Dentofacial Deformities clinical trials
The registry lists 40 studies for Dentofacial Deformities across more than 10 countries. 16 are recruiting or about to start. 31 of them are mainly about Dentofacial Deformities (how this is decided). Per ClinicalTrials.gov, last updated 2026-11-03.
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Status
Who runs them
Cairo University (3) · Bezmialem Vakif University (3) · The University of Hong Kong (3) · Al-Azhar University (2) · Servei Central d'Anestesiologia (2) · Istanbul Medipol University Hospital (2) · Alexandria University (2) · University of North Carolina, Chapel Hill (1)
What is being tested here
Drugs under test in Dentofacial Deformities studies, those with the most open studies first. Medicines only given beside them are not counted. How drugs are counted
Coming up
Studies recruiting or running, from their records. “Main data collection” ends at the primary completion date, the sponsor’s own estimate, which often moves.
All 6
- Dec 2026Comparing 3D-Printed and Milled Titanium Plates in Jaw Surgery (Le Fort I): Accuracy and Operative Time · Future University in Egypt
- Mar 2027Effect of Proximal Segment Positioning on Postoperative Condylar Remodeling in Bimaxillary Orthognathic Surgery · Bezmialem Vakif University
- Mar 2027Lymphatic Drainage Massage and Melatonin in Post-Orthognathic Surgery Pain and Edema · Bezmialem Vakif University
- Apr 2027Clinical and Radiographic Evaluation of Low Sagittal Medial Ramus Osteotomy for Treatment of Skeletal Class II and Class III Malocclusion · Al-Azhar University
- Jun 2027Orthognathic Surgery and Obstructive Sleep Apnea Assessed by Mandibular Jaw Movement Monitoring (SUNRISE-ORTHO) · CHR Sambre et Meuse Site Meuse
- Jun 2027Changes in Depression and Esthetic Perception After Orthognathic Surgery · Kırıkkale University
Who these studies take
Of the 9 Dentofacial Deformities studies recruiting now, 5 (56%) set no upper age limit and 3 (33%) stop at 75 or younger. 3 (33%) take children under 18. 0 (0%) are for women only and 0 (0%) for men only; 2 (22%) take healthy volunteers.
| Age | Women | Men |
|---|---|---|
| 10 | 2 (22%) | 2 (22%) |
| 18 | 9 (100%) | 9 (100%) |
| 30 | 9 (100%) | 9 (100%) |
| 40 | 9 (100%) | 9 (100%) |
| 50 | 7 (78%) | 7 (78%) |
| 65 | 6 (67%) | 6 (67%) |
| 75 | 6 (67%) | 6 (67%) |
| 85 | 6 (67%) | 6 (67%) |
Across all 40 studies, recruiting or not: 40% stop at 75 or younger and 38% at 65; 40% take children; 0% are for women only and 0% for men only; 48% take healthy volunteers. From each study’s registry entry; the criteria on its page decide.
What changed recently
From the registry's own updates since Oct 13, 2026.
Newly registered1
Studies
Recruiting first, then most recently updated. Showing 40 of 40. search them.
- Orthognathic Surgery and Obstructive Sleep Apnea Assessed by Mandibular Jaw Movement Monitoring (SUNRISE-ORTHO)Not yet recruitingNCT079104611 country
- Natural History of Craniofacial Anomalies and Developmental Growth VariantsRecruitingNCT026393121 country
- Comparing 3D-Printed and Milled Titanium Plates in Jaw Surgery (Le Fort I): Accuracy and Operative TimeRecruitingNCT07841067Not applicable1 country
- Quantitative Evaluation of Attention to Faces After Orthognathic Surgery With Eye-trackingRecruitingNCT06494709Not applicable1 country
- Clinical and Radiographic Evaluation of Low Sagittal Medial Ramus Osteotomy for Treatment of Skeletal Class II and Class III MalocclusionNot yet recruitingNCT07746700Not applicable
- Changes in Depression and Esthetic Perception After Orthognathic SurgeryRecruitingNCT077024481 country
- Orthognathic Speech Pathology: Phonetic Contrasts of Patients With Dental Discrepancies Pre- and Post-Treatment AnalysesRecruitingNCT041173601 country
- Research on Deep Learning-Based Intelligent Diagnosis and TreatmentNot yet recruitingNCT07551622
- Evaluation of Emotional Responses Using the I-Motions System and Self-assessment Questionnaires, and Assessment of Postoperative Anatomical and Structural Units (TMJ and Masticatory Muscles) in Orthognathic Surgery PatientsEnrolling by invitationNCT07477873Not applicable1 country
