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Clinical Trial Summary

Brief summary: there's a scarcity in literature concerning time needed to retract anterior segment following premolars extraction. the purpose of this study is to determine, in orthodontic patients with maxillary protrusion, which form of technique of retraction offers a faster treatment duration of retraction : en-masse or two step techniques


Clinical Trial Description

Anterior segment retraction can be done in one of two ways: through En masse or two step techniques. Both are viable options, but, ideally, the investigator wanted to retract and complete the orthodontic treatment as quickly as possible, in order to decrease the negative effects that may occur during treatment. Which of these techniques results in a decreased treatment time is still up for debate. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT04921579
Study type Interventional
Source Future University in Egypt
Contact
Status Completed
Phase N/A
Start date December 15, 2019
Completion date January 21, 2021

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