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Fitting tests between patients with or without airway leak
| Leak positive (n = 6) | Leak negative (n = 73) | P value | |
|---|---|---|---|
| Positive bubble test | 2 (33) | 0 (0) | 0.005 |
| OLP (cmH2O) | 22 [19–23] | 28 [25–34] | 0.002 |
| FOS 4/3/2 | 2/2/2 | 44/14/15 | 0.30 |
Data are shown as number (proportion), median [interquartile range], or number.
OLP Oropharyngeal leak pressure, FOS Fiberoptic score
