ArticleBMC oral health2024
Influence of education level and gender of dental students on perception of dental aesthetics.
Article in BMC oral health, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- The effect of systematic aesthetic education of prosthodontics in undergraduate practical teaching - a randomized controlled study.BMC medical education · 2026Trial
- A comparison of dental professionals' and patients' perceptions in assessing smile esthetics.Scientific reports · 2026Article
- A Multidimensional Analysis of Shade Selection Difficulty for Indirect Restorations Among Dental Students and Professionals.Dentistry journal · 2026Review
- Association Between Dental Aesthetics and Psychosocial Well-Being: A Cross-Sectional Study Among Health Sciences Students in Yemen.Clinical, cosmetic and investigational dentistry · 2026Article
- Perceptibility and Acceptability of Tooth and Gingival Shade Modifications in Digital Smile Images: A Comparative Study Among Laypeople, General Dentists, and Specialists.Dentistry journal · 2025Article
- Assessment of dental students' perceptions of facial and smile aesthetics: impact of gender, education level, and family background.BMC medical education · 2025Article
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundFulfilling aesthetic norms is an imperative of modern society. Accordingly, aesthetics has found its important role in dental medicine. The aim was to study whether there is a difference in the perception of tooth shade change and anatomical variations of anterior maxillary teeth among dental students depending on the level of education, gender, and experience in assisting in a dental office.
methodsThe research was conducted among dental students via the Google Forms platform. Students evaluated the aesthetic acceptability of a smile on the unaltered, reference photograph (RP) and on the other 28 photographs in which the tooth shade (lighter and darker teeth), length (shortened central incisors, elongated, and beveled lateral incisors, elongated canines) and position (atypical and typical rotations and diastemas) of the upper maxillary teeth were altered by digital manipulation. The 1-10 assessment scale was used. Statistical analysis comprised one-way Kolmogorov-Smirnov test, X
resultsIn the research 208 students participated, 113 were preclinical students, 104 assisted in dental office and 175 were females. There were no significant effects of gender regarding length and position modifications (p > .05), while women were stricter in evaluation of lighter shade (p < .05). Clinical students were stricter in evaluating all manipulated photographs (MP) except those towards darker shade modifications, while assisting in a dental office or having a dentist in close family showed no significant effects (p > .05).
conclusionsWith a higher level of targeted academic education, dental students sharpen their ability to notice deviations from the aesthetic norms of a smile.
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