Assess the Degree of Infection Control Knowledge and Practices among Dentists and Dental Nurses

Abstract

Background
There is limited information on adherence to infection control measures in dental settings within the Middle East.

Objective
This study aims to assess infection control knowledge and practices among dental staff and dental nurses at a university-based dental teaching center.

Methods
A confidential, self-administered questionnaire covering various aspects of infection control knowledge and practice was distributed to 48 dental staff members and 28 dental nurses

Results
Completed questionnaires were returned by 37 (77%) dental staff members and 23 (82%) dental nurses. Among dental staff, 95% had received the hepatitis B vaccine, compared to 87% of dental nurses. Dental nurses were statistically more likely to experience percutaneous injuries (P < .05). All participants reported routine use of gloves; however, 46% of dental staff reported frequent handwashing before gloving, while 100% of dental nurses reported frequent handwashing after glove removal. Additionally, dental staff reported a higher rate of mask use (43%) compared to dental nurses (30%).

Conclusion
Adherence to infection control guidelines showed variability between dental staff and dental nurses. Both groups demonstrate a need for improved infection control practices.