Evaluation of Two Approaches of Micro-osteoperforations (MOPs) During Orthodontic Canine Retraction
1 other identifier
interventional
18
1 country
1
Brief Summary
The aim of this clinical prospective study will be directed to evaluate two approaches of micro-osteoperforations (MOPs) during orthodontic canine retraction.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for not_applicable
Started Nov 2020
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
November 11, 2020
CompletedFirst Submitted
Initial submission to the registry
April 25, 2021
CompletedFirst Posted
Study publicly available on registry
May 3, 2021
CompletedPrimary Completion
Last participant's last visit for primary outcome
February 14, 2022
CompletedStudy Completion
Last participant's last visit for all outcomes
June 14, 2022
CompletedJune 16, 2022
June 1, 2022
1.3 years
April 25, 2021
June 14, 2022
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Rate of canine retraction
clinically, patients were evaluated immediately before canine retraction and every 28days until for months. It was based on measuring the distance between the contact points on the distal surface of the canines and the contact points on mesial surface of the second premolars.
change from start of canine retraction until 4 months .
Study Arms (3)
control side
NO INTERVENTIONConventional side Canine retraction was commenced without micro-osteoperforations.
single Micro-osteoperforations side
EXPERIMENTALThree flapless micro-osteoperforations (MOPs) was performed for one time only distal to the maxillary canine before starting retraction.
Multiple Micro-osteoperforations side
EXPERIMENTALThree flapless micro-osteoperforations (MOPs) was performed on repeated basis distal to the maxillary canine evey 28 days before canine retraction.
Interventions
three flapless micro-osteoperforations was performed distal to the maxillary canine before starting retraction.
Eligibility Criteria
You may qualify if:
- Age range from 15-22 years.
- Malocclusion cases that require maxillary first premolars extractions followed by symmetrical canine retraction.
- All permanent teeth present, 3rd molars are excluded.
- Good oral and general health.
- No systemic disease/medication that could interfere with OTM.
- No previous orthodontic treatment.
You may not qualify if:
- Patient diagnosed to have an indication for non-extraction approach.
- Poor oral hygiene or periodontally compromised patient.
- Patient with craniofacial anomalies or previous history of trauma, bruxism or parafunctions.
- Previous orthodontic treatment.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Al azhar university
Cairo, Egypt
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- NONE
- Purpose
- OTHER
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Dentist, Ministry of Health-Egypt
Study Record Dates
First Submitted
April 25, 2021
First Posted
May 3, 2021
Study Start
November 11, 2020
Primary Completion
February 14, 2022
Study Completion
June 14, 2022
Last Updated
June 16, 2022
Record last verified: 2022-06