Clinical trials: Malocclusions
Malocclusion, Anxiety
Patient Education Before Orthognathic Surgery
To evaluate the effectiveness in the use of an educational material through: Assessment of knowledge about post-operative orthognathic surgery; assessing levels of anxiety with the survey of Anxiety Inventory-STATE-TRAIT…
- Conditions
- Malocclusion, Anxiety, Micrognathism, Prognathism
- Trial name
- NCT01803204
- Testing
- Booklet - Preoperative Educational
- Where
- Brazil
- Volunteers
- 48 people
- Sponsor
- University of Sao Paulo
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
Alveolar Microperforation for Inflammation-Enhanced Tooth Movement During Orthodontic Treatment
The purpose of this research study is to assess the clinical effectiveness of the procedure of a minimally invasive alveolar microperforation procedure to achieve accelerated tooth movement in patients undergoing orthodontic…
- Trial name
- Propel (NCT01720797)
- Testing
- Micro-osteoperforation, Anesthestic, Chlorhexidine
- Where
- United States
- Volunteers
- 21 people
- Sponsor
- University of Florida
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.
Malocclusion
Comparing of the Clinical Outcome of Periodontal Accelerated Osteogenic Orthodontics With Horizontal or Vertical Releasing Incisions
The study aims to compare the effect of periodontal accelerated osteogenic orthodontics (PAOO) with horizontal or vertical releasing incisions on operation time, healing, adverse effects, and effectiveness of bone augmentation.
- Trial name
- NCT05441683
- Testing
- horizontal extending incision, vertical releasing incision
- Where
- China
- Volunteers
- 22 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Malocclusion
Effect of Intra-Oral Photobiomodulation on Orthodontic Treatment Time
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.
- Trial name
- NCT02267850
- Testing
- Fixed Orthodontic Appliance Treatment, OrthoPulse™, Non-Functional OrthoPulse™
- Where
- United States
- Volunteers
- 29 people
- Sponsor
- Biolux Research Holdings, Inc.
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
Malocclusion
The Use of Clear Aligners With Movement Enhancement Techniques
The purpose of this study is to use clear aligners to measure tooth movement and length of treatment.
- Trial name
- NCT02087163
- Testing
- Movement Enhancement Technique, Clear Aligner
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Align Technology, Inc.
Angle Class 2 Malocclusion
Carriere Motion Appliance* Versus In-office Sectional Appliance
The "sagittal first" approach to Class II correction in orthodontic treatment involves correcting the antero-posterior (AP) relationship of the maxillary and mandibular dentition prior to the leveling and aligning phase of…
- Trial name
- CMA (NCT05204654)
- Testing
- In-office fabricated appliance, Carriere Motion Appliance
- Where
- United States
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- State University of New York at Buffalo