Exploring the Preventive Effect of Mitochondrial Protective Agent Idebenone on Post-stroke Epilepsy

Inclusion Criteria: * Patients admitted to hospital within 24 hours of stroke symptoms and diagnosed with stroke (including cerebral infarction, cerebral hemorrhage, subarachnoid hemorrhage, intracranial venous sinus thrombosis, etc.) after relevant examinations; * Able to cooperate with the inspection; * Sign the informed consent form. Exclusion Criteria: * History of epilepsy before stroke; * A history of serious comorbidities that may lead to seizures (including malignant tumors, specific autoimmune diseases, severe electrolyte abnormalities, end-stage renal disease, and severe head trauma); * Secondary stroke caused by head trauma or surgery; * Other patients that the researchers think need to be excluded.