Figure 6

Correlation of plasma sEVs lipids with clinical indices. (A–C) Correlation plots illustrate Spearman correlations between clinical indices with differential lipids identified in RAs (A), RMs (B), and RSs (C) relative to HCs in 102 recruiters. Only correlation with p < 0.05 was indicated with colored squares and marked with stars (*). Positive and negative correlations were shown in blue and red, respectively, with sizes of squares representing the magnitude of the correlations. *p < 0.05; ** p < 0.01; ***p < 0.001. RAs recovered asymptomatic patients, RMs recovered moderate patients, RSs recovered severe/critical patients.