Figure 2

Logistic regression analysis results showing the association between blood biomarkers and the diagnosis of atherothrombotic ischemic stroke. Data are divided according to the timing of biomarker measurement from stroke onset. The upper three lines show thrombin-cleaved osteopontin N-terminal (trOPN-N), and the lower three, matrix metalloproteinase-9 (MMP-9). Values are expressed as medians, and horizontal lines represent the 95% confidence intervals, within 24 h (all patients), within 12 h and within 3 h.