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Respiratory support in all COVIDSTORM study patients
| Tocilizumab | Standard of care | |||
|---|---|---|---|---|
| None | 9 | 16% | 2 | 7% |
| Nasal flow 1–6 L/min | 16 | 28% | 8 | 28% |
| Venturi mask 28% | 6 | 11% | 5 | 17% |
| Venturi mask 40% | 7 | 12% | 4 | 14% |
| Venturi mask 60% | 4 | 7% | 5 | 17% |
| High flow >15 L/min | 11 | 19% | 4 | 14% |
| NIV | 4 | 7% | 0 | 0% |
| IMV | 0 | 0% | 1 | 3% |
| Total | 57 | 29 | ||
IMV, Invasive mechanical ventilation; NIV, Non-invasive ventilation.
