardized presurgical evaluation including medical history, scalp video-EEG, 3T MRI (DTI and rsMRI), FDG-PET, Neuropsychological tests.
* Inpatient in one of the participating centers for recording seizure during long term SEEG-monitoring.

Exclusion Criteria:

* Epilepsy surgery performed without the requirement of SEEG or contra-indication to epilepsy surgery.

Where this trial is running

Marseille

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.

View on ClinicalTrials.gov →

Conditions: Epilepsy

Last reviewed 2026-05-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.