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Comparison of two scales for evaluation of smile and dental attractiveness
Oliveira, Pedro Lima Emmerich; Motta, Andrea Fonseca Jardim da; Guerra, Clarice Julia; Mucha, José Nelson.
  • Oliveira, Pedro Lima Emmerich; Universidade Federal Fluminense. School of Dentistry. Nova Friburgo. BR
  • Motta, Andrea Fonseca Jardim da; Universidade Federal Fluminense. School of Dentistry. Nova Friburgo. BR
  • Guerra, Clarice Julia; Universidade Federal Fluminense. School of Dentistry. Nova Friburgo. BR
  • Mucha, José Nelson; Universidade Federal Fluminense. School of Dentistry. Nova Friburgo. BR
Dental press j. orthod. (Impr.) ; 20(2): 42-48, Mar-Apr/2015. tab, graf
Article in English | LILACS | ID: lil-745852
ABSTRACT

OBJECTIVE:

To compare the visual analogue scale (VAS) and the simplified Q-sort method used to investigate the highest level of agreement among dentists, orthodontists and laypeople when assessing smile and dental attractiveness. MATERIAL AND

METHODS:

An album containing 258 photos of 86 individuals with their lips at rest, a slight and broad smile, was assessed by 25 dentists (general clinicians and various specialties), 23 orthodontists and 27 laypeople with regard to smile and dental attractiveness. To this end, both VAS and simplified Q-sort method were used. Agreements were calculated by intraclass correlation coefficient (ICC).

RESULTS:

For the single measurement between the VAS method and the simplified Q-sort method, all simplified Q-sort rates were higher in all groups. The simplified Q-sort method results ranged between 0.42 and 0.49 while those of the VAS method varied between 0.37 and 0.42. The simplified Q-sort method also presented higher mean measurement values (0.95 and 0.96) in comparison to VAS (0.94 and 0.95).

CONCLUSIONS:

Both scales may be considered reliable for evaluating smile and dental attractiveness; however, the simplified Q-Sort method presented slightly higher values than the VAS method. .
RESUMO

OBJETIVO:

comparar a escala visual analógica (EVA) e o método Q-sort simplificado quanto à maior concordância nas avaliações entre cirurgiões-dentistas, ortodontistas e leigos em atratividade dentária e do sorriso.

MÉTODOS:

258 fotografias, provenientes de 86 indivíduos, fotografados com os lábios em repouso, sorriso leve e sorriso amplo, foram avaliadas quanto à atratividade dentária e do sorriso por meio da EVA e do Q-sort simplificado por 25 cirurgiões-dentistas (clínicos gerais e especialidades diversas), 23 Ortodontistas e 27 leigos. As concordâncias foram calculadas pelo Coeficiente de Correlação Intraclasse (ICC).

RESULTADOS:

para medida única entre a EVA e o método Q-sort simplificado, todas as taxas do Q-sort simplificado foram maiores em todos os grupos. O resultado do Q-sort simplificado variou entre 0,42 e 0,49, e da EVA entre 0,37 e 0,42. O Q-sort simplificado também apresentou valores de medida média superiores (0,95 e 0,96) em relação à EVA (0,94 e 0,95).

CONCLUSÃO:

pode-se considerar que ambas as escalas são confiáveis para avaliação da atratividade dentária e do sorriso; porém, o método Q-sort simplificado apresentou valores ligeiramente maiores que os da EVA. .
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Immunoglobulin E Limits: Humans Language: English Journal: Dental press j. orthod. (Impr.) Journal subject: Orthodontics Year: 2015 Type: Article Affiliation country: Brazil Institution/Affiliation country: Universidade Federal Fluminense/BR

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Full text: Available Index: LILACS (Americas) Main subject: Immunoglobulin E Limits: Humans Language: English Journal: Dental press j. orthod. (Impr.) Journal subject: Orthodontics Year: 2015 Type: Article Affiliation country: Brazil Institution/Affiliation country: Universidade Federal Fluminense/BR