| Comparing of the Clinical Outcome of Periodontal Accelerated Osteogenic Orthodontics With Horizontal or Vertical Releasing Incisions (NCT05441683) | Second Affiliated Hospital, Zhejiang University, School of Medicine | 2022-07-07 |
| The Efficacy of Tow Mechanics for Total-maxillary-arch-distalization (NCT04814173) | Hama University | 2022-05-20 |
| The Effect of Malocclusions on Oral Health Related Quality of Life (NCT05038865) | Malmö University | 2021-12-01 |
| Evaluation of Muscle Activity in Unilateral Posterior Crossbite (NCT04962685) | Universitat Internacional de Catalunya | 2021-11-01 |
| Dental Biofilm Control During Orthodontic Treatment (NCT05532241) | University of Rijeka | 2021-11-01 |
| Effect of Personality Traits on Reporting Outcomes of Orthodontic Treatment (NCT05398328) | University of Rijeka | 2021-11-01 |
| Comparison of the Accuracy and Reliability of Measurements Made on CBCT and IOS Images With Their made-on Plaster Models. (NCT05711160) | University of Duhok | 2021-10-10 |
| Effect of Paracetamol and Ketorolac on RANK-L Levels in Patients Starting Orthodontic Treatment (NCT05383820) | University of Guadalajara | 2021-09-27 |
| Premolar Extractions for Obstructive Sleep Apnea in Children With Overjet (NCT04946201) | Mohamed Bazina | 2021-09-02 |
| Changes of the Upper Airway Volume After Orthognathic Surgery (NCT05060133) | Lund University Hospital | 2021-05-15 |
| Nutritional Status in Orthognathic Surgery Patients (NCT05591963) | Marmara University | 2021-05-01 |
| Observational Comparison of Tooth-borne, Bone-borne and Hybrid Distraction Following SARPE. (NCT04670211) | ZOL | 2021-05-01 |
| Effectiveness of Two Skeletally Anchored Force Mechanics for Skeletal Class II Correction in Growing Patients (NCT04884022) | Alexandria University | 2021-03-08 |
| Anxiety, Pain, and Quality of Life in Orthodontic Treatment (NCT06133296) | Yuzuncu Yil University | 2021-03-01 |
| Does Double With Regular Monitoring Prevent Undesired Tooth Movement? (NCT05626335) | Pomeranian Medical University Szczecin | 2021-01-01 |
| Laser Therapy on Controlling Pain During Orthondontic Treatment (NCT04628390) | Fundación Universitaria CIEO | 2020-11-20 |
| Body Posture and the Stomatognathic System of School-age Children (NCT04317131) | University of Rzeszow | 2020-06-30 |
| The Use of a Pacifier to Correct Malocclusions in Young Children (NCT03513003) | University Hospital, Basel, Switzerland | 2020-06-24 |
| Pain and Discomfort With Anterior Versus Posterior Builds-up (NCT04105127) | University of Genova | 2020-01-01 |
| Two Low-level Laser Irradiation Protocols on the Rate of Canine Retraction (NCT04926389) | Hams Hamed Abdelrahman | 2020-01-01 |
| Orthognathic Surgery With Clear Aligners vs Conventional Brackets (NCT07511296) | Centre Hospitalier Universitaire de Nice | 2020-01-01 |
| Tunnel Attachments With Clear Aligners vs Clear Aligners (NCT04130477) | Harvard School of Dental Medicine | 2019-11-01 |
| Predictability of Orthodontic Tooth Movement With Invisalign Aligners (NCT05356780) | University of Turin, Italy | 2019-10-12 |
| Orthognathic Speech Pathology: Phonetic Contrasts of Patients With Dental Discrepancies Pre- and Post-Treatment Analyses (NCT04117360) | University of North Carolina, Chapel Hill | 2019-09-11 |
