# Evaluation of the Risk of Cognitive Deficit After Surgery of Epilepsy by Dynamic Spectral Imaging (ISD) of the Cognitive Functions in Patients Explored in StereoElectroEncephaloGraphy (SEEG)

> **NCT03094312** · NA · RECRUITING · sponsor: **Hospices Civils de Lyon** · enrollment: 50 (estimated)

## Conditions studied

- Epilepsy

## Interventions

- **PROCEDURE:** Dynamic Spectral Imaging (ISD)

## Key facts

- **NCT ID:** NCT03094312
- **Lead sponsor:** Hospices Civils de Lyon
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2017-06-23
- **Primary completion:** 2030-01-23
- **Final completion:** 2030-01-23
- **Target enrollment:** 50 (ESTIMATED)
- **Last updated:** 2026-01-21


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03094312

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03094312, "Evaluation of the Risk of Cognitive Deficit After Surgery of Epilepsy by Dynamic Spectral Imaging (ISD) of the Cognitive Functions in Patients Explored in StereoElectroEncephaloGraphy (SEEG)". Retrieved via AI Analytics 2026-06-14 from https://api.ai-analytics.org/clinical/NCT03094312. Licensed CC0.

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