Evaluation of Air Abrasion Surface Pretreatment in the Repairing Capacity of Defective Composite Restoration
NCT ID: NCT05500430
Last Updated: 2024-02-07
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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COMPLETED
NA
39 participants
INTERVENTIONAL
2022-01-20
2024-02-01
Brief Summary
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Detailed Description
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Secondary using surface treatment strategies aim to prepare a clean surface with high surface energy to provide better wettability with adequate surface roughness and surface area by removing the superficial layer of the aged composite which lead to increase integrity between old and new resin restoration.
Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
DOUBLE
Study Groups
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surface pretreatment sandblasting
Air abrasion sandblasting aluminum oxide particles (Al2O3) Aqua Care single (London, UK) will be done for the defective area then repairing with bioactive injectable composite, Beautiful Flow Plus X F00 (Shofu, Japan).
The surface treatment for aged composite will be applied according to manufacturer instructions.
Repairing with bioactive injectable composite, Beautiful Flow Plus X F00(Shofu, Japan) The material will be applied according to manufacturer instructions. After shade selection incremental insertion in layers not exceeding 2 mm and light curing for 10 sec using 3M Eliper curing unite (Elipar Deepcure-S, 3M).
Air abrasion sandblasting aluminum oxide particles (Al2O3) AquaCare single (Velopex, Medivance Instruments Ltd., London, UK)
Air abrasion sandblasting aluminum oxide particles (Al2O3) Aqua Care single (London, UK) will be done for the defective area then repairing with bioactive injectable composite, Beautiful Flow Plus X F00 (Shofu, Japan).
Repairing with conventional nanohybrid composite
The nanohybrid resin composite will be applied to the the cavity using the conventional incremental technique according to manufacturer instructions.
Air abrasion sandblasting aluminum oxide particles (Al2O3) AquaCare single (Velopex, Medivance Instruments Ltd., London, UK)
Air abrasion sandblasting aluminum oxide particles (Al2O3) Aqua Care single (London, UK) will be done for the defective area then repairing with bioactive injectable composite, Beautiful Flow Plus X F00 (Shofu, Japan).
Interventions
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Air abrasion sandblasting aluminum oxide particles (Al2O3) AquaCare single (Velopex, Medivance Instruments Ltd., London, UK)
Air abrasion sandblasting aluminum oxide particles (Al2O3) Aqua Care single (London, UK) will be done for the defective area then repairing with bioactive injectable composite, Beautiful Flow Plus X F00 (Shofu, Japan).
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
* patient with occlusal defects class I or class II composite resin restorations indicated for repair.
Exclusion Criteria
* Rampant caries.
* Disabilities patient
* Pregnancy
* Heavy smoking.
* Xerostomia.
* Lack of compliance.
* Evidence of parafunctional habits.
* Temporomandibular joint disorders.
20 Years
50 Years
ALL
Yes
Sponsors
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Cairo University
OTHER
Responsible Party
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Ahmed Salah Abdel-Aty hassan
Assistant lecturer, conservative department
Principal Investigators
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Locations
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Dentistry
Cairo, , Egypt
Countries
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Other Identifiers
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repair defective restoration
Identifier Type: -
Identifier Source: org_study_id
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