The aim of this study is to evaluate the effect of custom-made CMA vs. the ready-made CMA.
The aim of this study is to evaluate the effect of custom-made CMA from brackets, buccal tubes, stiff wire, and NiTi coil springs and compare it with the ready-made CMA.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Enrollment
24
custom-made CMA from brackets, buccal tubes, stiff wire, and NiTi coil springs to treat class II malocclusion by molar distalization.
Ready-made Carriere motion appliance to treat class II malocclusion by molar distalization.
Faculty of Dentistry, Mansoura University
Al Mansurah, Adakhlia, Egypt
RECRUITINGTreatment duration
in about 6 months from the start of treatment till reaching class I molar relation
Time frame: up to 6 months from the start of treatment until the date of first documented progression
Skeletal and dental changes
angular and linear cephalometric measurements
Time frame: up to 6 months from the start of treatment until the date of first documented progression
Soft tissue changes
angular and linear cephalometric measurements
Time frame: up to 6 months from the start of treatment until the date of first documented progression
Patient satisfaction
patient questionnaire about oral health related quality of life: their satisfaction and discomfort
Time frame: up to 6 months from the start of treatment until the date of first documented progression
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