Aesthetic preference in the transverse orientation of the occlusal plane in rehabilitation: perspective of Laypeople and dentists

Detalhes bibliográficos
Autor(a) principal: Carvalho, Ana Lidia
Data de Publicação: 2021
Outros Autores: Daniela Gavinha Da Costa, Liliana, Martins, Joana Meneses, Manso, M. Conceição, Gavinha, Sandra, Herrero-Climent, Mariano, Ríos-Carrasco, Blanca, Falcão, Carlos, Ribeiro, Paulo
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10284/10465
Resumo: The present study had a convenience sample with 236 laypeople and 242 dentists who completed an online questionnaire to choose the most attractive image among six pairs for comparison. Control image: symmetric (parallelism between occlusal plane (OP), commissural line (CL), and interpupillary line (IL)). Change of Control, obtaining three images with a 3-degree inclination of the labial commissures. Image A: OP parallel to IL; Image B: OP parallel to CL; Image C: OP at 1.5 degree mean angulation between IL and CL. Non-parametric comparison (IBM© SPSS Statistics vs. 27.0, p < 0.05). The “Dentists” group’s decreasing order of preference (attractiveness) of the images is: Control > A > C > B (p < 0.05). In the “Lay” group, it is: Control > A > (C not ≠ B). Dentists significantly prefer more the Control and Image A than laypeople (p < 0.001). Sex (single exception in laypeople), age, and dentist’s area of activity did not interfere in the perception of attractiveness. Dentists and laypeople preferred the Control when compared to images with CL canted. In the existence of CL inclination, the preference of the groups was the IL as a reference for OP orientation, with the mean angulation or coincident with the CL being considered less aesthetic.
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spelling Aesthetic preference in the transverse orientation of the occlusal plane in rehabilitation: perspective of Laypeople and dentistsProsthodonticsDental estheticsOcclusal plane cantingCommissural linesInterpupillary lineFacial asymmetryLaypeopleDentistsThe present study had a convenience sample with 236 laypeople and 242 dentists who completed an online questionnaire to choose the most attractive image among six pairs for comparison. Control image: symmetric (parallelism between occlusal plane (OP), commissural line (CL), and interpupillary line (IL)). Change of Control, obtaining three images with a 3-degree inclination of the labial commissures. Image A: OP parallel to IL; Image B: OP parallel to CL; Image C: OP at 1.5 degree mean angulation between IL and CL. Non-parametric comparison (IBM© SPSS Statistics vs. 27.0, p < 0.05). The “Dentists” group’s decreasing order of preference (attractiveness) of the images is: Control > A > C > B (p < 0.05). In the “Lay” group, it is: Control > A > (C not ≠ B). Dentists significantly prefer more the Control and Image A than laypeople (p < 0.001). Sex (single exception in laypeople), age, and dentist’s area of activity did not interfere in the perception of attractiveness. Dentists and laypeople preferred the Control when compared to images with CL canted. In the existence of CL inclination, the preference of the groups was the IL as a reference for OP orientation, with the mean angulation or coincident with the CL being considered less aesthetic.MDPIRepositório Institucional da Universidade Fernando PessoaCarvalho, Ana LidiaDaniela Gavinha Da Costa, LilianaMartins, Joana MenesesManso, M. ConceiçãoGavinha, SandraHerrero-Climent, MarianoRíos-Carrasco, BlancaFalcão, CarlosRibeiro, Paulo2021-11-24T13:13:22Z2021-11-22T00:00:00Z2021-11-22T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10284/10465eng10.3390/ijerph1822122581660-4601info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2022-09-06T02:09:45Zoai:bdigital.ufp.pt:10284/10465Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T15:47:14.656734Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Aesthetic preference in the transverse orientation of the occlusal plane in rehabilitation: perspective of Laypeople and dentists
