| Variables | Categories | Frequency | Percentages |
| Safety protocol used after needle-stick and sharps injuries (n=101) | Nothing Wash under tap Prophylaxis Medical advice Blood test All procedures |
23 43 8 5 5 17 |
23 43 8 5 5 17 |
| Use of universal precaution (n=248) |
No Yes |
28 219 |
11 89 |
| Vaccinated for Hepatitis | No Yes |
2 246 |
1 99 |
| Training on instrument handling | No Yes |
60 188 |
24 76 |
| Training on blood borne disease (infection control) |
No Yes |
60 188 |
24 76 |