The Effect of Single and Repeated Micro-osteoperforation on the Maxillary First Molar Distalization: A Randomized Controlled Trial
Trial Snapshot
- Phase
- Not Applicable
- Status
- Completed
- Sponsor
- Mansoura University
- Enrollment
- 30
- Locations
- 1
- Primary Endpoint
- rate of maxillary first molar distal movement
Study Overview
Brief Summary
the study aimed to evaluate the effect of different types of Micro-osteoperforation on the rate of distal movement of maxillary first molars as a primary out come. Besides, it was aimed to study secondary effect on the first molars by evaluating root resorption, bone density, and level of the pain during performing the procedures.
Detailed Description
in the study, investigators tried to evaluate two methods to accelerate tooth movement by comparing them with control group. the first method was to apply one-time micro-osteoperforation. the second method was to apply the micro-osteoperforation repeatedly till reaching the end of the phase one treatment.
Study Design
- Study Type
- Interventional
- Allocation
- Randomized
- Intervention Model
- Parallel
- Primary Purpose
- Treatment
- Masking
- Single (Outcomes Assessor)
Masking Description
single blinded, the assessor of the out comes did not participate in the study
Eligibility Criteria
- Ages
- 16 Years to 20 Years (Child, Adult)
- Sex
- Female
- Accepts Healthy Volunteers
- Yes
Inclusion Criteria
- •Space deficiency in the upper arch > 5 mm, and < 8 mm.
- •Non-extraction lower arch.
- •Full upper dentition up to the second molars.
- •Third molar present in both sides, not yet erupted.
Exclusion Criteria
- •Systemic disease or syndrome.
- •Evidence of root resorption.
- •Poor oral hygiene.
- •Previous orthodontic treatment
- •Evidence of bone loss.
- •Active periodontal disease.
- •Pregnant females.
- •Presence of oral habits
Arms & Interventions
control
the group underwent distalization, with no Micro-osteoperforation
Single MOP
the group underwent one time Micro-osteoperforation procedure
Intervention: Micro-osteoperforation (Procedure)
repeated MOP
the group underwent monthly Micro-osteoperforation procedure
Intervention: Micro-osteoperforation (Procedure)
Outcomes
Primary Outcomes
rate of maxillary first molar distal movement
Time Frame: through study completion, an average 1 year
evaluation of the whole rate of distal movement of the first molar
Secondary Outcomes
- pain perception questionnaire(through study completion, an average 1 year)
- bone density(through study completion, an average 1 year)
- decrease in length of maxillary first molars in mm.(through study completion, an average 1 year)
Investigators
Alaa alkasaby
principal investigator
Mansoura University