Clinical trials: Angle Class II
This Study Focus on the Effect of Low-Level Light Therapy on the Amount of Upper Molar Distalization
Assessment of Low Level Laser Therapy Effect on Treatment Outcomes of Bony Supported Distal Jet for Correction of Angle Class II Malocclusion (Randomized Clinical Trial)
The goal of this randomized clinical trial is to compare the effect of LLLT in adolescent patient with class II malocclusion. The main question it aims to answer is: is there a difference in the amount of distalization between…
- Trial name
- LLLT (NCT06170099)
- Testing
- low level laser therapy, bonny supported distal jet
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Faculty of Dental Medicine for Girls
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
Class II Malocclusion, Division 1
3D Evaluation of Powerscope Appliance in Treatment of Skeletal Class 2 Malocclusion
The study is aiming to evaluate the efficacy of Powerscope appliance in treatment of skeletal Class 2 malocclusion by three-dimensional image.
- Trial name
- Powerscope app (NCT04972084)
- Testing
- Powerscope group
- Where
- Egypt
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Trauma, Overjet
Role of Overjet and Trauma in Libyan Children
Traumatic dental injuries are one of the commonly encountered dental emergencies. Missing anterior tooth in children due to any injury can be a source of considerable physical and psychological discomfort for the child.
- Trial name
- NCT03751189
- Volunteers
- 1,900 people, healthy volunteers welcome
- Sponsor
- sudhir rama varma
Deep Bite Malocclusion
Effects of Anterior Bite Turbos on Deep Bite Treatment and Chewing Muscles
This study evaluated how anterior bite turbos used during orthodontic treatment of deep bite affect chewing muscle activity and dental and skeletal measurements.
- Trial name
- NCT07851948
- Testing
- Anterior Bite Turbo, Fixed Orthodontic Treatment
- Where
- Turkey (Türkiye)
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Ankara University
Class II Malocclusion
Conventional Versus 3D Printed Twin Block Appliances in Growth Modification of Class II Malocclusion
The present study was conducted to evaluate the outcomes of conventionl versus 3D printed twin block appliances in growth modification of class II malocclusion (comparative clinical study) in both groups.
- Trial name
- RCT (NCT07792525)
- Testing
- Twin Block
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Class II Malocclusion
Effects of Skeletal Anchored Versus Incisal Capped Twin Block Appliance in Class II Malocclusion
: the purpose of this study was to evaluate the dento-skeletal effects of the mini-implant supported Twin Block versus the incisal capped appliance in the treatment of skeletal class II patients with mandibular retrognathism.
- Trial name
- NCT06209086
- Testing
- skeletal anchored twin block
- Where
- Egypt
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Class II Malocclusion
TADs Anchored vs Conventional Anchored Carriere Motion Appliance
Carriere Motion appliance (CMA) was designed to correct a Class II molar relationship into a Class I relationship by distalizing the whole posterior maxillary segment by means of class II elastics and mandibular anchorage.
- Trial name
- NCT05631353
- Testing
- Carriere Motion Appliance
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Angle Class II
Maxillary Molar Distalization Supported by Mini-implants With the Advanced Molar Distalization Appliance (Amda®)
The aim of this randomized controlled clinical trial is to evaluate the dentoalveolar and skeletal treatment effects of the AMDA when used for distalization of the maxillary first molars in patients with Class II malocclusion in…
- Trial name
- NCT06011382
- Testing
- Advanced Molar Distalization Appliance (amda®), Buccal mini-implants
- Where
- Romania
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Grigore T. Popa University of Medicine and Pharmacy
Class II Division 1 Malocclusion
Evaluation of Micro-osteoperforation on Rate of Maxillary En-masse Retraction
accelerated anterior teeth retraction with the help of microosteoperforation procedure and miniscrews.
- Trial name
- NCT03764189
- Testing
- microosteoperforation
- Where
- Egypt
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Cairo University
Class II Malocclusion
Effect of Bilateral Distalization of Upper First Molars in a Group of Patients After Extraction of Maxillary Second Molars
There is a scarcity in the current literature regarding such appliance and its effect on distalizing the first maxillary molar in absence of the second molar.
