Table 4.
Statistical correlation of clinical parameters with LUS features.
| B-lines | Consolidations | Pleural irregularity | ||
|---|---|---|---|---|
| Obstruction | Correlation coefficient | −0.359 | −0.203 | −0.080 |
| p-value | 0.092 | 0.352 | 0.0716 | |
| Restriction | Correlation coefficient | −0.182 | −0.292 | −0.123 |
| p-value | 0.405 | 0.177 | 0.575 | |
| Small airway obstruction | Correlation coefficient | 0.047 | 0.187 | −0.041 |
| p-value | 0.829 | 0.381 | 0.851 | |
| Small airway restriction | Correlation coefficient | 0.154 | −0.108 | 0.284 |
| p-value | 0.570 | 0.689 | 0.287 | |
| Pathological ECG | Correlation coefficient | −0.201 | −0.174 | 0.132 |
| p-value | 0.286 | 0.358 | 0.488 | |
| Heartrate | Correlation coefficient | −0.011 | 0.028 | −0.173 |
| p-value | 0.954 | 0.882 | 0.360 | |
| Number of symptoms | Correlation coefficient | 0.015 | 0.006 | −0.071 |
| p-value | 0.938 | 0.974 | 0.711 |