Clinical Performance of Three Universal Adhesives in Posterior Restorations
NCT ID: NCT05696431
Last Updated: 2023-01-25
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
30 participants
INTERVENTIONAL
2022-11-05
2024-11-05
Brief Summary
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Detailed Description
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No advertisement will be made for participant recruitment, forming a sample of convenience. Each patient will sign a consent form before participating in the current study. The study will be conducted from November 2022 to November 2024 as a part of Doctoral dissertation. Mansoura University institution's ethics committee approved the form and protocol before conducting the study. The sample size was calculated based on a previous study with a similar study design. Parameters including a significance level of 5% (p \< 0.05) and a power of 80% were used to calculate an appropriate sample size of 28 cases. Allowing for a 20% drop-out rate, the total sample size was set at 30 cases.
Conditions
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Study Design
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RANDOMIZED
CROSSOVER
TREATMENT
TRIPLE
Study Groups
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Universal adhesive
After preparation of three posterior cavities in each patient. The cavities will be randomly divided into three groups according to the type of the adhesive used. This group will receive a universal adhesive as control group.
Universal adhesives application
The adhesive will be used according to their manufacturer's instructions. Selective etching for enamel will be applied for 15 seconds, followed by rinsing and gentle air drying. Then, the adhesive will be applied to enamel and dentin and light cured using a light-curing unit for 20 seconds. The composite material will be incrementally applied, and each increment will be light cured for 20 seconds. The restoration will be finished and polished using finishing and polishing instruments.
Fluoride-releasing universal adhesive
After preparation of three posterior cavities in each patient. The cavities will be randomly divided into three groups according to the type of the adhesive used. This group will receive a Fluoride-releasing universal adhesive.
Fluoride-releasing universal adhesive
Fluoride-releasing universal adhesive
Universal adhesive with bioactive properties
After preparation of three posterior cavities in each patient. The cavities will be randomly divided into three groups according to the type of the adhesive used.This group will receive a universal adhesive with bioactive properties.
universal adhesive with bioactive properties
The adhesive will be used according to their manufacturer's instructions. Enamel and dentin will be cleaned using clean and boost for 10 seconds, rinsed and gently dried. Then, the adhesive will be applied to enamel and dentin and light cured using a light-curing unit for 20 seconds. The composite material will be incrementally applied, and each increment will be light cured for 20 seconds. The restoration will be finished and polished using finishing and polishing instruments.
Interventions
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Universal adhesives application
The adhesive will be used according to their manufacturer's instructions. Selective etching for enamel will be applied for 15 seconds, followed by rinsing and gentle air drying. Then, the adhesive will be applied to enamel and dentin and light cured using a light-curing unit for 20 seconds. The composite material will be incrementally applied, and each increment will be light cured for 20 seconds. The restoration will be finished and polished using finishing and polishing instruments.
universal adhesive with bioactive properties
The adhesive will be used according to their manufacturer's instructions. Enamel and dentin will be cleaned using clean and boost for 10 seconds, rinsed and gently dried. Then, the adhesive will be applied to enamel and dentin and light cured using a light-curing unit for 20 seconds. The composite material will be incrementally applied, and each increment will be light cured for 20 seconds. The restoration will be finished and polished using finishing and polishing instruments.
Fluoride-releasing universal adhesive
Fluoride-releasing universal adhesive
Eligibility Criteria
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Inclusion Criteria
* The teeth will have to be vital, without spontaneous pain and/or mobility.
* Patients must have a good oral hygiene.
* Patients with normal and full occlusion.
Exclusion Criteria
* Patients with abutments.
* Patients with heavy bruxism habits and clenching.
21 Years
45 Years
ALL
Yes
Sponsors
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Mansoura University
OTHER
Responsible Party
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Principal Investigators
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Yassmine F El-Sayed, Assis.Lec
Role: PRINCIPAL_INVESTIGATOR
Faculty of Dentistry, Mansoura University
Locations
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Faculty of dentistry-Mansoura university
Al Mansurah, Dakahia, Egypt
Countries
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Central Contacts
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Facility Contacts
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Faculty of dentistry Mansoura university
Role: primary
Other Identifiers
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A01041022
Identifier Type: -
Identifier Source: org_study_id
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