The NEXA Study is a prospective observational clinical trial designed to evaluate the safety, comfort, and performance of the NEXA wearable EEG device in patients with epilepsy. NEXA uses an innovative dry electrode system (two dome-shaped electrodes at the front and two spiked electrodes above the ears) aligned with the 10-20 EEG placement system to capture high-quality brain signals without the need for gels. The device integrates real-time artifact removal algorithms and a low-power neuromorphic chip for seizure detection and prediction. The study will compare NEXA's performance against standard EEG monitoring in hospital settings across Oman, with the primary goal of determining its accuracy in seizure detection and prediction. Secondary outcomes include electrode comfort, usability, compliance, and safety. Data from this study will support regulatory submissions and demonstrate NEXA's potential as a practical and reliable solution for continuous EEG monitoring.
