Which wire shape moves teeth faster? study compares round vs rectangular archwires

NCT ID NCT07243509

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study looked at 38 adults aged 18-25 with Class II malocclusion (overbite) who needed their upper first premolars removed. Researchers compared how well round versus rectangular archwires moved the canine teeth into the gap. The goal was to see which wire shape worked better for tooth movement and rotation.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Orthodontics Department, Faculty of Dentistry

    Damascus, Rif-dimashq Governorate, DM20AM19, Syria

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