Effect of Upper Third Molar Extraction on Distalization Using Carriere Motion Appliance :A Prospective Clinical Study
Trial Snapshot
- Phase
- Not Applicable
- Sponsor
- Al-Azhar University
- Enrollment
- 16
- Locations
- 1
- Primary Endpoint
- change in upper first molar position
Study Overview
Brief Summary
This clinical study will be directed to compare the effect of presence or absence of third molar on distalization of the upper posterior segment by using carriere motion appliance
Study Design
- Study Type
- Interventional
- Allocation
- Non Randomized
- Intervention Model
- Parallel
- Primary Purpose
- Treatment
- Masking
- Double (Participant, Investigator)
Eligibility Criteria
- Ages
- 14 Years to 22 Years (Child, Adult)
- Sex
- All
- Accepts Healthy Volunteers
- Yes
Inclusion Criteria
- •Angle´s Class II canine relationship, at least half-unit.
- •Skeletal Class I or mild Class II relationship.
- •Upper second molars were fully erupted before starting distalization.
- •Normal or horizontal growth pattern.
- •Good oral hygiene.
- •Absence of any systemic diseases
Exclusion Criteria
- •Previous orthodontic treatment.
- •Patients who required surgery to correct skeletal discrepancies (sever skeletal class11).
- •Patients with hyperdontia, hypodontia, or syndromic diseases.
- •Extraction or badly destructed teeth in upper arch
Arms & Interventions
group 1: control group
will be treated using carriere motion appliance for distalization of upper buccal segment in the presence of upper third molar
Intervention: carriere motion appliance (Device)
group2: teste group
will be treated with using carriere motion appliance for distalization of upper buccal segment with upper third molar extraction or have congenital missing upper third molar
Intervention: carriere motion appliance (Device)
Outcomes
Primary Outcomes
change in upper first molar position
Time Frame: Baseline to 6 months
using 3d cast superimposition
Secondary Outcomes
No secondary outcomes reported
Investigators
Nassem mohsen qasem
faculty of dental medicine (Cairo-boys) AL-Azhar University
Al-Azhar University