Clinical Performance of Onlay Restorations After Cervical Margin Relocation (CMR)
NCT ID: NCT06155773
Last Updated: 2023-12-08
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
64 participants
INTERVENTIONAL
2021-08-24
2025-01-31
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
DOUBLE
Study Groups
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Highly viscous Glass Ionomer
Highly viscous glass ionomer restoration is used to elevate the subgingival cervical margin in deep class II cavities before receiving cad/cam onlay restoration
Highly viscous glass ionomer (cervical margin relocation)
different dental restorative materials used to relocate deep cervical margins before receiving onlay restorations
Low shrinkage Flowable Composite
Low shrinkage Flowable Composite restoration is used to elevate the subgingival cervical margin in deep class II cavities before receiving cad/cam onlay restoration
Low shrinkage Flowable Composite (cervical margin relocation)
different dental restorative materials used to relocate deep cervical margins before receiving onlay restorations
Resin Modified Glass Ionomer
Resin Modified Glass Ionomer restoration is used to elevate the subgingival cervical margin in deep class II cavities before receiving cad/cam onlay restoration
Resin Modified Glass Ionomer (cervical margin relocation)
different dental restorative materials used to relocate deep cervical margins before receiving onlay restorations
Bioactive Ionic Resin
Bioactive Ionic Resin restoration is used to elevate the subgingival cervical margin in deep class II cavities before receiving cad/cam onlay restoration
Bioactive Ionic Resin (cervical margin relocation)
different dental restorative materials used to relocate deep cervical margins before receiving onlay restorations
Interventions
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Highly viscous glass ionomer (cervical margin relocation)
different dental restorative materials used to relocate deep cervical margins before receiving onlay restorations
Low shrinkage Flowable Composite (cervical margin relocation)
different dental restorative materials used to relocate deep cervical margins before receiving onlay restorations
Resin Modified Glass Ionomer (cervical margin relocation)
different dental restorative materials used to relocate deep cervical margins before receiving onlay restorations
Bioactive Ionic Resin (cervical margin relocation)
different dental restorative materials used to relocate deep cervical margins before receiving onlay restorations
Eligibility Criteria
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Inclusion Criteria
* Good oral hygiene
* Patient aging 20-40 y
* Patients with proximal deep carious lesion
* International caries detection and assessment system (ICDAS) 4 or 5 that diagnosed clinically and radiographically.
* Normal response to a vitality test.
Exclusion Criteria
* poor oral hygiene
* Teeth would need direct pulp capping
* Teeth act as abutment for fixed or removable prosthesis.
* patients with excessive parafunctional habits
* Patient potentially unable to be compliant to recall visits
20 Years
40 Years
ALL
Yes
Sponsors
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Mansoura University
OTHER
Responsible Party
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Locations
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Faculty of dentistry , Mansoura University
Al Mansurah, Dakahlia Governorate, Egypt
Countries
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Other Identifiers
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9153193
Identifier Type: -
Identifier Source: org_study_id