Malocclusion Clinical Trials

48 recruitingLast updated: May 21, 2026

There are 48 actively recruiting malocclusion clinical trials across 24 countries. Studies span Not Applicable, Phase 1, Phase 3. Top locations include Cairo, Cairo Governorate, Egypt, Roma, Italy, Madrid, Spain. Updated daily from ClinicalTrials.gov.


Malocclusion Trials at a Glance

48 actively recruiting trials for malocclusion are listed on ClinicalTrialsFinder across 6 cities in 24 countries. The largest study group is Not Applicable with 36 trials, with the heaviest enrollment activity in Cairo, Roma, and Madrid. Lead sponsors running malocclusion studies include Al-Azhar University, Mansoura University, and Align Technology, Inc..

Browse malocclusion trials by phase

About Malocclusion Clinical Trials

Looking for clinical trials for Malocclusion? There are currently 22 studies actively recruiting participants. Clinical trials offer access to new treatments before they are widely available, and every approved therapy in use today was first tested through a clinical trial.

Below you can browse trials, sign up for alerts when new Malocclusion trials open, and view eligibility criteria for each study. Each listing includes the study phase, locations, and enrollment details.

Frequently Asked Questions

Common questions about Malocclusion clinical trials

A clinical trial is a carefully designed research study that tests new medical treatments, drugs, devices, or approaches in human volunteers. Every approved medication and treatment available today was proven safe and effective through clinical trials.

All clinical trials are reviewed and approved by Institutional Review Boards (IRBs) — independent committees that evaluate patient safety. Trials follow strict protocols, and your health is monitored closely throughout. You can withdraw at any time.

Not necessarily. Many trials compare the new treatment against the current standard of care, meaning all participants receive active treatment. When placebos are used, they are typically combined with standard treatment, not given alone. The trial description will always specify the design.

Under the Affordable Care Act, most private insurers are required to cover routine patient care costs during a clinical trial. The sponsor typically covers the investigational treatment itself. Medicare also covers routine costs for qualifying trials.

Yes. Participation is completely voluntary. You can withdraw at any time, for any reason, without it affecting your access to standard medical care.

Each trial has specific eligibility criteria — including age, diagnosis, disease stage, prior treatments, and general health. Browse the trials listed above and check their eligibility sections. You can also contact the trial site directly to discuss your situation.

Showing 120 of 48 trials

Recruiting
Not Applicable

"Sliding Jigs vs Retraction Hooks for Maxillary Dentition Distalization Using IZC Miniscrews"

Skeletal Class II Malocclusion
Sana'a University40 enrolled1 locationNCT07307209
Recruiting
Not Applicable

Evaluation of Clinical and Patient-Reported Outcomes of Laceback

Malocclusion
International Islamic University Malaysia38 enrolled1 locationNCT07039071
Recruiting
Not Applicable

Influence of Finishing Clear Aligner Marginal Termination Design on Subgingival Periodontal Microbiota During Orthodontic Treatment: A Split-Mouth Study.

Periodontal DiseasesOral HealthMalocclusion
George Emil Palade University of Medicine, Pharmacy, Sciences and Technology of Targu Mures39 enrolled1 locationNCT07533058
Recruiting
Not Applicable

LLLLT vs Piezocision in Accelerating Orthodontic Canine Retraction

Class I MalocclusionMalocclusion, Angle Class II, Division 1Bimaxillary Protrusion
Hesham Nabil Ali Al-Qamhawy21 enrolled1 locationNCT07466641
Recruiting
Not Applicable

Effect on Periodontal Phenotype of Flapless Piezoincission During Orthodontic Treatment

Dental malocclusionMaxillary Deficiency
Universidad Complutense de Madrid40 enrolled1 locationNCT06315348
Recruiting
Not Applicable

3-D Evaluation of Alveolar Bone Changes and Root Resorption After Traction of Buccally Displaced Maxillary Canines

Malocclusion; Displaced Teeth
Sana'a University40 enrolled1 locationNCT07399197
Recruiting
Not Applicable

Maxillary Incisor Intrusion Using Utility Arch Assisted With Micro-osteoperforations

Root ResorptionOrthodontic Tooth MovementDeep Bite Malocclusion+1 more
Al-Azhar University18 enrolled1 locationNCT07566676
Recruiting
Not Applicable

Clear Orthodontic Expander Versus Hyrax

Narrow MaxillaMalocclusion
University of Baghdad40 enrolled1 locationNCT07362160
Recruiting
Not Applicable

Nano Coated Orthodontic Miniscrews for en Mass Retraction of the Upper Arch

Class I MalocclusionMaxillary PrognathismOrthodontic Tooth Movement
Al-Azhar University14 enrolled1 locationNCT07521267
Recruiting
Phase 1

Effect of Local Use of Vitamin D on the Rate of Canine Distillization: a Split Mouth Randomized Control Trial

Malocclusion of Anterior Teeth
Foundation University Islamabad30 enrolled1 locationNCT07479290
Recruiting
Not Applicable

A Prospective Multicenter Clinical Investigation Evaluating the Accuracy of the Trimline Design When Treated With SureSmile® Aligners.

Malocclusion
Dentsply Sirona Implants and Consumables90 enrolled6 locationsNCT07290790
Recruiting
Not Applicable

Assessment of the Locally Administrated Vitamin D3 and Corticision Efficacy on Orthodontic Canine Retraction

MalocclusionsCanine Retraction
Al-Azhar University16 enrolled1 locationNCT07455656
Recruiting
Not Applicable

EVALUATION OF TREATMENT CHANGES IN CLASS II DIVISION 1 MALOCCLUSION DURING EN MASSE RETRACTION OF UPPER ANTERIOR TEETH USING MINI IMPLANTS PLACED AT INFRAZYGOMATIC CREST AND INTERRADICULAR SITES A RANDOMIZED CLINICAL TRIAL.

CLASS II DIVISION 1 MALOCCLUSION
Postgraduate Institute of Dental Sciences Rohtak30 enrolled1 locationNCT07405905
Recruiting
Not Applicable

Ready-made vs. Custom-made Carriere Motion Appliance

Class II Malocclusion
Mansoura University24 enrolled1 locationNCT07361172
Recruiting
Not Applicable

Dentoskeletal Effects of 3D-Printed Fixed Twin Block Versus MARA Appliances in Management of Skeletal Class II

Class II MalocclusionMandibular Deficiency
Mansoura University60 enrolled1 locationNCT07340242
Recruiting

"Facially Driven Digital Full-Mouth Rehabilitation"

Malocclusion
Menoufia University10 enrolled1 locationNCT07314034
Recruiting

Evaluation of the Effect of Adenoid Hypertrophy on the Masseter Muscle in Children: A Comparative Ultrasonographic Study

Adenoid HypertrophyMasseter MuscleMalocclusion
Melis AKYILDIZ72 enrolled1 locationNCT07094581
Recruiting
Not Applicable

Effects of Laser Therapy and Vitamin D Pills on Braces Tooth Movement: A Random Controlled Study

Malocclusion of Anterior Teeth
Universiti Sains Malaysia50 enrolled1 locationNCT07286474
Recruiting

Assesment of Ethnic Bias in an Artificial Intelligence Based Orthodontic Diagnosis System

Class I MalocclusionClass II Div 1 MalocclusionClass II Division 2 Malocclusion+1 more
Bezmialem Vakif University5,000 enrolled1 locationNCT07162753
Recruiting
Not Applicable

Bromelain for Post-surgery Facial Swelling

Malocclusion
Mohamed Bazina200 enrolled1 locationNCT07115212