Status:
ACTIVE_NOT_RECRUITING
A Comparison of Two Protocol for Maxillary Molar Intrusion Buccal Miniscrew and TPA Versus Vertical Holding Appliance
Lead Sponsor:
Al-Azhar University
Conditions:
Dental Intrusion
Mandibular Rotation
Eligibility:
All Genders
14-20 years
Phase:
NA
Brief Summary
this study is to compare the dental and skeletal changes caused by the intrusion of maxillary first molars buccal miniscrew and TPA versus vertical holding appliance using lateral cephalometry.
Eligibility Criteria
Inclusion
- Patients suffering class I or II with AOB.
- AOB ranged between 3-7 mm assessed from cephalometry.
- Patients with excess in posterior dentoalveolar height according to Burrstone .
- Patients with good oral hygiene and general health.
- Patients with no previous orthodontic treatment.
- Good quality of lateral cephalometry.
Exclusion
- Skeletal open bite
- previous orthodontic treatment
Key Trial Info
Start Date :
April 10 2022
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
October 30 2024
Estimated Enrollment :
24 Patients enrolled
Trial Details
Trial ID
NCT05433051
Start Date
April 10 2022
End Date
October 30 2024
Last Update
May 22 2024
Active Locations (1)
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1
Mohamed Shendy
Cairo, Nasr City, Egypt, 002