Table 2 Identification performance compared to clinical inspection by type of asynchrony and for non-asynchrony breaths
From: Automated evaluation of typical patient–ventilator asynchronies based on lung hysteretic responses
Asynchrony types | TP | FN | TN | FP | Sensitivity (%) | Specificity (%) | Accuracy (%) |
|---|---|---|---|---|---|---|---|
fa | 68 | 8 | 4912 | 12 | 89.5 | 99.8 | 99.6 |
rt | 595 | 13 | 4384 | 8 | 97.9 | 99.8 | 99.6 |
pc | 383 | 22 | 4581 | 14 | 94.6 | 99.7 | 99.3 |
dt | 241 | 5 | 4748 | 6 | 98.0 | 99.9 | 99.8 |
dc | 202 | 15 | 4741 | 42 | 93.1 | 99.1 | 98.9 |
ie | 133 | 9 | 4848 | 10 | 93.7 | 99.8 | 99.6 |
at | 415 | 34 | 4543 | 8 | 92.4 | 99.8 | 99.2 |
Non-asynchrony breaths | 2542 | 52 | 2328 | 78 | 98.0 | 96.8 | 97.4 |