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Fig. 1 | Critical Care

Fig. 1

From: Breath-by-breath P0.1 measured on quasi-occlusion via Hamilton C6 may result in underestimation of respiratory drive and inspiratory effort

Fig. 1

Relationship between airway P0.1 and esophageal P0.1 measured on quasi-occlusion. A Correlation between airway P0.1 (P0.1aw) and esophageal P0.1 (P0.1es). Each value was measured breath-by-breath on quasi-occlusion via Hamilton C6 ventilator. *Repeated measures correlation. **Generalized linear model accounting for clustering within patients. B Bland–Altmann plot of differences between P0.1aw and P0.1es versus their average. SD, standard deviation of mean difference (15 patients, 172 measurements)

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Critical Care

ISSN: 1364-8535