title Aesthetic preference in the transverse orientation of the occlusal plane in rehabilitation: perspective of Laypeople and dentists
spellingShingle Aesthetic preference in the transverse orientation of the occlusal plane in rehabilitation: perspective of Laypeople and dentists
Carvalho, Ana Lidia
Prosthodontics
Dental esthetics
Occlusal plane canting
Commissural lines
Interpupillary line
Facial asymmetry
Laypeople
Dentists
title_short Aesthetic preference in the transverse orientation of the occlusal plane in rehabilitation: perspective of Laypeople and dentists
title_full Aesthetic preference in the transverse orientation of the occlusal plane in rehabilitation: perspective of Laypeople and dentists
title_fullStr Aesthetic preference in the transverse orientation of the occlusal plane in rehabilitation: perspective of Laypeople and dentists
title_full_unstemmed Aesthetic preference in the transverse orientation of the occlusal plane in rehabilitation: perspective of Laypeople and dentists
title_sort Aesthetic preference in the transverse orientation of the occlusal plane in rehabilitation: perspective of Laypeople and dentists
author Carvalho, Ana Lidia
author_facet Carvalho, Ana Lidia
Daniela Gavinha Da Costa, Liliana
Martins, Joana Meneses
Manso, M. Conceição
Gavinha, Sandra
Herrero-Climent, Mariano
Ríos-Carrasco, Blanca
Falcão, Carlos
Ribeiro, Paulo
author_role author
author2 Daniela Gavinha Da Costa, Liliana
Martins, Joana Meneses
Manso, M. Conceição
Gavinha, Sandra
Herrero-Climent, Mariano
Ríos-Carrasco, Blanca
Falcão, Carlos
Ribeiro, Paulo
author2_role author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Repositório Institucional da Universidade Fernando Pessoa
dc.contributor.author.fl_str_mv Carvalho, Ana Lidia
Daniela Gavinha Da Costa, Liliana
Martins, Joana Meneses
Manso, M. Conceição
Gavinha, Sandra
Herrero-Climent, Mariano
Ríos-Carrasco, Blanca
Falcão, Carlos
Ribeiro, Paulo
dc.subject.por.fl_str_mv Prosthodontics
Dental esthetics
Occlusal plane canting
Commissural lines
Interpupillary line
Facial asymmetry
Laypeople
Dentists
topic Prosthodontics
Dental esthetics
Occlusal plane canting
Commissural lines
Interpupillary line
Facial asymmetry
Laypeople
Dentists
description The present study had a convenience sample with 236 laypeople and 242 dentists who completed an online questionnaire to choose the most attractive image among six pairs for comparison. Control image: symmetric (parallelism between occlusal plane (OP), commissural line (CL), and interpupillary line (IL)). Change of Control, obtaining three images with a 3-degree inclination of the labial commissures. Image A: OP parallel to IL; Image B: OP parallel to CL; Image C: OP at 1.5 degree mean angulation between IL and CL. Non-parametric comparison (IBM© SPSS Statistics vs. 27.0, p < 0.05). The “Dentists” group’s decreasing order of preference (attractiveness) of the images is: Control > A > C > B (p < 0.05). In the “Lay” group, it is: Control > A > (C not ≠ B). Dentists significantly prefer more the Control and Image A than laypeople (p < 0.001). Sex (single exception in laypeople), age, and dentist’s area of activity did not interfere in the perception of attractiveness. Dentists and laypeople preferred the Control when compared to images with CL canted. In the existence of CL inclination, the preference of the groups was the IL as a reference for OP orientation, with the mean angulation or coincident with the CL being considered less aesthetic.
publishDate 2021
dc.date.none.fl_str_mv 2021-11-24T13:13:22Z
2021-11-22T00:00:00Z
2021-11-22T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10284/10465
url http://hdl.handle.net/10284/10465
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.3390/ijerph182212258
1660-4601
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv MDPI
publisher.none.fl_str_mv MDPI
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
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reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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