Table 2 Knowledge of the study participants before and after the training
Question | Pretest | Post-test |
|---|---|---|
Weighted mean (%) | Weighted mean (%) | |
What is the compression-to-ventilation ratio you should use when giving CPR to any individual? | 52.2 | 93.1 |
When performing two-rescuer CPR, how often should you switch roles? | 52.7 | 88.1 |
When operating an AED, what are the correct steps to follow? | 61.4 | 85.6 |
When looking for a pulse on a child from one year to puberty, where should you check? | 69.4 | 92.4 |
What are the BLS (Basic Life Support) steps used for adults? | 52.3 | 93.6 |
What are the vital characteristics of first-rate CPR? | 75.1 | 97.3 |
Which step is NOT a part of the five steps in the Adult Chain of Survival? | 57.4 | 93.6 |
What is the recommended BLS sequence for the 2020 ILCOR guidelines? | 66.6 | 94.4 |
What are the signs of an obstruction of the airway? | 68.9 | 92.6 |
How many breaths should be given during a two-rescuer CPR on an adult with an advanced airway in place? | 60.1 | 89.1 |
Overall Weighted mean score (%) | 61.6 | 91.9 |