Table 5 Oxygen flow rates – self-inflating bag ventilation
If self –inflating bag ventilation; flow rate l/min - Arm A 100% Oxygen (n = 17) | |||||
|  | < 15 l/min | 15 l/min | Mechanically Ventilated 100% oxygen | Missing Data | Nil – maintaining SpO2 values with air |
On loading n (%) | 1 (6) (10 l/min) | 9 (53) | 1 (6) | 3 (18) | 1 (6) |
En Route to ED n (%) | 0 | 6 (35) | 5 (29) | 3 (18) | 1 (6) |
On arrival at ED n (%) | 0 | 6 (35) | 5 (29) | 3 (18) | 1 (6) |
Non Conveyed n (%) | 2 Patients | ||||
If self-inflating bag ventilation; flow rate l/min - Arm B Titrated Oxygen (n = 18) | |||||
Flow Rate n (%) | < 15 l/min | 15 l/min | Mechanically Ventilated 100% oxygen | Missing Data | Nil – maintaining SpO2 values with airown saturations |
On loading n (%) | 4 (22) (8–12 l/min) | 5 (28) | 2 (11) | 3 (17) | 3 (17) |
En Route to ED n (%) | 4 (22) 1–12 l/min) | 3 (17) | 2 (11) | 2 (11) | 3 (17) |
On arrival at ED n (%) | 3 (17) (12 l/min) | 3 (17) | 1 (6) | 2 (11) | 4 (22) |
Non Conveyed | 1 Patient | ||||