Table 2.
Reliability of respiratory tests conducted in the UPTECH pilot cohort.
| Respiratory Test | Intraclass Correlation Coefficient (95% Confidence Interval) |
|---|---|
| FeNO (n = 46) | |
| JNO (intercept) | 0.87 (0.78–0.93) |
| Calv (slope) | 0.37 (0.10–0.59) |
| FOT (n = 43) | |
| Rrs | 0.81 (0.68–0.89) |
| Xrs | 0.81 (0.67–0.89) |
| MBNW (n = 45) | |
| LCI | 0.64 (0.43–0.78) |
| Spirometry * (pre n = 46) (post n = 43) | |
| FEV1 pre | 0.93 (0.88–0.96) |
| FEV1 post | 0.90 (0.83–0.95) |
| FVC pre | 0.92 (0.85–0.95) |
| FVC post | 0.94 (0.90–0.97) |
* Pre- = pre-bronchodilator, post = post-bronchodilator.