Table 1 Mean (± SD) data of the 51 participants
From: Optimization of sniff nasal inspiratory pressure (SNIP) measurement methodology in healthy subjects
Variables | Mean ± SD |
|---|---|
Age (years) | 25.5 ± 14.5 |
BMI (kg/m2) | 26.1 ± 6.4 |
SpO2 (%) | 98.5 ± 1.0 |
Heart rate (bpm) | 76.2 ± 13.7 |
SBP (mmHg) | 117.4 ± 13.1 |
DBP (mmHg) | 71.1 ± 11.6 |
Alcohol (units/week) | 2.3 ± 3.4 |
Physical activity (sessions/week) | 2.9 ± 2.1 |
FVC (% predicted) | 94.8 ± 12.9 |
FEV1 (% predicted) | 93.5 ± 15.6 |
FEV1/FVC (% predicted) | 102.2 ± 12.1 |
PEF (% predicted) | 89.9 ± 25.1 |
MIP (cmH2O) | 72.8 ± 33.9 |
MEP (cmH2O) | 80.9 ± 35.5 |
Contralateral nostril occluded SNIP (SNIPO; cmH2O) | 73.4 ± 33.7 |
Contralateral nostril non-occluded SNIP (SNIPNO; cmH2O) | 56.1 ± 27.6 |
Left nostril SNIP (SNIPL; cmH2O) | 63.6 ± 31.1 |
Right nostril SNIP (SNIPR; cmH2O) | 66.0 ± 32.9 |
Maximum SNIP value across all 80 tests (SNIPmax; cmH2O) | 82.0 ± 33.7 |