Fluoride Release,Compressive Strength and Clinical Performance of a Bioactive Restorative Material in ART

Blinding All participants don't know the type of received restorative material (ACTIVA Kids or High ‐viscosity GI restorative material) and the outcome will be evaluated by a examiner other than operator who doesn't know the type of received restorative material also. Study setting The study will be performed at pediatric Department and Dental Public Health Department of Faculty of Dentistry, Ain Shams University, and at the institute of Graduate Studies and Research, Ain Shams University. Sample size: 60 participants Recruitment/Setting The all participants of this study have been selected after complete clinical examination has been done with full medical and dental history , history of medications and history of hospitalization. In patients who receive dental treatment as an usual care in clinics of Pediatric Dentistry and Dental Public Health Department at faculty of dentistry, Ain‐Shams University. Informed consent designed to include all data about dental procedures in this study and clear more details about time consuming in the procedure and follow up visits, used materials and adverse event of this procedure . All participants have the wright to withdraw from this study at any time .The consent will be assigned from each patient by the patient's parents or guardians after explanation of the study. The full mouth rehabilitation will be performed by postgraduate student registered at the master Degree at the Pediatric Dentistry and Dental Public Health Department Faculty of Dentistry, Ain‐ Shams University All subjects receive instructions on oral health, particularly in relation to oral hygiene and sugar consumption