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Gas Exchange in Patients With Mild IPVD vs Gas Exchange in Patients With Moderate to Severe IPVD
| Parameter | Mild IPVD (n = 39) | Moderate to Severe IPVD (n = 7) | P Value |
|---|---|---|---|
| pH | 7.44 (7.42-7.46) | 7.44 (7.40-7.47) | .76 |
| PaCO2, mm Hg | 34.0 (31.6-36.0) | 34.0 (30.0-37.0) | .99 |
| PaO2, mm Hg | 97.7 (92.0-103.0) | 99.0 (87.4-105.0) | .99 |
| A-a gradient, mm Hg | 10.0 (5.5-13.5) | 9.7 (9.0-14.6) | .90 |
Data are presented as median (IQR). See Table 2 legend for expansion of abbreviations.
