Development of undergraduate students' diagnostic accuracy for the classification of molar incisor hypomineralization

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorCES University-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorRestrepo, Manuel-
Autor(es): dc.creatorRojas-Gualdrón, Diego Fernando-
Autor(es): dc.creatorde Farias, Aline Leite-
Autor(es): dc.creatorEscobar, Alfonso-
Autor(es): dc.creatorVélez, Luís Fernando-
Autor(es): dc.creatorBussaneli, Diego Girotto-
Autor(es): dc.creatorSantos-Pinto, Lourdes-
Data de aceite: dc.date.accessioned2025-08-21T16:20:39Z-
Data de disponibilização: dc.date.available2025-08-21T16:20:39Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2024-01-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1111/eje.12932-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/300471-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/300471-
Descrição: dc.descriptionIntroduction: One of the major difficulties with respect to molar incisor hypomineralization (MIH) is its classification and differentiation from other enamel development defects (EDDs). The aim of this study was to evaluate diagnostic accuracy in dental students to classify MIH as well as its differentiation from other EDDs by combining conventional theoretical classes and e-learning-assisted pre-clinical practices. Methods: In this one-group pre-test and post-test study, 59 second-year students assessed 115 validated photographs using the MIH Index on the Moodle learning platform. This index assesses the clinical features and extent of MIH, differentiating it from other EDDs. Students received automatic feedback after the pre-test. Two weeks later, students re-evaluated the same photographs. Both pairwise accuracy and overall diagnostic accuracy were estimated and compared for pre- and post-testing, with the area under the curve AUC, along with 95% confidence intervals (95% CI). Results: The lowest diagnostic accuracy was for the ability to discriminate between white or cream-coloured demarcated opacities and hypomineralization-type defect that is not MIH. The overall pre-test accuracy was AUC = 0.83 and increased significantly post-test to AUC = 0.99 (p <.001). The overall accuracy to discriminate the extent of the lesion also increased significantly post-test (p <.001). Conclusion: Diagnostic skills to classify MIH can be developed by combining conventional theoretical classes and e-learning-assisted pre-clinical practices.-
Descrição: dc.descriptionBasic and Clinical Research Group in Dentistry School of Dentistry CES University-
Descrição: dc.descriptionSchool of Medicine CES University-
Descrição: dc.descriptionSchool of Dentistry CES University-
Descrição: dc.descriptionDepartment of Morphology Genetics Orthodontics and Pediatric Dentistry São Paulo State University (Unesp) Araraquara School of Dentistry, São Paulo-
Descrição: dc.descriptionDepartment of Morphology Genetics Orthodontics and Pediatric Dentistry São Paulo State University (Unesp) Araraquara School of Dentistry, São Paulo-
Formato: dc.format154-160-
Idioma: dc.languageen-
Relação: dc.relationEuropean Journal of Dental Education-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectassessment-
Palavras-chave: dc.subjectdiagnosis-
Palavras-chave: dc.subjecteducational methodology-
Palavras-chave: dc.subjectmolar incisor hypomineralization-
Título: dc.titleDevelopment of undergraduate students' diagnostic accuracy for the classification of molar incisor hypomineralization-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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