Shirani Farzaneh, Kianipour Azadeh, Rahbar Mahdi
Dental Material Research Center, Department of Operative Dentistry, School of Dentistry, Isfahan University of Medical Sciences, Isfahan, Iran, Orcide id: 0000-0001-9837-9642.
Department of Operative Dentistry, School of Dentistry, Kermanshah University of Medical Sciences, Kermanshah, Iran, Orcide id: 0000-0002-0151-9256.
Maedica (Bucur). 2020 Jun;15(2):206-223. doi: 10.26574/maedica.2020.15.2.206.
The aim of this study was to find the most effective surface preparation methods to enhance the bond strength between the composite resin and surface remaining from ceramic fracture. In this systematic review and meta-analysis, 39 studies were examined. The information related to the studies was extracted and categorized based on the type of the substrate material and applying or not applying thermal cycles (p<0.05). In the meta-analysis of substrate metal-ceramic samples without aging, application of air abrasion resulted in a significant increase of the bond strength to composite resin when using chemical compounds of the group without the mentioned functional monomers. Application of mechanical and chemical surface preparation methods can result in enhanced bond strength of the composite to the substrate material, which depends on the type of substrate material.
本研究的目的是找到最有效的表面处理方法，以提高复合树脂与陶瓷断裂后剩余表面之间的粘结强度。在这项系统评价和荟萃分析中，共审查了39项研究。根据基底材料的类型以及是否应用热循环对与这些研究相关的信息进行提取和分类（p<0.05）。在未老化的基底金属陶瓷样本的荟萃分析中，当使用不含上述功能单体的化合物组时，空气研磨的应用导致与复合树脂的粘结强度显著增加。机械和化学表面处理方法的应用可提高复合材料与基底材料的粘结强度，这取决于基底材料的类型。
