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Assessment of maxillary canine retraction using self-ligating brackets system assisted with micro-osteoperforations: A prospective controlled clinical study
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| group 1 | Active Comparator | Patient with self-ligating bracket system split mouth with and without micro-osteoperforations. Extraction of first premolars were done. A standardized wire sequence of .012'', 0.014'',0,016'', and 0.016''×0.022'' nickel-titanium were followed to achieve leveling and alignment. |
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| group 2 | Active Comparator | Patient with conventional bracket with split mouth with and without micro-osteoperforations. Extraction of first premolars were done. A standardized wire sequence of .012'', 0.014'',0,016'', and 0.016''×0.022'' nickel-titanium were followed to achieve leveling and alignment. |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| self ligating bracket with micro osteoperforation | Biological | 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 |
| Measure | Description | Time Frame |
|---|---|---|
| effect of canine retraction | assessment of maxillary canine retraction rate using self-ligating brackets system assisted with micro-osteoperforations. | at 6 months |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| khaled sobhy abdelaziz, master | Al-Azhar University | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Alazhar University | Cairo | Egypt |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 33015719 | Background | Abbing A, Koretsi V, Eliades T, Papageorgiou SN. Duration of orthodontic treatment with fixed appliances in adolescents and adults: a systematic review with meta-analysis. Prog Orthod. 2020 Oct 5;21(1):37. doi: 10.1186/s40510-020-00334-4. |
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| conventional bracket with micro osteoperforation | Biological | 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. |
|
| conventional bracket without micro osteoperforation | Biological | A standardized wire sequence of .012'', 0.014'',0,016'', and 0.016''×0.022'' nickel titanium were followed to achieve leveling and alignment |
|
| self ligating bracket without micro osteoperforation | Biological | A standardized wire sequence of .012'', 0.014'',0,016'', and 0.016''×0.022'' nickel-titanium were followed to achieve leveling and alignment. |
|