Malocclusion Clinical Trial
Official title:
Comparison Between Two Activation Protocols of Miniscrew-Supported Maxillary Expander in Adolescents: A Randomized Controlled Clinical Trial
Miniscrew-supported maxillary expanders provide advantages over conventional tooth-supported expanders. However, there is no consensus in the literature regarding their activation protocol. The purpose of the clinical trial is to evaluate and compare the effects of slow and rapid activation rates of miniscrew-supported expanders on the skeletal changes, dento-alveolar changes and the pain experience.
Transverse maxillary deficiency is one of the problems that are commonly encountered in the orthodontic practice. Miniscrew-supported maxillary expansion represents a promising modality for the treatment of transverse maxillary deficiency. However, controversies still exist regarding the activation protocol. One of these controversies is whether using a slow activation protocol would be more beneficial to the patients compared to a rapid activation protocol. Another question that consequently ensues is whether such activation protocol would result in less pain compared to the rapid activation protocol. The null hypothesis of the current study is that there is no difference between slow and rapid activation protocols of miniscrew-supported expander. ;
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Completed |
NCT02914431 -
Personalized Titanium Plates vs CAD/CAM Surgical Splints in Maxillary Repositioning of Orthognathic Surgery
|
N/A | |
| Recruiting |
NCT05383820 -
Effect of Paracetamol and Ketorolac on RANK-L Levels in Patients Starting Orthodontic Treatment
|
Phase 4 | |
| Not yet recruiting |
NCT03794726 -
Comparison of Orthodontic Molar Protraction With and Without Adjunctive Surgery
|
N/A | |
| Not yet recruiting |
NCT03513003 -
The Use of a Pacifier to Correct Malocclusions in Young Children
|
N/A | |
| Completed |
NCT02603289 -
One Week Aligner Evaluation
|
||
| Completed |
NCT01463839 -
Sleep Disorder and Oral Habits in Children
|
N/A | |
| Terminated |
NCT01210547 -
Three-dimensional Assessment of Craniofacial Structures
|
N/A | |
| Recruiting |
NCT04946201 -
Premolar Extractions for Obstructive Sleep Apnea in Children With Overjet
|
||
| Recruiting |
NCT04117360 -
Orthognathic Speech Pathology: Phonetic Contrasts of Patients With Dental Discrepancies Pre- and Post-Treatment Analyses
|
||
| Active, not recruiting |
NCT06291129 -
Gingival Health and Malocclusion Among Type 1 Diabetic Children and Adolescents
|
N/A | |
| Recruiting |
NCT05684510 -
Treatment of Mild Class II Malocclusion in Adult Patients With Clear Aligners Versus Fixed Multibracket Therapy
|
N/A | |
| Completed |
NCT02659813 -
Orthodontic Archwire Effectiveness Trial
|
N/A | |
| Completed |
NCT02427763 -
Microbiological and Epithelial Evaluation Related to the Use of Orthodontic Thermoplastic Device
|
Phase 0 | |
| Completed |
NCT02267811 -
The Effect of OrthoPulse™ on the Rate of Orthodontic Tooth Movement
|
N/A | |
| Completed |
NCT01962012 -
Effect of AcceleDent® Aura on Orthodontic Tooth Movement With Aligners
|
Phase 4 | |
| Completed |
NCT03405961 -
A Comparison of Conventional Versus Digital PAR (Peer Assessment Rating) Scores Using an Intraoral Scanner
|
||
| Completed |
NCT05356780 -
Predictability of Orthodontic Tooth Movement With Invisalign Aligners
|
||
| Recruiting |
NCT06218641 -
Discomfort Perceived by a Cohort of Patients Treated With Aligners and Attachments Placed According to Two Different Protocols
|
N/A | |
| Completed |
NCT05711160 -
Comparison of the Accuracy and Reliability of Measurements Made on CBCT and IOS Images With Their made-on Plaster Models.
|
||
| Recruiting |
NCT06140043 -
Augmented Reality for Orthognatic Surgery Patient Education
|
Phase 2/Phase 3 |