Clinical trial
Assessment of Maxillary Canine Retraction Using Self-ligating Brackets System Assisted With Micro-osteoperforations: A Prospective Controlled Clinical Study
Name
850/2057
Description
Assessment of maxillary canine retraction using self-ligating brackets system assisted with micro-osteoperforations: A prospective controlled clinical study
Trial arms
Trial start
2024-01-15
Estimated PCD
2024-06-15
Trial end
2024-08-15
Treatment
self ligating bracket with micro osteoperforation
A standardized wire sequence of .012'', 0.014'',0,016'', and 0.016''×0.022'' nickel-titanium were followed to achieve leveling and alignment. Micro-osteoperforations will be formed
Arms:
group 1
conventional bracket with micro osteoperforation
A standardized wire sequence of .012'', 0.014'',0,016'', and 0.016''×0.022'' nickel-titanium were followed to achieve leveling and alignment. Micro-osteoperforations will be formed.
Arms:
group 2
conventional bracket without micro osteoperforation
A standardized wire sequence of .012'', 0.014'',0,016'', and 0.016''×0.022'' nickel titanium were followed to achieve leveling and alignment
Arms:
group 2
self ligating bracket without micro osteoperforation
A standardized wire sequence of .012'', 0.014'',0,016'', and 0.016''×0.022'' nickel-titanium were followed to achieve leveling and alignment.
Arms:
group 1
Size
16
Primary endpoint
effect of canine retraction
at 6 months
Eligibility criteria
Inclusion Criteria:
* Both male and female patients between the age (14-20 y).
* Patients indicated for maxillary first premolar extraction.
* Angle's Class I bimaxillary, Class II Division 1 malocclusion (ANB \<5).
* Irregularity index \< 4 mm.
* No previous orthodontic treatment.
* Fully erupted dentition.
Exclusion Criteria:
* Patients not indicated for non-extraction approach.
* Prominent canine root (in labial cortical bone).
* History of systemic and medical illness that could interfere with OTM.
* Previous orthodontic treatment.
* Extreme skeletal class II occlusion (ANB \>5).
* Poor oral hygiene or periodontally compromised patient
Protocol
{'studyType': 'INTERVENTIONAL', 'phases': ['NA'], 'designInfo': {'allocation': 'RANDOMIZED', 'interventionModel': 'PARALLEL', 'primaryPurpose': 'TREATMENT', 'maskingInfo': {'masking': 'NONE'}}, 'enrollmentInfo': {'count': 16, 'type': 'ESTIMATED'}}
Updated at
2024-01-03
1 organization
Organization
Al-Azhar University