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Authordc.contributor.authorSoto Álvarez, C. 
Authordc.contributor.authorFonseca, G. M. 
Authordc.contributor.authorViciano, J. 
Authordc.contributor.authorAlemán, I. 
Authordc.contributor.authorRojas Torres, J. 
Authordc.contributor.authorZúñiga, M. H. 
Authordc.contributor.authorLópez Lázaro, Sandra 
Cita de ítemdc.identifier.citationArchives of Oral Biology 109 (2020) 104575es_ES
Abstractdc.description.abstractObjective: The aims of this study were to assess the reliability, reproducibility and validity of mesiodistal and buccolingual measurements comparing these measurements collected using an electronic hand-held digital calliper, on dry dentitions and on dental casts, with measurements obtained from 3D digital models created using a portable intra-oral scanner. Design: The mesiodistal and buccolingual diameter of the crown of 1304 teeth were measured on dry dentitions and on dental casts, and secondly on 3D digital models created using an intra-oral 3D scanner. Reliability, reproducibility and validity were evaluated using the intraclass correlation coefficient (ICC) and the BlandAltman graphic method. Results: The results of the intraclass correlation coefficient expressed an excellent degree of agreement in the intra- and inter-observer error analysis, as well as in the comparison of the mesiodistal and buccolingual dimensions taken with the calliper and those taken in digital 3D models. The results of the Bland-Altman method showed that the greatest differences were found in the mesiodistal diameter of the molars and in the buccolingual diameter of the upper premolars. Conclusions: Mesiodistal and buccolingual measurements obtained from digital 3D models are suitable for recording dentitions for forensic purposes.es_ES
Patrocinadordc.description.sponsorshipComisión Nacional de Investigación Científica y Tecnológica (CONICYT), CONICYT FONDECYT: 11.160.487. CONICYT PFCHA/Magister Nacional: 2017-22172333.es_ES
Type of licensedc.rightsAttribution-NonCommercial-NoDerivs 3.0 Chile*
Link to Licensedc.rights.uri*
Sourcedc.sourceArchives of Oral Biologyes_ES
Keywordsdc.subjectHand-held digital calliperes_ES
Keywordsdc.subjectThree-dimensional modelses_ES
Títulodc.titleReliability, reproducibility and validity of the conventional buccolingual and mesiodistal measurements on 3D dental digital models obtained from intra-oral 3D scanneres_ES
Document typedc.typeArtículo de revistaes_ES
dcterms.accessRightsdcterms.accessRightsAcceso Abierto
Indexationuchile.indexArtículo de publicación ISIes_ES

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Attribution-NonCommercial-NoDerivs 3.0 Chile
Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 3.0 Chile