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Malocclusion clinical trials

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NCT ID: NCT02267850 Completed - Malocclusion Clinical Trials

Effect of Intra-Oral Photobiomodulation on Orthodontic Treatment Time

Start date: May 2013
Phase: N/A
Study type: Interventional

The aim of this study is to determine the effect of OrthoPulse™, an intra-oral LED (Light Emitting Diode) photobiomodulation device, on orthodontic treatment time. This is a double-blinded RCT with half the patients receiving treatment from a sham non-functional device, serving as controls, and the other half receiving light therapy treatment from a functional OrthoPulse™. Orthodontic treatment time for the sham-control patients are compared to that of the OrthoPulse™ patients.

NCT ID: NCT02267837 Completed - Malocclusion Clinical Trials

OrthoPulse™ and Its Effect on the Rate of Orthodontic Tooth Alignment: A Pilot Feasibility Study

Start date: December 2012
Phase: N/A
Study type: Interventional

The aim of this study is to determine the effect of OrthoPulse™, an intra-oral LED (Light Emitting Diode) photobiomodulation device, on the rate of anterior orthodontic alignment.

NCT ID: NCT02267824 Completed - Malocclusion Clinical Trials

The Effects of Extraoral Photobiomodulation on the Rate of Orthodontic Alignment

Start date: December 2010
Phase: N/A
Study type: Interventional

The aim of this study is to determine if extraoral OrthoPulse®, which emits extraoral LED (Light Emitting Diode) photobiomodulation (PBM), reduces the time it takes to complete orthodontic alignment.

NCT ID: NCT02267811 Completed - Malocclusion Clinical Trials

The Effect of OrthoPulse™ on the Rate of Orthodontic Tooth Movement

BX8RN
Start date: October 2013
Phase: N/A
Study type: Interventional

This open label study is designed to evaluate the ability of OrthoPulse™ to safely and effectively increase the rate of orthodontic tooth movement with fixed appliances.

NCT ID: NCT02144324 Completed - Clinical trials for Class III Malocclusion in Growing Patients

Changes Following the Treatment of Lower Jaw Protrusion Using Two Appliances

Start date: May 2014
Phase: N/A
Study type: Interventional

An in vivo study evaluating the efficacy of the Tandem appliance in the treatment of maxillary deficiency in growing patients compared to the conventional facemask appliance treatment. Pre-treatment and post-treatment lateral cephalograms will be taken. Dentofacial, sagittal and vertical skeletal measurements will be taken at three assessment times. Changes within each group will be assessed. In addition, the changes between the two groups will be compared.

NCT ID: NCT02087163 Completed - Malocclusion Clinical Trials

The Use of Clear Aligners With Movement Enhancement Techniques

Start date: February 2014
Phase: N/A
Study type: Interventional

The purpose of this study is to use clear aligners to measure tooth movement and length of treatment.

NCT ID: NCT02080338 Completed - Malocclusion Clinical Trials

0.018 or 0.022 Bracket Slot System More Effective in Orthodontic Treatment?

18v22
Start date: January 2010
Phase: N/A
Study type: Interventional

The purpose of this study is to compare the 0.018-inch and 0.022-inch bracket slot systems to determine which is more effective for orthodontic treatment .

NCT ID: NCT02030002 Completed - Malocclusion Clinical Trials

Evaluation of a "Flash-free" Adhesive Resin for Orthodontic Bracket Bonding

Start date: October 1, 2013
Phase: N/A
Study type: Interventional

The purpose of this study is to compare bonding time, bond survival, amount of adhesive remaining on the tooth surface after bracket debonding, and time required for adhesive remnant cleanup between a new "flash-free" and a conventional adhesive resin for orthodontic bracket bonding.

NCT ID: NCT02000557 Completed - Clinical trials for Class II Malocclusion

Photographic Analysis of Soft Tissue Facial Profile in Patients With Class II Malocclusion

STFP
Start date: October 2012
Phase: N/A
Study type: Observational [Patient Registry]

The present day social setup considers facial charisma as an important physical characteristic. The facial characteristics of an individual are measured through anthropometry, photogrammetry, computer imaging and cephalometric radiographs. Cephalometric radiographs offer significant diagnostic information regarding the association between the dental and skeletal structures. By means of photogrammetric measurements, a fresh diagnostic resource is accessible to the orthodontist which permits an intangible, radiation free attainment of measure points of soft tissue with no instrumental expense and radiation to the patient. Orthodontic patients range from adolescents to senior citizens and originate from an assortment of populations, thus an extensive series of representative norms will be ideal. Knowledge of the normal dentofacial outline of every group will make certain better success of treatment to set up the best possible facial agreement. Hence, it is extremely important to assess the soft tissue profile of a patient as it is one of the most vital components of orthodontic diagnosis and treatment planning. The purpose of the present study is to evaluate the photographic characteristics of soft tissue facial profile of patients with class II malocclusion as ethnic differences have been found to be reported in the literature. It is hypothesized that soft tissue facial characteristics on lateral profile photographs and lateral cephalometric radiographs in a sample of local population with class II malocclusion are closely related.

NCT ID: NCT01962012 Completed - Malocclusion Clinical Trials

Effect of AcceleDent® Aura on Orthodontic Tooth Movement With Aligners

Start date: October 2013
Phase: Phase 4
Study type: Interventional

The purpose of this study is to examine the amount of tooth movement achieved over time between subjects undergoing aligner treatment using a pulsation device known as AcceleDent® Aura with those not using the device.