Practices Related to Infection Control during COVID‑19 Times among Dental Practitioners in Hubli–Dharwad: A Cross‑Sectional Survey

Abstract

In view of the global crisis due to the pandemic, dental practitioners are one of the high‑risk categories in acquiring and spreading the infection due to their close approximation with the oral cavity. In this regard, dentists play a major role in preventing cross‑contamination by following proper infection control protocol. Aim: This study aimed to assess the practices related to infection control protocol regarding COVID‑19 among dental practitioners in Hubli–Dharwad. Materials and Methods: A cross‑sectional study was conducted between September and October 2020 for 2 months. One hundred and fifteen IDA‑registered dental practitioners were randomly selected, and a pretested close‑ended questionnaire comprising 28 questions related to infection control practices was distributed. The questions were designed to mimic a usual clinical scenario when the patient walks in for a treatment. Statistical analysis was performed using the Statistical Package for the Social Sciences (SPSS) version 22, Chi‑square test was used to compare the groups, and the value of P was set at P ≤ 0.05. Results: Majority of the practitioners were following the proper infection protocol related to COVID‑19. However, the proper method of donning and doffing of personal protective equipment (PPE) (59%) as well as disposal of PPE (56%) was not followed appropriately. A statistically significant difference was observed in relation to the location of the clinic the usage of consent forms (P = 0.017) and performing aerosol‑generating procedures (P = 0.016). With respect to the professional years of experience, a statistically significant difference was observed related to the air conditioning of dental clinics (P = 0.031) and the type of filters installed (P = 0.007). Conclusion: Infection control protocol was followed properly by most of the practitioners; however, continuing dental education and short‑term courses will add to increased awareness regarding infection control during the times of new infection.