Assessment of adherence to infection prevention and control guidelines among dentists in the West Bank and Jerusalem.

Abstract

Adherence to infection prevention and control (IPC) guidelines is mandatory in healthcare service provision. We assessed the knowledge and adherence to IPC guidelines among dentists in the West Bank and Jerusalem. A self-administered questionnaire was distributed to a convenience sample of dentists in the West Bank and Jerusalem between 12 March 2019 and 9 May 2019. The total sample comprised 395 dentists, categorized into good compliance and fair compliance according to a scale developed from 32 questions. The Chi-squared test was used to compare the 2 categories. Data were analysed using SPSS, version 25. Overall compliance with IPC guidelines was low; only 18.5% of respondents reported good compliance. Compliance with basic principles such as wearing gloves and changing them for each patient and using autoclaves to sterilize equipment was high. Good compliance was significantly associated with age, years of experience, and year of graduation, P = 0.045, P = 0.036 and P = 0.007, respectively. Providers in the north of West Bank and public sector workers were significantly associated with good compliance, P = 0.018 and P ≤ 0.0001, respectively. Experiencing a needle stick injury and the number of needle stick injuries experienced were significantly inversely associated with good compliance, P ≤ 0.001. Based on our results, there is a need for substantial improvements in compliance with IPC guidelines by dentists in the West Bank and Jerusalem; mandatory education and training regulated by governing institutions would be very helpful.