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. 2022 Jan 27;22:34. doi: 10.1186/s12871-022-01574-z

Fig. 2.

Fig. 2

Midazolam altered CSF metabolome in SAH patients. A Overview of CSF metabolome in midazolam and control groups: 2-dimension score plot. 0, control; 1; midazolam; Component 1 and 2, dimensions of the PLS-DA model. Pathway analysis (B) and metabolite set enrichment analysis (C) presented the most influenced metabolic pathway by midazolam. Significantly altered metabolites were listed in (D), left column: control; right column: midazolam; red arrow: trend; *: statistical significance. E CSF biomarker of midazolam sedation, with ROC curve and cut-off value