Retrospective Clinical Evaluation of A Polyacid-Modified Resin Composite And Two Glass Ionomer Cements in Class II Cavities of Primary Teeth: Eighteen-Month Results- Juniper Publishers
Juniper Publishers-Open Access Journal of Dentistry & Oral Health Abstract Objectives: The aim of this study was to evaluate and compare for 18 months, clinical characteristics of compomer and two glass ionomer restorative material in class II cavities of primary teeth. Methods: Class II restorations performed in a pediatric dentistry clinic between Januray 2013 and March 2013 were evaluated. The materials were: a polyacid modified resin composite (compomer) (Dyract XP) with one-bottle bonding system (Prime & Bond NT) and two different types of reinforced glass ionomer restorative material (ChemFil Rock and GC Equia) At the end of 18 months, the data of 37 children aged 5 to 8 could be evaluated. Clinical examination was performed by one experienced examiner using the modified Ryge criteria at baseline and six- and eighteen-months. Fisher-Freeman-Halton Exact Test was used to evaluate the obtained data. Result: Compomer was the best sc