- Preoperative Anxiety and Its Impact on Intraoperative Hemodynamics and Postoperative Pain, Edema, and Trismus in Orthognathic SurgeryRecruitingNCT074396791 country
- Patient-Specific vs. Conventional Positioning in Sagittal Split Ramus OsteotomyRecruitingNCT07125963Not applicable1 country
- Lymphatic Drainage Massage and Melatonin in Post-Orthognathic Surgery Pain and EdemaEnrolling by invitationNCT07062757Not applicable1 country
- Effect of Proximal Segment Positioning on Postoperative Condylar Remodeling in Bimaxillary Orthognathic SurgeryEnrolling by invitationNCT06897787Not applicable1 country
- Splintless Virtual Surgical Plan with Mandible-first Technique: 3D Accuracy AnalysisRecruitingNCT069077451 country
- Full-3D Computer-Assisted Workflow for the Diagnosis and Correction of Deformities? DentofacialRecruitingNCT068066051 country
- Frenuloplasty for Speech and Myofunctional OutcomesNot yet recruitingNCT06089629Not applicable
- Comparative Evaluation of Functional and Aesthetic Outcomes of Box and Mini-Wing Genioplasty TechniquesActive, not recruitingNCT077247431 country
- Effects of Local Ketamine in Orthognathic ProceduresActive, not recruitingNCT07066306Not applicable1 country
- 3D-Printed Patient-Specific Surgical Plates Versus Conventional Surgical Plates in Jaw ReconstructionActive, not recruitingNCT04635865Not applicable1 country
- Interaction Between Body Posture and Nocturnal Sleeping Disorders in Dysgnathic PatientsCompletedNCT03532828Not applicable1 country
- Custom Titanium Plates vs. 3D Splints in LeFort I OsteotomyCompletedNCT06933628Not applicable1 country
- Augmented Reality for Orthognatic Surgery Patient EducationCompletedNCT06140043Phase 2/32 countries
- Evaluating the Relationship Between Hard and Soft Tissue Advancement in Orthognathic SurgeryCompletedNCT036521551 country
- Comparison Between Two Techniques to Reposition the Maxilla After le Fort 1CompletedNCT06132906Not applicable1 country
- 3D Photogrammetry Versus Commercial Scanners for Accurate Repositioning of the Maxilla for Correction of the Dentofacial Deformity.Status unknownNCT05755022Not applicable1 country
- Changes of the Upper Airway Volume After Orthognathic SurgeryCompletedNCT050601331 country
- Development and Validation of an Automated Three-dimensional Cephalometry MethodCompletedNCT044642521 country
- Stability of Two Designs of Patient Specific Osteosynthesis For Fixation of LeFort 1 Osteotomy in Orthognathic SurgeryStatus unknownNCT05522348Not applicable1 country
- Skeletal Stability of Le Fort I Osteotomy Using Patient-specific Osteosynthesis Compared to Mini-plate Fixation for Patients With Dentofacial DisharmonyStatus unknownNCT05340036Not applicable1 country
- Digital Occlusal Wafer Versus Waferless Distal Segment Repositioning for BSSO in Skeletal Mandibular DeformitiesStatus unknownNCT05151042Not applicable1 country
- Cross Cultural Adaptation and Validation of Orthognathic Quality of Life Questionnaire (OQLQ)CompletedNCT048631701 country
- Three-Dimensional Printing of Patient-Specific Titanium Plates in Jaw Surgery: A Pilot StudyCompletedNCT03057223Not applicable1 country
- Ultrasound-guided Bilateral Suprazygomatic Maxillary Nerve Block and Bimaxillary OsteotomyCompletedNCT03913429Not applicable1 country
- Does it Worth to Reinforce With Additional Anesthesia to Improve Postoperative Course After Orthognathic Surgery?CompletedNCT03974035Phase 21 country
- The Use of Bone-borne Guides in Orthognathic Surgery CasesCompletedNCT04224805Not applicable1 country
- Correlation Between Dental Inclination and Bone Thickness in Patients With Class III Dentofacial DeformitiesCompletedNCT02491619Not applicable1 country
- Effects of Oral Melatonin on Neurosensory Recovery Following Facial OsteotomiesStatus unknownNCT02889432Phase 21 country
- Orthognathic Surgery and Postoperative Antibiotic UseStatus unknownNCT01823523Not applicable1 country
- Lower Laser Therapy in Orthognathics SurgeryCompletedNCT01530100
- Mandibular Stability and Dentofacial DeformityCompletedNCT014860691 country