Fig. 3

Multivariate logistic regression analyses for association of variables with severe CVT. DFR: D-dimer to fibrinogen ratio; aOR: adjusted odds ratio; CI: Confidence interval. Model 1: Multivariate regression models constructed for all variables. Model 2: The multivariate regression model is constructed in the univariate regression analysis of variables with significant correlation with DFR. * P < .05; ** P < .017