A Randomized Clinical Trial to Investigate Whether Self Ligating Brackets or Conventional Brackets Are Better for Treating Bimaxillary Proclination
NCT ID: NCT04001816
Last Updated: 2019-06-28
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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UNKNOWN
NA
100 participants
INTERVENTIONAL
2017-01-04
2021-06-30
Brief Summary
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All patients will undergo full Orthodontic records. This will include an Orthodontic assesment, study models relevant xrays (orthopantogram and a cephalomgram) and clinical photos. After records analysis, patients will be given a prophylaxis and oral hygiene instructions.
Either 3m Victory Series™ Metal Braces or 3m SmartClip™ SL3 Self-Ligating Braces both bracket types will carry the MBT prescription 0.022 slot height, will be bonded using Transbond™ XT (3M Unitek, Monrovia, California, USA) composite resin according to the manufactuer's instruction.
These patients will be recalled at monthly intervals for the duration of treatment time which will be 3 years. A cephalogram will be taken at the end of treatment
Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
DOUBLE
Interventions
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Orthodontic Brackets
Self ligating and Conventional brackets
Eligibility Criteria
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Inclusion Criteria
* Class I or Class II division 1 incisor relationship with an overjet less than or equal to 6.0 mm
* The cases can be extraction or non extraction cases
* Extraction cases must be of at least both upper first premolars to relieve moderate to severe crowding and/or to reduce the overjet
* No previous orthodontic treatment
* No systemic illness
* No use of anti inflammatory drugs prior to placement of the fixed appliance
* Good oral hygiene and periodontal health with periodontal pockets of less than or equal to 4 mm, full-mouth plaque score less than or equal to 20 per cent
* Cooperative and motivated
* In the permanent dentition with all teeth present at least to the first molars
* No radiographic bone loss was observed on the dental pantomographic image.
Exclusion Criteria
* Patients with hyperdontia, hypodontia, or syndromic diseases (e.g. cleft lip and palate).
* Uncooperative patients
11 Years
16 Years
ALL
Yes
Sponsors
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University of Dundee
OTHER
The University of The West Indies
OTHER
Responsible Party
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Trudee Hoyte
Principal Investigator
Principal Investigators
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Trudee Hoyte
Role: PRINCIPAL_INVESTIGATOR
The University of The West Indies
Locations
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UWI Dental School
Saint Augustine, , Trinidad and Tobago
Countries
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Central Contacts
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Facility Contacts
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Trudee Hoyte
Role: primary
Other Identifiers
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UWestIndiesSt.Augustine
Identifier Type: -
Identifier Source: org_study_id