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Publication
Influência da exposição gengival na perceção da atratividade do sorriso: perspetiva de leigos e médicos dentistas
| Name: | Description: | Size: | Format: | |
|---|---|---|---|---|
| 35010 | 1.58 MB | Adobe PDF |
Abstract(s)
Objetivos: Avaliar como a exposição gengival afeta a perceção de atratividade do sorriso, e se a perceção varia entre Leigos e Médicos Dentistas (MD) de diferentes países. Pretendeu-se analisar se o sexo, a faixa etária dos participantes e a principal área de atuação dos MD são fatores relevantes nessa avaliação. Métodos: Estudo observacional transversal. A partir de um modelo facial simétrico (MFS) desenvolveram-se 8 imagens com diferentes exposições gengivais. Amostra com participantes Leigos e MD de França, Itália e Portugal, que preencheram um questionário online classificando a auto perceção de atratividade das 8 imagens (VAS: 0-10). Análise de dados com comparações não-paramétricas (IBM© SPSS® Statistics vs. 28.0), α=0.05. Resultados: Tanto para MD como Leigos a imagem percecionada como mais atrativa é a imagem com EG 0mm, tendo os MD atribuído uma menor classificação de atratividade comparativamente aos Leigos. Todos os MD independentemente da área de atuação convergem considerando a EG de 0mm como sendo a mais atrativa, tendo os MD ligados à área da estética apresentado uma menor tolerância. Na classe MD de Portugal e a classe Leiga de França a perceção de atratividade das imagens não difere por sexo do inquirido. O sexo feminino revelou-se mais crítico na perceção de atratividade, o mesmo não se verifica na classe MD Francesa. Com exceção da classe MD Francesa, verificaram-se diferenças significativas de acordo com a idade do participante. Conclusões: Fatores como o país de origem, o sexo, a faixa etária, profissão e área de atuação tiveram impacto nas perceções de atratividade, contudo, existe uma preferência pela menor EG.
Objectives: To assess how gingival exposure affects the perception of smile attractiveness, and whether this perception varies between laypersons (LPs) and dentists from different countries. It was intended to analyze whether gender, age group of participants and the main area of activity of dentists are relevant factors in this evaluation. Methods: Cross-sectional observational study. From a symmetrical facial model (SFM) 8 images were developed with different gingival exposures. Sample with LPs and dentists participants from France, Italy and Portugal, who completed an online questionnaire rating the self-perception of attractiveness of the 8 images (VAS: 0-10). Data analysis with non-parametric comparisons (IBM© SPSS® Statistics vs. 28.0), α=0.05. Results: For both dentists and LPs, the image perceived as more attractive is the image with EG 0mm, with dentists giving a lower rating of attractiveness compared to LPs. All dentists, regardless of the area of operation, converge considering the GE of 0mm as being the most attractive, with dentists linked to the area of aesthetics showing a lower tolerance. In the dentists class in Portugal and in the lay class in France, the perception of attractiveness of the images does not differ according to the respondent's sex. The female sex proved to be more critical in the perception of attractiveness, the same is not true for the French dentists class. With the exception of the French dentists class, there were significant differences according to the age of the participant. Conclusions: Factors such as country of origin, gender, age group, profession and area of activity had an impact on perceptions of attractiveness, however, there is a preference for the lowest GE.
Objectives: To assess how gingival exposure affects the perception of smile attractiveness, and whether this perception varies between laypersons (LPs) and dentists from different countries. It was intended to analyze whether gender, age group of participants and the main area of activity of dentists are relevant factors in this evaluation. Methods: Cross-sectional observational study. From a symmetrical facial model (SFM) 8 images were developed with different gingival exposures. Sample with LPs and dentists participants from France, Italy and Portugal, who completed an online questionnaire rating the self-perception of attractiveness of the 8 images (VAS: 0-10). Data analysis with non-parametric comparisons (IBM© SPSS® Statistics vs. 28.0), α=0.05. Results: For both dentists and LPs, the image perceived as more attractive is the image with EG 0mm, with dentists giving a lower rating of attractiveness compared to LPs. All dentists, regardless of the area of operation, converge considering the GE of 0mm as being the most attractive, with dentists linked to the area of aesthetics showing a lower tolerance. In the dentists class in Portugal and in the lay class in France, the perception of attractiveness of the images does not differ according to the respondent's sex. The female sex proved to be more critical in the perception of attractiveness, the same is not true for the French dentists class. With the exception of the French dentists class, there were significant differences according to the age of the participant. Conclusions: Factors such as country of origin, gender, age group, profession and area of activity had an impact on perceptions of attractiveness, however, there is a preference for the lowest GE.
Description
Keywords
Estética Sorriso Sorriso gengival Exposição gengival Leigos Médicos dentistas Perceção Aesthetics Smile Gummy smile Gingival exposure Layperson Dentists Perception