How well does Invisalign ClinCheck predict actual results: A prospective study

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Autores principales: Luis Huanca Ghislanzoni, Zamira Kalemaj, Maurizio Manuelli, Cinzia Magni, Antonella Polimeni, Alessandra Lucchese
Formato: Artículo Open Access
Publicado: Wiley 2024
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author Luis Huanca Ghislanzoni
Zamira Kalemaj
Maurizio Manuelli
Cinzia Magni
Antonella Polimeni
Alessandra Lucchese
author_facet Luis Huanca Ghislanzoni
Zamira Kalemaj
Maurizio Manuelli
Cinzia Magni
Antonella Polimeni
Alessandra Lucchese
Luis Huanca Ghislanzoni
Zamira Kalemaj
Maurizio Manuelli
Cinzia Magni
Antonella Polimeni
Alessandra Lucchese
collection Wiley Open Access
contents How well does Invisalign ClinCheck predict actual results: A prospective study Luis Huanca Ghislanzoni Zamira Kalemaj Maurizio Manuelli Cinzia Magni Antonella Polimeni Alessandra Lucchese Orthodontics & Craniofacial Research AbstractIntroductionThis study aimed to compare achieved movements with predicted movements after 28‐week use of Invisalign Lite aligners.Settings and Sample PopulationThe digital impressions of 21 subjects treated with Invisalign Lite at a private practice and in the dental clinic (Milan, Italy) were taken and analysed. Subjects were Caucasian with a mean age of 20.1 years.MethodsPatients were analysed at two time points: at T0, before starting therapy, and at T1, after 28 weeks of treatment with Invisalign clear aligners, with a 2‐week change interval. The changes that occurred between T0 and T1 were compared to the predicted changes between T0 and Ts (setup/ClinCheck). Tooth movement performance was estimated through variables calculated as the difference between obtained and planned movements.ResultsIn both maxillary and mandibular arches, the teeth that exhibited the least accurate expression of torque were the central incisors. Tip was not accurate on maxillary central incisors and canines, mandibular central incisors, lateral incisors, first premolars, second premolars and first molars. Rotations were under‐expressed on maxillary lateral incisors, canines and second premolars and on mandibular central incisors, canines, first premolars, second premolars and first molars. The overall angular changes showed a tendency to underperformance. Transverse linear changes were accurate with a significant overperformance on maxillary and mandibular first molars.ConclusionsTorque correction of maxillary central incisors, as well as rotational correction of most of the teeth, showed significant differences between what was planned and what was obtained. 10.1111/ocr.12752 http://creativecommons.org/licenses/by/4.0/
doi_str_mv 10.1111/ocr.12752
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institution Wiley Open Access
license_str_mv http://creativecommons.org/licenses/by/4.0/
publishDate 2024
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spellingShingle How well does Invisalign ClinCheck predict actual results: A prospective study
Luis Huanca Ghislanzoni
Zamira Kalemaj
Maurizio Manuelli
Cinzia Magni
Antonella Polimeni
Alessandra Lucchese
Orthodontics & Craniofacial Research
How well does Invisalign ClinCheck predict actual results: A prospective study Luis Huanca Ghislanzoni Zamira Kalemaj Maurizio Manuelli Cinzia Magni Antonella Polimeni Alessandra Lucchese Orthodontics & Craniofacial Research AbstractIntroductionThis study aimed to compare achieved movements with predicted movements after 28‐week use of Invisalign Lite aligners.Settings and Sample PopulationThe digital impressions of 21 subjects treated with Invisalign Lite at a private practice and in the dental clinic (Milan, Italy) were taken and analysed. Subjects were Caucasian with a mean age of 20.1 years.MethodsPatients were analysed at two time points: at T0, before starting therapy, and at T1, after 28 weeks of treatment with Invisalign clear aligners, with a 2‐week change interval. The changes that occurred between T0 and T1 were compared to the predicted changes between T0 and Ts (setup/ClinCheck). Tooth movement performance was estimated through variables calculated as the difference between obtained and planned movements.ResultsIn both maxillary and mandibular arches, the teeth that exhibited the least accurate expression of torque were the central incisors. Tip was not accurate on maxillary central incisors and canines, mandibular central incisors, lateral incisors, first premolars, second premolars and first molars. Rotations were under‐expressed on maxillary lateral incisors, canines and second premolars and on mandibular central incisors, canines, first premolars, second premolars and first molars. The overall angular changes showed a tendency to underperformance. Transverse linear changes were accurate with a significant overperformance on maxillary and mandibular first molars.ConclusionsTorque correction of maxillary central incisors, as well as rotational correction of most of the teeth, showed significant differences between what was planned and what was obtained. 10.1111/ocr.12752 http://creativecommons.org/licenses/by/4.0/
title How well does Invisalign ClinCheck predict actual results: A prospective study
topic Orthodontics & Craniofacial Research
url https://onlinelibrary.wiley.com/doi/10.1111/ocr.12752