EEG for children with complex febrile seizures

Area of Science:

• Pediatric Neurology
• Clinical Neurophysiology

Background:

• Complex febrile seizures, characterized by prolonged duration, recurrence, or focal symptoms, are common in children.
• Electroencephalography (EEG) is often recommended by clinicians for evaluating complex febrile seizures in children.
• However, the evidence supporting the use and optimal timing of EEG after complex febrile seizures is limited.

Purpose of the Study:

• To assess the utility and optimal timing of electroencephalography (EEG) after complex febrile seizures in children under five years of age.

Main Methods:

• A systematic review of randomized controlled trials (RCTs) was conducted.
• Searched major databases including Cochrane Register of Studies, MEDLINE, and ClinicalTrials.gov up to March 2019.
• Included studies examined the use and timing of EEG in children with complex febrile seizures.

Main Results:

• No randomized controlled trials (RCTs) met the inclusion criteria for this review.
• Despite searching 48 potentially eligible studies, no RCTs were identified that examined the use or timing of EEG in this pediatric population.

Conclusions:

• There is a lack of high-quality evidence from RCTs to support or refute the use of EEG and its timing after complex febrile seizures in children under five.
• The findings highlight the need for well-designed RCTs to establish the role of EEG in managing complex febrile seizures.