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Intensive Care Medicine Experimental
Fig. 2 | Intensive Care Medicine Experimental

Fig. 2

From: Temporal relationship between vasopressor and sedative administration and cerebrovascular response in traumatic brain injury: a time-series analysis

Fig. 2

Box plots for bolus doses—% time PRx > 0. Figure shows boxplots of different bolus agents (only bolus infusions), with the Wilcoxon signed-ranked value between the pre- vs post-doses. “A” is fentanyl, “B” is midazolam, “C” is ketamine and “D” is propofol, with each drug there is a limited impact from a bolus dose on the change in physiology. au arbitrary units, PRx pressure reactivity, mins minutes

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