Research Article

Knowledge, Attitudes, and Perceptions of Dental Assistants regarding Dental Asepsis and Sterilization in the Dental Workplace

Table 2

Knowledge, attitudes, and perception of dental asepsis and sterilization among dental assistants.

Select knowledge questionsCount (%)

Correct techniques for use of alcohol-based hand rub
To great extent41 (58.58%)
Somewhat29 (41.42%)

Application of hand rub techniques at the correct times
Always19 (27.14%)
Sometimes51 (72.86%)

Do you ensure all critical items are packaged and labeled with batch control identification information before sterilization?
Always08 (11.42%)
Sometimes59 (84.28%)
Rarely03 (4.30%)

Do you ensure all instruments are cleaned and disinfected, as defined within the practice standards?
Always17 (24.28%)
Sometimes53 (75.72%)

Do you maintain and refresh your knowledge on infection, prevention, and control measures annually?
Yes64 (91.42%)
No06 (8.58%)

Ensure all contaminated reusable items properly cleaned and dried
Always05 (7.14%)
Sometimes65 (92.86%)

Trained in safe practices for the handling and disposal of sharp objects
To great extent23 (32.86%)
Somewhat47 (67.14%)

Ensure appropriate storage and handling of critical items to maintain their sterility until point of use
Always05 (7.14%)
Sometimes43 (61.42%)
Rarely22 (31.44%)

Ensure equipment and materials, which have been in contact with the patient’s mouth, are handled appropriately
Somewhat62 (88.58%)
Very little08 (11.42%)

Do you ensure validation and annual performance requalification are properly performed for each sterilizer?
Yes65 (92.86%)
No05 (7.14%)