Evaluation of Clinical Approaches to Accelerate Orthodontic Tooth Movement

Status Completed

Clinical Trial Summary

This study will compare the techniques of piezocision and alveolar corticotomies in accelerating orthodontic retraction movement of canines. In a second phase, this clinical trial will evaluate the effectiveness of micro-osteoperforations in accelerating the retraction of maxillary incisors.

Clinical Trial Description

The first phase will consist of a split-mouth study in patients who require the extraction of the first premolars to correct malocclusion. The canine will be retracted using corticotomy and piezocision surgical techniques, as well as without any intervention, being this the control side. In addition, it will be evaluated the inflammatory biomarkers present in the gingival crevicular sulcus during the dental movement, as well as data related to pain and discomfort. The second phase will evaluate the effects of micro-osteoperforations in the retraction of maxillary incisors. The following parameters will be evaluated in the upper arch: anteroposterior incisors and first molars displacement, space closure, inclination and length of central incisors. ;

Study Design

Related Conditions & MeSH terms

Orthodontic Tooth Movement

Clinical Trial Details

NCT number	NCT03089996
Study type	Interventional
Source	Pontifícia Universidade Católica de Minas Gerais
Contact
Status	Completed
Phase	N/A
Start date	July 1, 2016
Completion date	September 16, 2021

View Details

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