Characterization of cerebral small vessel disease by neutrophil and platelet activation markers using artificial intelligence

摘要: Cerebral small vessel disease (cSVD) accounts for 25% of ischemic strokes and is a major cause of cognitive decline. Inflammatory processes, involving immune cells and platelets might drive development and progression of cSVD. The aim of the study was to identify potential novel biomarkers for cSVD, gaining new insights into its pathophysiology. We measured inflammation and platelet and neutrophil activation markers in patients with cSVD and age-matched controls. It was hypothesized that cSVD is accompanied by altered levels of these markers. The levels of interleukin 1β, CX3CL1, CXCL4, CXCL7, myeloperoxidase (MPO), MPO-DNA complex and S100A8/A9 were measured by ELISA in plasma samples of patients with cSVD presenting with mild vascular cognitive impairment (mVCI, n = 36) or lacunar stroke (Laci, n = 44), and controls (n = 38). To determine the relevance of these ELISA markers …