| Precision Orthodontics: Virtual Treatment Planning for Orthodontic Braces (NCT04002999) | Harvard School of Dental Medicine | 2019-08-30 |
| Rapid Maxillary Expansion with Low Level Laser Therapy (NCT05586997) | National Research Centre, Egypt | 2019-05-17 |
| Treatment of Unilateral Posterior Cross Bite in Children (NCT04458506) | Region Örebro County | 2019-05-13 |
| Comparison Between Two Rates of Activation of Miniscrew-Supported Upper Jaw Expander in Adolescents (NCT04225637) | Alexandria University | 2019-03-01 |
| Comparison of Two Tooth-borne Expanders in Rapid Maxillary Expansion (NCT03846518) | Pontifícia Universidade Católica de Minas Gerais | 2018-12-01 |
| Duration Of Lower Labial Segment Alignment With Repeated Micro-Osteoperforations: (NCT03888560) | University of Malaya | 2018-11-19 |
| A Comparison of Conventional Versus Digital PAR (Peer Assessment Rating) Scores Using an Intraoral Scanner (NCT03405961) | King's College London | 2018-10-15 |
| EXD-959 Orthodontic Brackets and EXD-961 Related Instruments Trial (NCT03606551) | 3M | 2018-06-21 |
| Evaluation of the Accuracy of Measurements Made on Images Taken From the Mouth for Dental Arches (NCT03648515) | Damascus University | 2018-06-15 |
| Comparison of 2 Techniques of Surgically Assisted Rapid Maxillary Expansion (NCT03503448) | Hospital Universitario Pedro Ernesto | 2018-05-07 |
| Changes in Upper Airway Anatomy, Quality of Life Measures, and Polysomnographic Parameters Using A Functional Dental Appliance (NCT02805764) | Montefiore Medical Center | 2018-04-01 |
| Analysis of Orthodontic Tooth Movement Using 3D Imaging (NCT03398798) | University of North Carolina, Chapel Hill | 2018-01-15 |
| Artificial Intelligence (AI) Empowered Smile Simulations: Do They Accurately Predict Actual Post Treatment Outcomes (NCT06123585) | Nourhan M.Aly | 2018-01-01 |
| OrthoPulse 2.0 and 2.1 Feasibility Evaluation (NCT03683017) | Biolux Research Holdings, Inc. | 2017-12-22 |
| Personalized Titanium Plates vs CAD/CAM Surgical Splints in Maxillary Repositioning of Orthognathic Surgery (NCT02914431) | Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University | 2017-09-06 |
| The Effectiveness of Electronic Reminders in Improving Elastic Compliance in Orthodontic Patients (NCT03144323) | Guy's and St Thomas' NHS Foundation Trust | 2017-07-01 |
| OHRQoL and Accelerated Orthodontics With Micro-osteoperforations (NCT03407261) | University of Sao Paulo | 2017-06-15 |
| Anterior Open Bite Treatment With Bonded Spurs Associated With Build-ups Versus Conventional Bonded Spurs (NCT03702881) | University of Sao Paulo | 2017-06-09 |
| Transfer Accuracy of Indirectly Bonded Orthodontic Braces With Different Transfer Trays (NCT03754283) | Yuzuncu Yil University | 2017-06-01 |
| The Effect of OrthoPulse Photobiomodulation on the Rate of Tooth Movement During Alignment With Fixed Appliances (NCT03202355) | Biolux Research Holdings, Inc. | 2017-04-20 |
| A Comparison of the Alignment Achieved Using Computer-guided Indirect Bonding of Orthodontic Brackets to Conventional Appliance Placement (NCT02221856) | Harvard School of Dental Medicine | 2017-02-08 |
| Effect of VPro5 Therapy on Clear Aligner Therapy (NCT03240770) | Mani Alikhani | 2017-02-03 |
| Evaluation of Clear Aligner Trays to Straighten Teeth (NCT03141788) | Solventum Orthodontics Corporation | 2017-01-30 |
