| Demographic characteristics | n | % |
| Age: | ||
| ≤25 years | 25 | 48.1 |
| 26 - 30 years | 21 | 40.4 |
| ≥31 | 6 | 11.5 |
| Gender | ||
| Male | 28 | 53.8 |
| Female | 24 | 46.2 |
| Qualification | ||
| Bachelor of nursing | 47 | 90.4 |
| Master in nursing | 5 | 9.6 |
| Position | ||
| Staff nurse | 49 | 94.3 |
| Head nurse | 3 | 5.7 |
| Years of nursing experience | ||
| ≤5 | 35 | 67.3 |
| 6 - 10 | 12 | 23.1 |
| ≥11 | 5 | 9.6 |
| Working unit | ||
| Medical ICU | 35 | 44.2 |
| Surgical ICU | 16 | 30.8 |
| CCU | 13 | 25 |
| Have a medication administration education program before | ||
| Yes | 22 | 42.1 |
| No | 30 | 57.9 |