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The pandemic has forced dentists and hygienists to change some of the methods for maintaining good oral hygiene, to protect patients as well as themselves.
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Alexandria, Va., USA High-volume aspirators are recommended in dental clinics during the COVID-19 pandemic, but the study SARS-CoV-2 Seropositivity Among Dental Staff and the Role of Aspirating Systems published in the
JDR Clinical & Translational Research (JDR CTR), shows that the type of aspirating system significantly affects the incidence of SARS-CoV-2 infection among dental specialists.
In this retrospective cohort study of 157 healthcare workers in Ekaterinburg, Russia, data on the seroprevalence of COVID-19 from dental clinics using three different types of aspirating systems were compared. Clinic A and B used a V6000 aspirating system with a vacuum controller and high-efficiency particulate air (HEPA) filters, but the aspirating system in clinic A functioned in dry mode and the system in clinic B function in semi-dry mode. Clinic C used the VS900 system which discharges air into the dental operatory, closely resembling natural dispersion, and no HEPA filter.
Study examines the impact of COVID-19 pandemic on dental students career plans
The COVID-19 pandemic has significantly impacted dental education and training. The study COVID-19 and Dental and Dental Hygiene Students Career Plans, published in the
JDR Clinical & Translational Research (JDR CTR), examined the short-term impact of the COVID-19 pandemic on dental hygiene and dental students career intentions.
An anonymous online survey was emailed to dental and dental hygiene students enrolled at Virginia Commonwealth University School of Dentistry, Richmond, USA.
The survey consisted of 81 questions that covered a wide range of topics including demographics, anticipated educational debt, career plans post-graduation, readiness to enter clinical practice or residency, and student wellness.