Figure 1.

Database searching result_
| Database (2012–2022) | Retrieved article number |
|---|---|
| PubMed | 400 |
| Science Direct | 457 |
| Google Scholar | 318 |
| Total | 1175 |
Search strategies_
| PICO | Mesh |
|---|---|
| Population | “Nursing Student” |
| Intervention | “Emergency Nursing Preparedness Training Program” OR “Emergency Nursing Training” OR “Emergency Training” OR “Emergency Preparedness” OR “First Aid Training Program” |
| Comparison | Control group |
| Outcomes | Any outcomes |