CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 253 enrolled
Drug / intervention
Invisaligndevice
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT02550938
NCT02550938N/ACompleted
CompareCT.gov

Primer Aligner Study

Align Technology, Inc.·interventional·Posted Sep 16, 2015·Updated Feb 3, 2021

In Brief

A clinical study evaluating Invisalign for Malocclusion. Completed, enrolled 253 participants across 19 sites in 2 countries.

Detailed Summary

To demonstrate that a primer aligner product can achieve similar results to the currently marketed product.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsMalocclusion
CountriesUnited Kingdom, United States
Collaborators--

Timeline

N/ACompletedFinished
20162017201820192020202120222023202420252026
First PostedSep 16, 2015
Enrollment StartMay 1, 2015
Primary CompletionSep 1, 2020
TodayJul 2, 2026
Enrollment to primary: 5.3 yearsPosted 10.8 years ago

Interventions

Invisaligndevice

The Invisalign® System consists of a series of clear plastic aligners that are intended to replace conventional wire and bracket technology for many orthodontic cases. Each custom manufactured aligner exerts gentle, continuous forces to move teeth incrementally from their original state to a final, treated state. Each aligner is worn for a defined period of time , then replaced by the next in the series until the final position is achieved. For years, orthodontists and dentists have used removable appliances for orthodontic treatment. Today, with the application of computer technology and custom manufacturing, Invisalign treats a broader range of cases with greater precision.