Bisphenol A-Glycidyl Methacrylate Clinical Trial
Official title:
Impact of Placement Techniques on Three-year Clinical Performance of Class II Bulk-fill Resin Composite Restorations and Laboratory Investigation of Marginal Adaptation
The current study will be intended to evaluate and compare three-year clinical performance of class II bulk-fill resin composite restorations placed with different techniques.
Fifty patients with proximal carious lesion in permanent molars were included in the study. A total eighty class II cavities were restored with one of the following bulk-fill resin composite with their adhesive systems (n=20) Filtek™ Bulk Fill, Heated Filtek™ Bulk Fill, G-aenial™ BULK Injectable or Sonicfill3. Double blinded randomized clinical trial with survival and clinical quality were evaluated at baseline, after 12 , 24 and 36months using modified FDI(Fédération dentaire internationale) World Dental Federation criteria ;