8 completed, 1 recruiting, 1 unknown. 8 Not applicable, 1 Phase 4.
| Phase | Trials | Status |
|---|---|---|
| Not applicable | 8 | Completed 6, Recruiting 1, Unknown 1 |
| Phase 4 | 1 | Completed 1 |
Follow Mandibular Retrognathism: new trials by email Literature Review of Mandibular Retrognathism trials Research Report on Mandibular Retrognathism
Tick up to 5 trials to compare them side by side (eligibility, arms, endpoints, adverse events) in a Literature Matrix.
| Trial | Phase | Status | Sponsor | Enrollment | Start | Updated |
|---|---|---|---|---|---|---|
| Invisalign® System with Mandibular Advancement Invisalign® System with mandibular advancement featuring occlusal blocks - Class II Malocclusion, Mandibular Advancement | Not applicable | Recruiting | Align Technology, Inc. | 36 | 2024-02-14 | 2024-10-23 |
| Comparison Of The Effects Of Clear Aligners And Twinblock Appliances In Functional Treatment Of Class II Malocclusion Invisalign Clear Aligners, Twinblock Functional Appliance - Class II Malocclusion, Mandibular Retrognathism | Not applicable | Completed | Bezmialem Vakif University | 34 | 2023-08-01 | 2026-03-06 |
| Evaluation of the Accuracy of Patient Specific Implant in Fixation of Mandibular Sagittal Split Osteotomy PSI - Mandible Prognathism, Mandibular Retrognathism | Not applicable | Completed | Faculty of Dental Medicine for Girls | 8 | 2023-01-10 | 2025-10-30 |
| Functional Appliance Effects on Mandibular Soft Tissues Twin block appliance, Fixed orthodontic treatment - Mandibular Retrognathism | Not applicable | Completed | Konya Necmettin Erbakan Üniversitesi | 46 | 2021-11-25 | 2025-04-18 |
| Trial of Bilateral Sagittal Split Osteotomy Induced Paresthesia Using Ultrasonic vs. Reciprocating Saw Instrumentation Sonopet ultrasonic saw, Reciprocating saw - Surgical Complication, Paresthesia | Not applicable | Completed | University of California, San Francisco | 32 | 2021-07-20 | 2025-06-04 |
| Twin Block Appliance in Incremental Versus Maximum Bite Advancement in Skeletal Class II Modified Twin Block, Twin Block Appliance set to maximum bite - Mandibular Retrognathism, Mandibular Hypoplasia | Not applicable | Unknown | Cairo University | 24 | 2020-09-15 | 2020-09-24 |
| Dentoskeletal Changes Produced by Growth Modification Appliances in Treatment of Skeletal Class II Malocclusion Removable Twin Block, Fixed Functional , AdvanSync Appliance - Class II Division 1 Malocclusion, Mandibular Retrognathism | Completed | Dr. Fareena Ghaffar | 30 | 2020-09-12 | 2022-07-29 | |
| Effects of Orthopedic Mandibular Advancement in Class II Division 1 Malocclusion on Pharyngeal Airway Twin Block, Fixed orthodontic appliance - ClassII Division 1 Malocclusion, Mandibular Retrognathism | Not applicable | Completed | Mansoura University | 50 | 2019-12-10 | 2021-12-07 |
| Comparison of Distalization and Functional Appliance Therapy Herbst Appliance, Distal Jet Appliance - Mandibular Retrognathism | Not applicable | Completed | Izmir Katip Celebi University | 30 | 2016-08-01 | 2019-02-20 |
| The Effect of Deliberate Hypotension on QTc, Tp-e Intervals and Heart Rate Variability Group R, Group N, Group D - Mandibular Prognathism, Mandibular Retrognathism | Phase 4 | Completed | Yonsei University | 66 | 2012-06-01 | 2019-03-19 |
Malocclusion, Angle Class III (3) · Micrognathism (2) · Overbite (2) · Fractures, Bone (1) · Malocclusion, Angle Class II (1) · Mandibular Nerve Injuries (1) · Nerve Compression Syndromes (1) · Paresthesia (1)
Stomatognathic Diseases (7) · Malocclusion (6) · Tooth Diseases (6) · Congenital Abnormalities (2) · Congenital, Hereditary, and Neonatal Diseases and Abnormalities (2) · Craniofacial Abnormalities (2) · Jaw Abnormalities (2) · Jaw Diseases (2) · Malocclusion, Angle Class II (2) · Maxillofacial Abnormalities (2) · Musculoskeletal Abnormalities (2) · Musculoskeletal Diseases (2) · Stomatognathic System Abnormalities (2) · Cranial Nerve Diseases (1) · Cranial Nerve Injuries (1)
Orthodontic Appliances, Fixed (1) · Orthodontic Appliances, Functional (1)
Align Technology, Inc. (1) · Bezmialem Vakif University (1) · Cairo University (1) · Dr. Fareena Ghaffar (1) · Faculty of Dental Medicine for Girls (1) · Izmir Katip Celebi University (1) · Konya Necmettin Erbakan Üniversitesi (1) · Mansoura University (1) · University of California, San Francisco (1) · Yonsei University (1)
Egypt (3) · Turkey (Türkiye) (2) · Canada (1) · Pakistan (1) · South Korea (1) · United States (1)
Abdullah Jan, Postgraduate (1) · Ahsen Irem Toktas, Research Assistant (1) · Eman S Radwan, MSc (1) · Ezgi Sunal Akturk, Assistant Professor (1) · Gokmen Kurt, Professor (1) · Hatem AlAhmady, Professor (1) · Mona A Montasser, Phd (1) · Sohail Saghezchi, DDS, MD (1)