| Oral Functions and Malocclusions (NCT04869839) | Centre Hospitalier Universitaire de Nice | 2017-01-01 |
| Micro-osteoperforations on the Rate of Canine Retraction (NCT04968327) | Hams Hamed Abdelrahman | 2017-01-01 |
| Clinical Performance of a New Esthetic, Self-ligating Orthodontic Bracket (NCT02959671) | University of Minnesota | 2017-01-01 |
| Orthodontic Archwire Comparison Trial (NCT02983084) | Ormco Corporation | 2016-12-01 |
| Oral Health for Healthy Cognitive Aging (NCT02986386) | Universidad de Granada | 2016-11-01 |
| Orthodontic Archwire Effectiveness Trial (NCT02659813) | University of Dundee | 2016-10-01 |
| Accelerated Invisalign Therapy in Conjunction With Acceledent Aura (NCT02868554) | University of North Carolina, Chapel Hill | 2016-08-01 |
| The Effect of OrthoPulse™ Photobiomodulation on Tooth Movement and Treatment Time When Used With Invisalign Treatment (NCT02954133) | Biolux Research Holdings, Inc. | 2016-07-01 |
| Periodontally Accelerated Osteogenic Orthodontics With BMP2 (NCT03396900) | SVS Institute of Dental Sciences | 2016-07-01 |
| Early Crossbite Correction - a Randomized Study (NCT03353766) | University of Oulu | 2016-04-01 |
| An Electromyography Study Comparing the Impact of Using RMEs on Muscle Activity Among Growing Orthodontic Patients (NCT02752347) | Riyadh Colleges of Dentistry and Pharmacy | 2016-04-01 |
| Efficacy of Piezosurgey Corticotomy (a Minimally Invasive Surgical Technique) in Accelerating Orthodontic Alignment (NCT02977221) | Damascus University | 2016-03-01 |
| Evaluation of the Levels of Pain and Discomfort Between Two Methods of Correcting Misaligned Teeth (NCT02975765) | Damascus University | 2016-03-01 |
| One Week Aligner Evaluation (NCT02603289) | Align Technology, Inc. | 2015-09-01 |
| Accelerated Tooth Movement With AcceleDent® and Aligners - a Pilot Project (NCT02438280) | University of Washington | 2015-05-01 |
| Three- Dimensional Evaluation of Accelerated Tooth Movement (NCT02416297) | LIANA FATTORI ABATI | 2015-04-01 |
| Probiotic Lozenge Reduce Streptococcus Mutans in Plaque in Orthodontic Bracket Patients (NCT02357771) | Next Gen Pharma India Pvt. Ltd. | 2015-04-01 |
| Assessment of Piezoelectric Periodontal Surgery Effects on Orthodontic Treatment: a Prospective Pilot Study (NCT02359760) | Université de Montréal | 2015-03-01 |
| Class II Correction Study Using the Invisalign System (NCT02376829) | Align Technology, Inc. | 2015-03-01 |
| Mandibular Response After Maxillary Orthopedic Expansion in Class II Growing Subjects (NCT03159962) | University of Rome Tor Vergata | 2015-01-01 |
| Microbiological and Epithelial Evaluation Related to the Use of Orthodontic Thermoplastic Device (NCT02427763) | Universidade Positivo | 2014-10-01 |
| Occlusal Outcomes by OGS After a Finishing Protocol (NCT03714087) | Universidad de Antioquia | 2014-07-01 |
| The Use of Clear Aligners With Movement Enhancement Techniques (NCT02087163) | Align Technology, Inc. | 2014-02-01 |
| Evaluation of a "Flash-free" Adhesive Resin for Orthodontic Bracket Bonding (NCT02030002) | University of Minnesota | 2013-10-01 |
| The Effect of OrthoPulse™ on the Rate of Orthodontic Tooth Movement (NCT02267811) | Biolux Research Holdings, Inc. | 2013-10-01 |
