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Effect of Sulthiame on EEG in Childhood Epilepsy Syndromes

Treatment of Epilepsy Syndromes of Childhood With Sleep Activation Using Sulthiame: an Exploratory Study of the Short Term Effect on EEG

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT05885646
Acronym
SURF
Enrollment
15
Registered
2023-06-02
Start date
2023-10-17
Completion date
2025-12-01
Last updated
2025-06-15

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Epilepsy in Children, Importance of Interictal Epileptiform Activity on Sleep EEG

Brief summary

The effect of sulthiame on EEG has been studied in epilepsy syndromes of childhood with sleep activation by comparing sleep EEG obtained at baseline and after 4 weeks of treatment. The aim of the study is to know if an effect is still identifiable after 2 weeks of treatment by performing sleep EEG recordings after 2 and 4 weeks of treatment, respectively.

Interventions

Sulthiame add-on according to good clinical practice in these childhood epilepsy syndromes

Sponsors

University Hospital, Angers
Lead SponsorOTHER_GOV

Study design

Observational model
COHORT
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
6 Years to 15 Years

Inclusion criteria

* Diagnosis of epilepsy syndromes of childhood with sleep activation * Failure of at least two anti-epileptic drugs (AED) * Sleep EEG performed in the last 7 days before inclusion and showing interictal epileptiform discharges (baseline EEG)

Exclusion criteria

* Previous trial with sulthiame * More than 2 AED at inclusion * Use of corticosteroids at inclusion * Change in the anti-epileptic treatment in the 7 days before baseline EEG

Design outcomes

Primary

MeasureTime frame
Percentage of patients showing improved sleep EEG at day 14 compared to baseline EEG14 days

Countries

France

Contacts

Primary ContactPatrick Van Bogaert, Professor
Patrick.VanBogaert@chu-angers.fr02.41.35.48.46
Backup ContactElsa Berardi

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026