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Annals of Intensive Care
Fig. 3 | Annals of Intensive Care

Fig. 3

From: Pendelluft in hypoxemic patients resuming spontaneous breathing: proportional modes versus pressure support ventilation

Fig. 3

Comparison of pendelluft magnitude and the frequency of pendelluft with magnitudes above specific thresholds between proportional modes and pressure support ventilation. Compared with PSV, patients during NAVA and PAV + exhibited a higher mean pendelluft magnitude (Panel A). When analyzing pendelluft at different magnitude cutoffs, both NAVA and PSV + had a higher frequency at 15% magnitude (Panel B), but only PAV + was higher at 20% magnitude and NAVA at 25% magnitude compared with PSV (Panel C and D, respectively) (*p < 0,05; and, †p < 0,001 all compared with PSV)

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