Clinical Performance and Wear Resistance of Highly Translucent Nano Zirconia Reinforced Glass Ionomer Filling Versus Conventional Resin Composite Restorations in Patients With Proximal Carious Teeth. (A One-year Randomized Clinical Trial).
NCT ID: NCT05403008
Last Updated: 2022-06-02
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
32 participants
INTERVENTIONAL
2022-06-30
2023-02-28
Brief Summary
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Detailed Description
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The glass ionomer restorations have a wide use in dental community. Proximal restoration is a challenge, due to the high forces present in this area that require more high fracture resistance restoration material which is not obtained in the most of the versions of glass ionomer restorations that are available in dental market.(Safy, 2019)
Rationale for choice of intervention:
Zirconomer improved, is a nano zirconia reinforced glass ionomer, which has improved the mechanical, esthetic and handling properties than its previous successor, zirconomer. Zirconomer is commercialized as a white amalgam as it features mechanical properties similar to amalgam restorations. In this generation also, translucency is improved to be similar to the tooth structure.(Shetty et al, 2017) As Zirconomer improved is reinforced material, it is expected that has high wear resistance than the conventional glass ionomer restorations. (Hesse et al., 2018)
Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
DOUBLE
Study Groups
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Zirconomer improved
a nano zirconia reinforced glass ionomer, which has improved the mechanical, esthetic and handling properties than its previous successor.
Zirconomer improved
Zirconomer improved, is a nano zirconia reinforced glass ionomer, which has improved the mechanical, esthetic and handling properties than its previous successor.
Nano hybird resin composite
Resin composite (RC) is the gold standard esthetic restoration in proximal cavities due to their high aesthetic properties, increased mechanical durability and enhanced adhesion to tooth structure.
Zirconomer improved
Zirconomer improved, is a nano zirconia reinforced glass ionomer, which has improved the mechanical, esthetic and handling properties than its previous successor.
Interventions
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Zirconomer improved
Zirconomer improved, is a nano zirconia reinforced glass ionomer, which has improved the mechanical, esthetic and handling properties than its previous successor.
Eligibility Criteria
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Inclusion Criteria
* Presence of occluding tooth.
* Good oral hygiene
Exclusion Criteria
* Adverse medical history.
* Potential behavioral problems
18 Years
50 Years
ALL
Yes
Sponsors
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Cairo University
OTHER
Responsible Party
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Weaam Mohamed Abdelfatah Abdelfatah Ammar
Master degree student, Conservative Dentistry Department, Faculty of Dentistry, Cairo University.
Principal Investigators
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Ahmed El-Hoshy, Professor
Role: STUDY_DIRECTOR
Cairo University
Central Contacts
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Other Identifiers
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Zirconomer Improved
Identifier Type: -
Identifier Source: org_study_id
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