A Study of Serum Lipid Profile in Ischemic and Hemorrhagic Stroke Patients

Abstract

Background: Stroke can be classified into ischemic and hemorrhagic types with respect to disturbance in blood flow. Although serum lipids are well-known risk factors for atherosclerosis, the relationship between serum lipid profile and type of stroke remains unknown. Previous studies have reported controversial results regarding the role of dyslipidemia in different types of strokes. Objectives: The aim of this study was to compare the serum lipid profile of patients with ischemic stroke (IS) and hemorrhagic stroke (HS). Methods: A total of 201 patients with IS and HS, who were admitted to the neurology ward of Ali-Ibn Abi-Talib Hospital and had not used any lipid-reducing drugs, were evaluated on the first day of admission. The serum lipid profile, including triglyceride (TG), total cholesterol (TC), low-density lipoprotein-cholesterol (LDL-C), and high-density lipoprotein-cholesterol (HDL-C), was measured in these patients. Results: The participants were 48.8% male and 51.2% female. The serum TG level was significantly higher in IS patients in comparison with HS patients. The findings showed a significant association between the type of stroke and serum level of HDL-C. Conclusions: The results indicated a significant association between the lipid profile and type of stroke.