An interventional study of Accuracy of indirect bonding of self-ligating brackets made with polyvinylsiloxane transfers and Accuracy of indirect bonding of self-ligating brackets made with thermal glue transfers in Orthodontic Appliance Complication and Malocclusion, sponsored by Fundación Universitaria CIEO. Status unknown. Per ClinicalTrials.gov, last updated 2022-08-01.
Sponsored by Fundación Universitaria CIEO · Not applicable, Interventional, and Treatment
Objective: To compare the cementation precision of self-ligating brackets between two indirect bonding materials: polyvinylsiloxane and thermal glue.
Methods: Split-mouth randomized clinical trial study, with 15 participants. The study will be divided into two groups, Group 1: Polyvinylsiloxane and Group 2: Thermal glue.
Patients from the self-ligation clinic who meet the inclusion criteria will be invited to participate and sign the informed consent. For the cementation of the brackets in each patient, the upper arch (right and left) will be divided from the second premolar on the right side to the second premolar on the left side, randomly assigned, to be cemented with a polyvinylsiloxane transfer tray and the other with thermal glue (materials selected for the study).
323 studies on the registry are indexed under Malocclusion; 85 are open to participants now.
This study's planned enrollment of 15 is below the median of 37 across 242 interventional studies indexed under Malocclusion.
Browse Malocclusion studies →Fundación Universitaria CIEO is the lead sponsor of 12 studies on the registry; none are open to participants now.
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Exclusion Criteria:
Accuracy of indirect bonding of self-ligating brackets made with polyvinylsiloxane transfers
Procedure: Accuracy of indirect bonding of self-ligating brackets made with polyvinylsiloxane transfers
Accuracy of indirect bonding of self-ligating brackets made with thermal glue transfers
Procedure: Accuracy of indirect bonding of self-ligating brackets made with thermal glue transfers
The uppethat consists of positioning brackets on a study model and they will be extended to the patient's mouth. .r hemiarch of each patient will be randomly placed to be cemented with a transfer tray made of polyvinylsiloxane thermal glue, by means of the indirect technique
The uppethat consists of positioning brackets on a study model and they will be extended to the patient's mouth. .r hemiarch of each patient will be randomly placed to be cemented with a transfer tray made of polyvinylsiloxane thermal glue, by means of the indirect technique
Linear mesio-distal position
It is the difference in the maximum Euclidean distance (two-dimensional plane) between a point mesial and distal of the bracket in the working model and in the patient's tooth.
Time frame: 2 weeks
Linear occlusal-gingival position
It is the difference in the maximum Euclidean distance (two-dimensional plane) between a point occlusal and gingival of the bracket in the working model and in the patient's tooth.
Time frame: 2 weeks
No study locations are listed for this record.
Plan to share: No
No publications or documents are linked to this record.
Start is estimated for Aug 2022; primary completion for Aug 2022, 0 months later.
Of 153 non-industry interventional studies with no phase under Malocclusion, half reached primary completion within 18 months of starting (the median), counting those still running; a quarter within 10 and three quarters within 30. This study's planned 0 months is below that.
Counting every sponsor, half of 163 studies reached it within 19 months; a quarter within 10 and three quarters within 32.
How these figures are worked out, and which studies are left out of them.
This study is status unknown, as verified in Jul 2022. You cannot join it, but the record below documents what was studied.
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Fundación Universitaria CIEO