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Annals of Intensive Care
Fig. 6 | Annals of Intensive Care

Fig. 6

From: Occurrence of pendelluft under pressure support ventilation in patients who failed a spontaneous breathing trial: an observational study

Fig. 6

Association between pendelluft volume change during the study and markers of increased inspiratory effort in exemplary patients of the high-pendelluft group. In some patients of the high-pendelluft group, pendelluft volume increase from baseline was associated with markers of increased inspiratory effort such as increased respiratory rate (panel a) or increased mouth occlusion pressure at 100 ms (p0.1, panel b), or ventilatory inefficiency such as increased end-tidal carbon dioxide (EtCO2, panel c). Significant correlations are marked with asterisks (*)

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