Control demographics
| Patient | Age | SNIP | P mo,W | P I,max | P E,max | FEV1 | FVC | FEV1/FVC | S p,O2 | P ET,CO2 |
| no. | yrs | cmH2O | cmH2O | cmH2O | cmH2O | L | L | % | % | kPa |
| Paediatric | ||||||||||
| 1 | 11 | 65.4 | 58.3 | 59.7 | 31.0 | 1.4 | 1.8 | 78.4 | 96 | 5.7 |
| 2 | 10 | 90.3 | 100.6 | 89.0 | 112.0 | 1.5 | 2.0 | 73.0 | 96 | 5.1 |
| 3 | 14 | 90.0 | 132.0 | 90.6 | 74.7 | 5.1 | 6.0 | 83.9 | 97 | 5.3 |
| 4 | 12 | 105.6 | 102.5 | 77.7 | 78.0 | 2.6 | 3.3 | 78.5 | 98 | 5.0 |
| 5 | 14 | 103.2 | 70.0 | 91.3 | 90.1 | 2.1 | 2.8 | 73.0 | 98 | 4.6 |
| 6 | 16 | 79.0 | 105.0 | 125.4 | 79.1 | 3.4 | 3.6 | 93.3 | 97 | 5.1 |
| 7 | 15 | 104.0 | 167.7 | 164.8 | 123.8 | 4.5 | 6.2 | 72.2 | 98 | 5.3 |
| 8 | 17 | 129.0 | 170.0 | 120.0 | 164.2 | 2.3 | 2.7 | 86.8 | 97 | 6.1 |
| Mean±sd | 13.6±2.4 | 95.8±19.2 | 113.3±41.0 | 102.3±33.0 | 94.1±39.6 | 2.8±1.3 | 3.5±1.7 | 79.9±7.6 | 97±1 | 5.3±0.4 |
| Adult | ||||||||||
| 9 | 18 | 108.0 | 136.0 | 120.5 | 136.0 | 2.1 | 2.5 | 85.7 | 98 | 5.3 |
| 10 | 25 | 101.0 | 154.2 | 90.9 | 120.6 | 3.8 | 4.5 | 84.0 | 98 | |
| 11 | 44 | 116.0 | 151.0 | 98.6 | 108.6 | 3.0 | 4.7 | 65.4 | 96 | 5.2 |
| 12 | 22 | 130.0 | 208.0 | 149.8 | 157.2 | 4.9 | 6. | 69.0 | 69.8 | 98 |
| 13 | 22 | 67.0 | 95.0 | 48.3 | 85.5 | 3.3 | 3.8 | 88.3 | 99 | 4.8 |
| 14 | 20 | 118.6 | 256.0 | 116.0 | 181.0 | 4.2 | 5.9 | 70.9 | 98 | 5.7 |
| 15 | 18 | 95.0 | 114.0 | 86.1 | 83.9 | 3.4 | 3.7 | 91.8 | 99 | 4.5 |
| 16 | 30 | 114.5 | 152.6 | 161.7 | 177.5 | 3.8 | 4.0 | 77.3 | 98 | 4.0 |
| 17 | 28 | 43.8 | 147.2 | 112.6 | 125.3 | 3.5 | 4.2 | 83.2 | 98 | |
| 18 | 35 | 56.1 | 78.5 | 72.1 | 64.2 | 3.4 | 4.3 | 79.1 | 97 | 5.8 |
| 19 | 22 | 65.2 | 104.5 | 81.8 | 92.4 | 3.2 | 3.4 | 93.6 | 98 | 4.5 |
| Mean±sd | 26±8 | 92.3±29.2 | 145.2±51.1 | 103.5±33.2 | 121.1±39.0 | 3.5±0.7 | 4.4±1.2 | 80.8±9.2 | 98±1 | 5.1±0.5 |
| All controls | ||||||||||
| Mean±sd | 21±9 | 93.8±24.9 | 131.7±48.6 | 103.0±32.2 | 109.7±40.5 | 3.2±1.0 | 4.0±1.5 | 80.4±8.4 | 98±1 | 5.2±0.5 |
SNIP: sniff nasal inspiratory pressure
Pmo,W: whistle mouth pressure
PI,max: maximal static inspiratory mouth pressure
PE,max: maximal static expiratory mouth pressure
FEV1: forced expiratory volume in one second
FVC: forced vital capacity
Sp,O2: arterial oxygen saturation measured by pulse oximetry
Pet,co2: end-tidal carbon dioxide tension