Status:
COMPLETED
the Mini-plate Anchored Herbst Appliance Versus the Dentally Anchored Fixed Functional Appliance
Lead Sponsor:
Al-Azhar University
Conditions:
Class II Malocclusion
Eligibility:
All Genders
18-20 years
Phase:
PHASE2
PHASE3
Brief Summary
the objective of the current study is to compare the dentofacial effects of the mini-plate anchored Herbst appliance Versus the dentally anchored Twin force bite corrector Appliance in Young Adult Cla...
Detailed Description
Study design: Prospective randomized clinical study. Study setting and population: This study will be conducted on twenty orthodontic patients. The number of patients was dependent on a power study...
Eligibility Criteria
Inclusion
- Participants will be selected based on the following inclusion criteria:
- Skeletal class 2 malocclusion due to mandibular retrusion with increased overjet (SNA= 82±4, ANB=≥4°).
- Mandibular arch with minimum (up to 4mm) or no crowding.
- All permanent teeth are erupted (3rd molar not included).
- Good oral and general health.
- No systemic disease or regular medication that could interfere and/or affect orthodontic teeth movement.
- No previous orthodontic treatment.
Exclusion
- \- 1. Patients with a blocked-out tooth that will not allow for placement of the bracket at the initial bonding appointment.
- 2\. Patients with untreated decay or any endodontic lesions.
Key Trial Info
Start Date :
September 10 2020
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
April 15 2022
Estimated Enrollment :
20 Patients enrolled
Trial Details
Trial ID
NCT05440526
Start Date
September 10 2020
End Date
April 15 2022
Last Update
July 1 2022
Active Locations (1)
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1
Nasr city
Cairo, Egypt, 11311