The purpose of this study is to evaluate the epidemiological characteristics, risk factors (such as hypertension, diabetes, hyperlipidemia, coronary heart disease, history of previous stroke, smoking, and alcohol consumption), clinical characteristics in patients with ESUS and their medication compliance and relapse within 1 year.
Evaluate the epidemiological characteristics, risk factors, clinical characteristics in patients with ESUS and their medication compliance and relapse within 1 year.