An interventional study of Maxillary posterior dento-alveolar intrusion in Dental Malocclusion, sponsored by Cairo University. Completed at 1 site in Egypt. Open to participants aged 17 Years to 25 Years. Per ClinicalTrials.gov, last updated 2024-02-07.
Sponsored by Cairo University · Not applicable, Interventional, and Treatment
Compare between bi-maxillary (maxillary and mandibular) posterior dento-alveolar intrusion and maxillary posterior dento-alveolar intrusion as regards open bite closure.
Now, maxillary posterior dento-alveolar intrusion has been validated as a conservative treatment modality for treatment of skeletal open bite in adult patients. However, it was proved that mandibular posterior teeth extrusion take place during the treatment which results in reduction in the amount of open. bite closure. Therefore, the aim of our study is to compare in a randomized clinical trial methodology between maxillary posterior dento-alveolar intrusion and combined maxillary and mandibular posterior dento-alveolar intrusion in terms of anterior open bite closure.
34 studies on the registry are indexed under Open Bite; 8 are open to participants now.
This study's enrollment of 20 is below the median of 30 across 28 interventional studies indexed under Open Bite.
Browse Open Bite studies →Cairo University is the lead sponsor of 4,941 studies on the registry; 1,458 are open to participants now.
Of its 37 completed or terminated interventional studies of FDA-regulated products, 5 (14%) have results posted.
Compared within Open Bite, this study's primary condition as ClinicalTrials.gg classifies it; the registry's first condition term is Malocclusion. The counts are of registry records indexed under each term, refreshed daily. How we classify →
Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.
Exclusion Criteria:
Mini-screw supported maxillary posterior dento-alveolar intrusion
Procedure: Maxillary posterior dento-alveolar intrusion
Mini-screw supported bi-maxillary posterior dento-alveolar intrusion
Procedure: Maxillary posterior dento-alveolar intrusion
Mini-screw supported maxillary or bi-maxillary posterior dento-alveolar intrusion
Also known as: Bi-maxillary posterior dento-alveolar intrusion
Anterior open bite closure
The amount of overbite gained as a result of posterior dento-alveolar intrusion
Time frame: 6 months
Maxillary posterior teeth intrusion radiographically in millimeters.
The distance travelled by maxillary premolars and molars of the right and left sides to a reference plane
Time frame: 6 months
Mandibular posterior teeth intrusion radiographically in millimeters.
The distance travelled by mandibular premolars and molars of the right and left sides to a reference plane
Time frame: 6 months
Tip and torque of intruded teeth radiographically in degrees.
• Torque change is measured as the change in the angle between the long axis of the intruded teeth and the FH plane (for tip) mid-sagittal plane (for torque).
Time frame: 6 months
This study is completed, as verified in Feb 2024. You cannot join it, but the record below documents what was studied.
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