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Braces-Free breakthrough? study tests tricks to perfectly rotate canine teeth

NCT ID NCT06418984

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

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

Summary

This study looked at ways to make clear aligners (like Invisalign) better at rotating crooked canine teeth. 80 adults with rotated canines were treated with aligners using either special attachments, enamel reshaping (IPR), or both. The goal was to see which method gave the most accurate tooth rotation. The study is complete, and results will help orthodontists choose the best technique for straightening teeth.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Phase

Not a phased trial

Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.

Participants

80 people

The number who actually took part.

Started

Oct 2024

Finished

Dec 2025

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

18 to 45 years

Sex

Anyone

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria * Physically healthy with no relevant allergies or medical problems * Male or female above 18 years old * Full permanent dentition except for the third molars * Any type of malocclusion with rotated canines that require derotation * Good oral hygiene and absence of periodontal disease * Malocclusion to be treated with Invisalign aligners (SmartTrack) * Any ethnic group Exclusion Criteria * Orthognathic surgical cases * An extraction treatment plan * Poor oral hygiene * Patients with syndromes or craniofacial anomalies. * The use of any other orthodontic appliance than clear aligners' (Invisalign) * Malocclusion that requires auxiliaries in the simulated plan ( buttons and elastics on the canines)

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As listed by the trial registrant

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

Contacts and locations

Locations

  • University of Florida

    Gainesville, Florida, 32610, United States