Effect of Different Adhesive Systems on White Spot Lesions During Fixed Orthodontic Treatment
Trial statusNot yet recruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age12-30
SponsorFoundation University Islamabad
About this trial
The primary goal of this study is to compare the number of white spot lesions during fixed appliance therapy between self-etch and one-step bonding systems.
Eligibility criteria
This trial accepts healthy volunteersQualifiers
healthy patients 12-30 yrs
patients undergoing fixed appliance treatment with full mouth bonding
presence of at least 7 accessible teeth
no cavitated lesion at time of bond up
Disqualifiers
patients with chronic or systematic diseases
patients with fluorosis or enamel defects
presence of fixed prosthesis
patients on medications which could alter salivary flow
Trial design
Design model
Parallel
Treatments tested in this trial
Self-etch adhesive
Combination productSelf-Etch adhesive used for two step bonding of bracket placement.
One-Step Adhesive
Combination productPlacement of bracket using one-step adhesive system.
Conventional Bonding Technique
Combination productBonding brackets using three step conventional technique; etchant , bonding agent, composite adhesive
Treatment groups
34 Participants
are divided into 3 treatment groupsGroup A: Experimental 1: Self-Etch AdhesiveExperimental treatment 1 intervention
Group B: Control GroupPlacebo comparator 1 intervention
Group C: Experimental group 2: One-Step AdhesiveExperimental treatment 1 intervention
Trial outcomes
Primary outcomes
1
Number of white spot lesions
Time frame
From bracket placement to 6 months after placement.2
Demineralisation of bonded teeth
Amount of demineralisation around brackets measured
Time frame
From date of bracket placement to 6 months of treatmentSponsors and contacts
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Source ClinicalTrials.gov
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