- Trial name
- NCT05592977
- Testing
- Intra-Oral Distalizing Device
- Where
- Egypt
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Future University in Egypt
Class II Division 1 Malocclusion
Comparative Evaluation of PowerScope and Forsus
The objective of this 2-arm parallel double blinded randomized controlled trial is was to evaluate and compare the treatment effects of PowerScope and Forsus in the treatment of Class II division 1 malocclusion.
- Trial name
- NCT03328754
- Testing
- Powerscope placed bilaterally for class II correction, Group 2 Forsus
- Where
- India
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Postgraduate Institute of Dental Sciences Rohtak
Skeletal Class II Malocclusion, Dental Overjet
Removable Devices in Overjet Reduction
The goal of this clinical trial si to compare two removable devices used to treat the mandibular retrusion in growing patients. The main questions it aims to answer are: the efficacy of the two devices in the reduction of the…
- Trial name
- RemoDevOJ (NCT06955637)
- Testing
- dental movement
- Where
- Italy
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of L'Aquila
Class I Malocclusion, Class II Div 1 Malocclusion
Assesment of Ethnic Bias in an Artificial Intelligence Based Orthodontic Diagnosis System
This study explores how artificial intelligence (AI) can be used in orthodontics, which is the area of dentistry that focuses on correcting jaw and bite problems.
- Conditions
- Class I Malocclusion, Class II Div 1 Malocclusion, Class II Division 2 Malocclusion, Class III Malocclusion
- Trial name
- NCT07162753
- Where
- Turkey (Türkiye)
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- Bezmialem Vakif University
Class II Div 1 Malocclusion
The Rate of Space Closure With Piezocision-based Corticotomy in Different Facial Types: A Split-mouth Design
23 female participants with class II div I will have extraction of bilateral first bicuspids 10 weeks after bond- up appointment. The extracted teeth will be preserved in special containers for subsequent microscopic analysis.
- Trial name
- RCT (NCT04202016)
- Testing
- Piezocision Surgery
- Where
- Jordan
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Jordan University of Science and Technology
Class II Malocclusion
Maxillary Segmental Distalization Using Digitally Printed Appliances
Evaluation of Maxillary Segmental Distalization Using Infrazygomatic versus Palatal Digitally Printed Skeletal Anchored Appliances.
- Trial name
- NCT06511219
- Testing
- maxillary segmental distalization
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Class II Div 2 Incisal Relationship
Comparison Between 2 Protocols for the Treatment of Class II Division 2 Malocclusion
The aim of this prospective study was to compare between two different treatment modalities of class II division 2; to start treatment in upper arch first until adequate overjet is obtained or to start in the lower arch first…
- Trial name
- NCT03833739
- Testing
- Fixed appliance
- Where
- Jordan
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Jordan University of Science and Technology
Malocclusion, Angle Class II, Division 1
Pharyngeal Airway Dimensions With Twinblock Versus Myobrace Appliances in Developing Skeletal Class II Patients
The goal of this clinical trial is to compare the pharyngeal airway changes after treatment with Myobrace and after treatment with Twinblock in developing skeletal Class II patients.
- Trial name
- NCT05610150
- Testing
- Myobrace Functional Appliance, Twin Block
- Where
- Egypt
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Alexandria University
Malocclusion, Angle Class II
Therapeutic Effects of Class II Elastics on Aligners in Different Vertical Skeletal Patterns
The objective is to compare the dento-alveolar therapeutic effects of wearing class II inter-arch traction elastics on aligners versus multi-brackets in an adult population.
- Trial name
- NCT05853211
- Testing
- Aligner and inter-arch elastics
- Where
- France
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Central Hospital, Nancy, France
Class II Division 1 Malocclusion
Comparison Between Mini Implant Supported Appliance and Headgear in Treatment of Maxillary Excess in Growing Patients
The aim of the study is to compare an Infra-zygomatic Mini implant supported appliance with headgear in distalization and intrusion of maxillary dentition for treatment of growing patients with class II malocclusion (maxillary…
- Trial name
- NCT03839303
- Testing
- Infra-zygomatic Mini Implant Supported Appliance, high pull head gear
- Where
- Egypt
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Cairo University