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Figure 4 | Critical Care

Figure 4

From: Entropy and bispectral index for assessment of sedation, analgesia and the effects of unpleasant stimuli in critically ill patients: an observational study

Figure 4

Time course of RE and BIS-Index during endotracheal suctioning episodes. (a) Time course of RE during the endotracheal suctioning episodes (ET), without (black) and with (red) medication before ET. Asterisks denote significant differences (P < 0.05) between the groups at these time points. (b) Time course of BIS-Index during the ETs, without (black) and with (red) medication before ET. Asterisks denote significant differences (P < 0.05) between the groups at these time points. RE, response entropy.

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Critical Care

ISSN: 1364-8535