Application of dental morphological characteristics for medical-legal identification: sexual diagnosis in a portuguese population

Detalhes bibliográficos
Autor(a) principal: Abrantes, Catarina
Data de Publicação: 2015
Outros Autores: Santos, Rui, Pestana, Dinis, Pereira, Cristiana Palmela
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.26/14885
Resumo: Licenced under a Creative Commons Attribution 3.0.
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spelling Application of dental morphological characteristics for medical-legal identification: sexual diagnosis in a portuguese populationGender classification modelGender identificationMedico-legal identificationNon-metric dental crown traitsPermanent dentitionPortuguese populationLicenced under a Creative Commons Attribution 3.0."The main purpose of this work is to investigate the application of dental morphological features as a potential qualitative method of sex classification in medico-legal identification. The classification of 16 non-metric dental traits was performed by ASUDAS (Arizona State University Dental Anthropology System) method. The traits displayed exclusively by the crowns of permanent teeth were analyzed on dental casts of a Portuguese population sample consisting of 53 male and 57 female individuals. No significant differences (p<0.05) were found between males and females for all investigated traits, except for the dental tubercle of tooth 13, for the metaconule of tooth 27 and the canine distal accessory ridge of teeth 33 and 43. Based on the method applied, tooth 43 has proven to be the most dimorphic among the Portuguese population. Further, a gender classification model using significant different traits between both sexes of the teeth 13, 27 and 43 was developed, and it proved to have a reasonable gender classification reliability (with 76.4 percent of correct classification, Cox & Snell’s pseudo R2 equals to 0.344 and Nagelkerke’s pseudo R2 equals to 0.458) although with a significant probability of misclassification."Herald Scholarly Open AccessRepositório ComumAbrantes, CatarinaSantos, RuiPestana, DinisPereira, Cristiana Palmela2016-09-27T16:26:29Z2015-07-01T00:00:00Z2015-07-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.26/14885engAbrantes C, Santos R, Pestana D, Pereira CP (2015) Application of Dental Morphological Characteristics for Medical-Legal Identification: Sexual Diagnosis in a Portuguese Population. J Forensic Leg Investig Sci 1: 001.2473-733Xinfo: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:RCAAP2022-10-06T14:52:30Zoai:comum.rcaap.pt:10400.26/14885Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T15:08:22.196134Repositório 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 Application of dental morphological characteristics for medical-legal identification: sexual diagnosis in a portuguese population
title Application of dental morphological characteristics for medical-legal identification: sexual diagnosis in a portuguese population
spellingShingle Application of dental morphological characteristics for medical-legal identification: sexual diagnosis in a portuguese population
Abrantes, Catarina
Gender classification model
Gender identification
Medico-legal identification
Non-metric dental crown traits
Permanent dentition
Portuguese population
title_short Application of dental morphological characteristics for medical-legal identification: sexual diagnosis in a portuguese population
title_full Application of dental morphological characteristics for medical-legal identification: sexual diagnosis in a portuguese population
title_fullStr Application of dental morphological characteristics for medical-legal identification: sexual diagnosis in a portuguese population
title_full_unstemmed Application of dental morphological characteristics for medical-legal identification: sexual diagnosis in a portuguese population
title_sort Application of dental morphological characteristics for medical-legal identification: sexual diagnosis in a portuguese population
author Abrantes, Catarina
author_facet Abrantes, Catarina
Santos, Rui
Pestana, Dinis
Pereira, Cristiana Palmela
author_role author
author2 Santos, Rui
Pestana, Dinis
Pereira, Cristiana Palmela
author2_role author
author
author
dc.contributor.none.fl_str_mv Repositório Comum
dc.contributor.author.fl_str_mv Abrantes, Catarina
Santos, Rui
Pestana, Dinis
Pereira, Cristiana Palmela
dc.subject.por.fl_str_mv Gender classification model
Gender identification
Medico-legal identification
Non-metric dental crown traits
Permanent dentition
Portuguese population
topic Gender classification model
Gender identification
Medico-legal identification
Non-metric dental crown traits
Permanent dentition
Portuguese population
description Licenced under a Creative Commons Attribution 3.0.
publishDate 2015
dc.date.none.fl_str_mv 2015-07-01T00:00:00Z
2015-07-01T00:00:00Z
2016-09-27T16:26:29Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.26/14885
url http://hdl.handle.net/10400.26/14885
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Abrantes C, Santos R, Pestana D, Pereira CP (2015) Application of Dental Morphological Characteristics for Medical-Legal Identification: Sexual Diagnosis in a Portuguese Population. J Forensic Leg Investig Sci 1: 001.
2473-733X
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 Herald Scholarly Open Access
publisher.none.fl_str_mv Herald Scholarly Open Access
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
institution RCAAP
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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