| Effects of a Finishing Protocol Implementation in Orthodontic Patients (NCT02290158) | Universidad de Antioquia | 2013-06-01 |
| Effect of Intra-Oral Photobiomodulation on Orthodontic Treatment Time (NCT02267850) | Biolux Research Holdings, Inc. | 2013-05-01 |
| Patient Education Before Orthognathic Surgery (NCT01803204) | University of Sao Paulo | 2013-02-01 |
| Alveolar Microperforation for Inflammation-Enhanced Tooth Movement During Orthodontic Treatment (NCT01720797) | University of Florida | 2013-02-01 |
| The Effect of Ultrasound on Orthodontic Tooth Movement (NCT01828164) | SmileSonica Inc. | 2013-01-01 |
| A Randomised Clinical Trial: Conventional Ligation vs Figure of 8 (NCT01771692) | Rachel Little | 2013-01-01 |
| OrthoPulse™ and Its Effect on the Rate of Orthodontic Tooth Alignment: A Pilot Feasibility Study (NCT02267837) | Biolux Research Holdings, Inc. | 2012-12-01 |
| GENOA ORAL GROWTH LONGITUDINAL STUDY (GeOrGS) (NCT02798809) | University of Genova | 2012-04-01 |
| Analysis of Patient Seeking Second Opinion Who Are Undergoing Full Mouth Orthodontic Treatment (NCT01538524) | National Taiwan University Hospital | 2012-02-01 |
| The Use of 2D and 3D Imaging Modalities and Its Influence on Diagnosis and Treatment Planning in Orthodontics (NCT01246830) | Universitaire Ziekenhuizen KU Leuven | 2012-01-01 |
| Psychological Assessment of Adults Seeking Orthodontic Treatment (NCT01475773) | Universitaire Ziekenhuizen KU Leuven | 2011-11-01 |
| The Effects of Extraoral Photobiomodulation on the Rate of Orthodontic Alignment (NCT02267824) | Biolux Research Holdings, Inc. | 2010-12-01 |
| Sleep Disorder and Oral Habits in Children (NCT01463839) | University of Nove de Julho | 2010-09-01 |
| Three-dimensional Assessment of Craniofacial Structures (NCT01210547) | University of Minnesota | 2010-09-01 |
| Comparison of the Quantity of Distal Movement of the Upper Canine and Molar (NCT01654419) | Universidad de Antioquia | 2010-03-01 |
| 0.018 or 0.022 Bracket Slot System More Effective in Orthodontic Treatment? (NCT02080338) | David Bearn | 2010-01-01 |
| Rehabilitative Management of Mastication (NCT01562249) | University of Sao Paulo General Hospital | 2009-03-01 |
| RMGI v Composite for Orthodontic Bonding (NCT01925924) | Sheffield Teaching Hospitals NHS Foundation Trust | 2009-02-01 |
| Effect of Cyclic Loading (Vibration) on Orthodontic Tooth Movement (NCT00830947) | OrthoAccel Technologies Inc. | 2009-02-01 |
| 3D Craniofacial Cephalometric Analysis (NCT01413373) | Cliniques universitaires Saint-Luc- Université Catholique de Louvain | 2008-08-01 |
| Chesterfield Micro-implant Study Involving Three Types of Anchorage Methods in Orthodontics (NCT00995436) | Chesterfield and North Derbyshire Royal Hospital | 2008-07-01 |
| Orthodontic Treatment With a Part-Time Wearing Esthetic Removable Appliance (NCT00485602) | Hadassah Medical Organization | 2007-12-01 |
| Pharyngeal Size in Patients With Obstructive Tonsils Under Orthodontic Treatment (NCT01164631) | University of Sao Paulo General Hospital | 2006-11-01 |
| The Regulation of Osteoprotegerin by Mechanical Stimulation (NCT00155311) | National Taiwan University Hospital | 2005-01-01 |
| Early Orthodontic Intervention Under Medicaid (NCT00067379) | University of Washington | 2003-04-01 |