Respiratory muscle data
| Visit 11-150 | Visit 2 | Normal values | |
| Bilateral anterior twitch Pdi (cm H2O) | 21.9 | 24.3 | >18 |
| R unilateral twitch Pdi (cm H2O) | 10.9 | 12.6 | >7 |
| L unilateral twitch Pdi (cm H2O) | 10.2 | 8.9 | >8 |
| Sniff Pdi (cm H2O) | 11.1 | 43.4 | >80 |
| Sniff Poes (cm H2O) | –13.3 | –32.6 | <–60 |
| Pimax (cm H2O) | –16.1 | –30 | <–70 |
| Dynamic compliance (1/cm H2O) | 0.032 | 0.037 | 0.1–0.35 |
Pdi = diaphragmatic pressure; Poes = oesophageal pressure; Pimax = maximum inspiratory pressure.
↵1-150 Acute illness.