Knowledge, Perception and Awareness of Clear Aligner Treatment among General Dentists of Saudi Arabia: A Cross-sectional Study.

Aim and background: The aim of this study was to evaluate the knowledge, perception, and awareness of general dentist of Saudi Arabia in respect to clear aligner treatment (CAT).

Methods: A cross-sectional study in which a 15-question-based questionnaire was sent to 428 general dental practitioners (GDP) across the region of Saudi Arabia via Google Forms. Five questions each were comprehensively designed to evaluate the knowledge, perception, and awareness of the participants. They were asked to fill the questionnaire and send back the form within 30 days. The data were recorded and statistically analyzed.

Results: A total of 402 responses were received back with a response rate of 94%. Approximately 91.5% GDP were aware about CAT and 94.7% preferred an orthodontist's opinion before starting case of CAT. Approximately 93.5, 94, and 95% GDP agreed that CAT is more comfortable, less painful and easy to maintain oral hygiene as compared to braces and wires, respectively. Approximately 90 and 45.3% GDP believed that CAT can be used to treat simple and complex cases of malocclusion, respectively. Approximately 71% GDP consider that aligners are less technique sensitive than fixed orthodontics. Approximately 48% GDP believed that aligners must be changed after 2-3 weeks. Approximately 47.5% believed that attachment required on all teeth. Approximately 39% consider aligners as medical waste.

Conclusion: General dental practitioners are aware about the concept of aligners, its advantages over braces and patient preferences. However, there is scope of further learning and improvement regarding indication, effectiveness, recommendations, and other technicalities of CAT.

Clinical significance: Clear aligner treatment is gaining rapid recognition owing to its esthetic advantage, digital workflow and comfortability. This study highlights the awareness of dentists about the general understanding of CAT but also throws light on their limited knowledge about the technical aspects of the treatment. How to cite this article: Al Jearah MM. Knowledge, Perception and Awareness of Clear Aligner Treatment among General Dentists of Saudi Arabia: A Cross-sectional Study. J Contemp Dent Pract 2025;26(4):383-387.