Prof. Karine Abou Khaled, Associate Professor of Neurology at the Saint Joseph University of Beirut (USJ), has published a study entitled "Utility of a Simplified 15-Minute EEG Compared to Standard Continuous EEG in Critically Ill Patients." Supported by a grant from the USJ Research Board, the research explores the use of a simplified 15-minute EEG with subdermal electrodes in intensive care units (ICUs) and compares it to standard continuous EEG.

The study involved 30 critically ill patients who underwent both a 15-minute simplified EEG and a subsequent continuous EEG. Prof. Abou Khaled’s findings, presented at the American Epilepsy Society’s Annual Meeting, emphasize the critical role of EEG in detecting subclinical seizures, particularly in comatose patients. Continuous EEG is considered the gold standard, but its use is often limited by resource constraints, especially in regions like Lebanon.

The results showed that the simplified EEG detected most brain abnormalities and all subclinical seizures, with 83% sensitivity and high agreement with continuous EEG. Furthermore, there was no significant difference in clinical outcomes between the two methods. Prof. Abou Khaled’s study supports the use of simplified EEG as an effective alternative to continuous EEG in resource-limited intensive care settings, potentially improving patient care while reducing logistical and financial challenges.

In conclusion, the simplified EEG method offers a feasible and effective solution for neurological monitoring in critically ill patients, particularly in environments with limited resources. Prof. Abou Khaled highlighted the importance of continued innovation and research in neurology, especially during times of crisis.

Read also in French: L’EEG simplifié en soins intensifs : une alternative efficace étudiée par le Pr Karine Abou Khaled