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Rct Deep Margin Elevation by Self Adhesive Composite
Sponsor: Cairo University
Summary
This study intend to study the development and introduction of new efficient approaches to overcome the problems of technique sensitivity of deep margin elevation by conventional flowable composite. This new class of Self- adhesive composites that have been developed and were marketed as flowable, low viscosity resin composites does not require any etching or bonding strategy before cavity filling and the ability to wet and adapt easily.The procedure is simplified by eliminating the adhesive application, which is the most technique sensitive step. (Fu J, Kakuda S, Pan F, e t al. 2013). DME addresses multiple clinical problems associated with sub-gingival margins which pose a challenge due to limited access, rubber dam slippage over the margin and subsequent persistent saliva, crevice fluid and blood leakage. There are uncertainties within the profession in providing DME, and it is still considered a new approach. A recent survey revealed 78% of dentists had more than one concern about the procedure, ranging from isolation and inspection, marginal adaptation, microleakage. (Taylor, Burns, 2024) FIT SA™, a new comprehensive self-adhesive flowable restorative with bioactive Giomer Technology inside. FIT SA has eliminated the need for the technique sensitive bonding procedure. FIT SA offers superior strength and polishability, and the unique filler structure combines the light transmission and diffusion properties of enamel and dentin to blend well withthe surrounding dentition.
Official title: Clinical Evaluation of Success Rate of Deep Marginal Elevation Technique Using Self-adhesive Flowable Composite Versus Conventional Bonded Flowable Composite: Randomized Clinical Trial
Key Details
Gender
All
Age Range
21 Years - 45 Years
Study Type
INTERVENTIONAL
Enrollment
50
Start Date
2025-08-01
Completion Date
2026-09-01
Last Updated
2025-03-28
Healthy Volunteers
No
Conditions
Interventions
self adhesive flowable composite
FIT SA is a self-adhesive, light-cured, flowable restorative with two discrete viscosities, F03 (low flow) and F10 (high flow) UDMA,HEMA,Phosphonic acid monomer, S-PRG filler based on fluoroboroaluminosilicate glass, Polymerizationinitiator,Pigments and others, Shofu's exclusive GIOMER technology gives FIT SA the ability to release and recharge fluoride and other beneficial ions for the life of the restoration.
Conventional flowable composite
Conventional flowable composite (bulk fil)