Status:
UNKNOWN
Intraoral Maxillary Protraction Technique vs Facemask Using Alt-RAMEC Protocol for Treatment Class III Growing Patients
Lead Sponsor:
Cairo University
Conditions:
Orthodontic Appliance Complication
Eligibility:
All Genders
9-13 years
Phase:
NA
Brief Summary
The study compares use of intraoral technique for maxillary advancement and extra oral technique with hep of protocol called Alt-RAMEC which depends on repeated expansion and constriction of maxilla t...
Detailed Description
Delivering hybrid expander supported by 2 miniscrews in palate to perform Alt-RAMEC protocol for 9 weeks then intervention group will start protraction using class iii elastics on modified lingual arc...
Eligibility Criteria
Inclusion
- Male or Female Growing Patient ( CVM2-CVM3 )
- Skeletal class III (ANB ≤ 0 , A-NV≤ -2 and wits appraisal \< -0.3mm)
- Erupted upper and lower first permanent molars and permanent incisors
- Reverse overjet up to -4 mm
Exclusion
- History of previous orthodontic treatment
- Cleft lip/palate patients
- Patients with habits that are detrimental to dental occlusion (thumb sucking, tongue thrusting).
- Patients with syndromes
Key Trial Info
Start Date :
May 1 2022
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
January 1 2023
Estimated Enrollment :
22 Patients enrolled
Trial Details
Trial ID
NCT05345756
Start Date
May 1 2022
End Date
January 1 2023
Last Update
April 26 2022
Active Locations (1)
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1
Faculty of Oral and dental medicine - Cairo University
Cairo, Manial, Egypt, 11553