Summary of clinical parameters recorded 1 hour after completing burst bronchodilator therapy (BT)
| Parameter 1 hour after BT | Mean (SD) |
| SpO2 | 92.7 (2.3) |
| CAS | 7.5 (1.9) |
| HR (per minute) | 160 (15.0) |
| RR (per minute) | 45.4 (10.3) |
| HR:RR ratio | 3.66 (0.72) |
CAS, Clinical Asthma Score; HR, heart rate; RR, respiratory rate; SpO2, oxygen saturation.