Publications by authors named "Ali Alrafedah"

Importance: Public awareness of oral cancer is crucial for prevention, early detection, and improved survival rates. Knowledge gaps in Middle Eastern and North African countries and areas for public education need to be assessed.

Objective: To evaluate public knowledge and awareness of oral cancer, including risk factors, signs and symptoms, and protective measures, in Middle Eastern and North African countries.

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Article Synopsis
  • The study assessed dental students in Saudi Arabia regarding their knowledge and attitudes towards HIV/AIDS, revealing a concerning lack of understanding and professionalism in treating HIV-positive patients.
  • Survey results showed that only 39.5% of students had adequate knowledge of safety concerning HIV, with a low willingness (around 50%) to treat HIV-positive patients and poor awareness of oral manifestations of the virus.
  • The study concludes that dental education in Saudi Arabia needs improvement to enhance knowledge and promote positive attitudes towards the treatment of HIV/AIDS patients.
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Dental professionals have a major role in the fight against the spread and transmission of COVID-19. This study aimed to evaluate awareness and practice of dentists in Saudi Arabia regarding COVID-19 and the utilization of infection control methods. A 24-item questionnaire was developed and distributed through social media to 627 dentists working in Saudi Arabia.

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