Training and Performance of Dental Assistants in Tunisia’s Public Sector: A Nationwide Survey

Auteurs: Hana Moalla, Soumaya Touzi, Aymen Ben Hadj Khalifa , Malek Abidi , Wajih Khelifi.

Abstract:
The role of the dental assistant is fundamental in modern dentistry, both in private practice and within public health facilities. In the public health context, dental assistants play a pivotal role in ensuring asepsis and promoting ergonomic practices, thereby contributing to the efficiency and safety of dental care delivery.
Objective: This study aimed to assess the knowledge and practical attitudes of dental assistants working in public health facilities in Tunisia.
Methods: A descriptive cross-sectional survey was conducted across multiple regions of Tunisia. Data were collected through a structured questionnaire administered to a representative sample of dental assistants employed in the public health sector.
Results: Findings revealed significant gaps in training and very low levels of knowledge regarding hygiene and asepsis (49.20%), dental unit maintenance (44.60%), instrument management and handling of dental biomaterials (12.30%), treatment of patients with infectious risk (35.40%), and four-handed dentistry (16.90%).

Keywords: dental assistant-Tunisia-asepsis-four-handed dentistry-training.

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