Pharyngeal Airway Dimensions With Twinblock Versus Myobrace Appliances in Developing Skeletal Class II Patients
NCT ID: NCT05610150
Last Updated: 2024-02-01
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
NA
26 participants
INTERVENTIONAL
2022-04-01
2023-04-30
Brief Summary
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The main question it aims to answer is: Is the efficacy of the twin-block Vs Myobrace appliances in the improvement of pharyngeal airway dimensions in adolescents having skeletal Class II malocclusion with retrognathic mandible utilizing sagittal pharyngeal airway area measurements.
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
SINGLE
Study Groups
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Myobrace functional Appliance
Thirteen patients with developing skeletal Class II malocclusion will be treated with Myobrace functional appliance for six months.
Myobrace Functional Appliance
An Appliance for treating growing Class II patients with mandibular deficiency
Twin Block Functional appliance
Thirteen patients with developing skeletal Class II malocclusion will be treated with Twinblock functional appliance for six months.
Twin Block
An Appliance for treating growing Class II patients with mandibular deficiency
Interventions
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Myobrace Functional Appliance
An Appliance for treating growing Class II patients with mandibular deficiency
Twin Block
An Appliance for treating growing Class II patients with mandibular deficiency
Eligibility Criteria
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Inclusion Criteria
* 9-12 Years
* Skeletal Class II with mandibular defeciency and normal maxillary growth depending on clinical diagnosis and confirmed with lateral cephalometric x-reay readings ( ANB angle \>4 and SNA angle \<78)
Exclusion Criteria
* Previous extractions
* mandibular shifts
* Severe Crowding
* Anterior open bite
* Any perioral habits
9 Years
12 Years
ALL
Yes
Sponsors
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Alexandria University
OTHER
Responsible Party
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Principal Investigators
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Ahmed Median, PhD
Role: STUDY_DIRECTOR
Alexandria University
Locations
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Ahmed Median
Alexandria, , Egypt
Countries
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Other Identifiers
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0418-03/2022
Identifier Type: -
Identifier Source: org_study_id
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