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Desensitizing Effect and Tooth Color Change After Using Giomer-based Varnish Versus Bioactive Glass Air Polishing in Treating Cervical Hypersensitive Lesions
Sponsor: Cairo University
Summary
This trial is test the dentin hypersenstivity using Giomer based Varnish versus Bioactive glass air polishing system in patients with non-cervical lesions.
Key Details
Gender
All
Age Range
18 Years - 30 Years
Study Type
INTERVENTIONAL
Enrollment
30
Start Date
2024-11-20
Completion Date
2026-01-26
Last Updated
2026-05-28
Healthy Volunteers
Yes
Conditions
Interventions
Giomer varnish containing surface pre-reacted glass fillers
Giomer varnish (PRG barrier coat) will used as the intervention agent in this study. , Giomer is considered as a hybrid material between the resins modified glass ionomers and the composite resins. It is composed of 45% Sio2, 24.5% Na2O, 24.5% Ca O and 6% P2O5 . The presence of sodium is very important due to its bioactivity while the phosphate is responsible for the degree of degradation and formation of apatite. Based on this composition, giomer has several clinical applications in implant, periodontics, bone generation, pulp capping, Root canal treatment, as restorative materials, in air abrasion, enamel remineralization and finally dentin hypersensitivity
Locations (1)
Faculty of dentistry
Cairo, Cairo Governorate, Egypt