Table 2 Intubation, length of stay and mortality associated with COVID-19 patients with high-flow nasal cannula
Clinical course | Number | Overall n = 300 |
|---|---|---|
Time to intubation, hour | 136* | 27 (13 to 72) |
Intubated within day 7 | 300 | 127 (42) |
Intubated within day 28 | 300 | 133 (44) |
Hospital length of stay, day | 300 | 17 (11 to 30) |
7Â day mortality | 300 | 6 (2.0) |
28Â day mortality | 300 | 25 (8.3) |
In-hospital mortality | 300 | 43 (14) |
Treatment failure within day 7 | 300 | 127 (42) |
Treatment failure within day 28 | 300 | 136 (45) |