Table 3.

Adjusted multiple logistic regression: occupational exposure to blood

OR adjusted (95% CI)p value
IPE
    Complete1.00
    Incomplete3.7 (1.5–9.3)0.006
Surgery and periodontics
    No100
    Yes16.3 (7.1–37.2)<0.001
Accident with hollow-bore needle
    No1.00
    Yes6.8 (2.4–19.0)<0.001
Sharp instrument management
    No1.00
    Yes4.4 (2.1–9.1)<0.001