Clinical trials: Malocclusions
Malocclusion
Clinical Performance of a New Esthetic, Self-ligating Orthodontic Bracket
A cohort of 15 patients starting orthodontic treatment with fixed appliances will receive EXD-952 Ceramic Self-ligating brackets on all mandibular incisors and a different type of brackets on the remaining mandibular teeth.
- Trial name
- NCT02959671
- Testing
- Lower Anterior EXD-952 Self-ligating Brackets
- Where
- United States
- Volunteers
- 34 people
- Sponsor
- University of Minnesota
Class II Division 1 Malocclusion, Retrognathic Mandible
Fixed Lingual Mandibular Growth Modificator
The current trial was designed to investigate the possible initial net skeletal and dental effects of treatment with FLMGM by a comparative evaluation of treated and untreated Cl II/1 malocclusion subjects.
- Trial name
- FLMGM (NCT01853137)
- Testing
- Fixed Lingual Mandibular Growth Modificator (FLMGM)
- Where
- Syria
- Volunteers
- 43 people
- Sponsor
- Damascus University
Tooth Crowding, Dental Crowding
Analysis of Orthodontic Tooth Movement Using 3D Imaging
Purpose: This project aims to study the effects of wire dimension and ligation method (bracket type) on the first stage of orthodontic treatment using 3D imaging.
- Conditions
- Tooth Crowding, Dental Crowding, Malocclusion
- Trial name
- NCT03398798
- Testing
- .014", .016", Twin brackets
- Where
- 2 sites in United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Malocclusion
OrthoPulse™ and Its Effect on the Rate of Orthodontic Tooth Alignment: A Pilot Feasibility Study
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.
- Trial name
- NCT02267837
- Testing
- OrthoPulse™
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Biolux Research Holdings, Inc.
Maxillary Lateral Incisor Malocclusion
Effect of Clear Aligner Attachment Design on Extrusion of Maxillary Lateral Incisors
The purpose of this research is to test which of four clear aligner attachment types is more efficient in extruding (erupting) maxillary lateral incisors vertically into correct position during orthodontic treatment.
- Trial name
- NCT04968353
- Testing
- Incisally-beveled attachment, Gingivally-beveled attachment, Optimized attachment
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Virginia Commonwealth University
Malocclusion
The Effect of OrthoPulse™ on the Rate of Orthodontic Tooth Movement
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.
- Trial name
- BX8RN (NCT02267811)
- Testing
- Orthodontic Treatment, OrthoPulse™
- Where
- United States
- Volunteers
- 33 people
- Sponsor
- Biolux Research Holdings, Inc.
Malocclusion
Evaluation of a "Flash-free" Adhesive Resin for Orthodontic Bracket Bonding
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…
- Trial name
- NCT02030002
- Testing
- APC Flash-Free Adhesive Coated Appliance System, APC II Adhesive Coated Appliance System
- Where
- United States
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- University of Minnesota
Surgical Complication, Paresthesia
Trial of Bilateral Sagittal Split Osteotomy Induced Paresthesia Using Ultrasonic vs. Reciprocating Saw Instrumentation
The aim of this prospective study is to analyze the postoperative paresthesias experienced in patients who undergo bilateral sagittal split osteotomies (BSSO) using an ultrasonic saw, versus a reciprocating saw.
- Conditions
- Surgical Complication, Paresthesia, Fracture, Nerve Injury
- Trial name
- NCT05205616
- Testing
- Sonopet ultrasonic saw, Reciprocating saw
- Where
- 2 sites in United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Malocclusion
Primer Aligner Study
To demonstrate that a primer aligner product can achieve similar results to the currently marketed product.
- Trial name
- NCT02550938
- Testing
- Invisalign
- Where
- 19 sites in United States, United Kingdom
- Volunteers
- 253 people, healthy volunteers welcome
- Sponsor
- Align Technology, Inc.