Tavan Al Zangana , Nozimjon Tuygunov , Noor Azlin Yahya , Azwatee Abdul Aziz
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引用次数: 0
Abstract
This systematic review aimed to evaluate the effects of surface resin coatings on the mechanical, physical, chemical, and biological properties of glass ionomer cements (GICs). A comprehensive literature search was conducted in PubMed-MEDLINE, Scopus, and Web of Science databases for in vitro studies. Studies comparing resin-coated GICs with uncoated controls or other materials were included based on the PICOS framework. Two reviewers independently performed study selection and data extraction. Risk of bias was assessed using the RoBDEMAT tool. A total of 31 in vitro studies met the inclusion criteria. Resin coatings improved mechanical outcomes such as flexural strength and microhardness, although the degree of improvement varied across studies. It also reduced solubility and enhanced water resistance, whereas hydrophilic coatings increased water absorption due to their organic matrix. Fluoride release was generally reduced by resin coatings, although experimental ion-releasing formulations increased phosphorus and strontium release. Standard resin coatings showed no significant antibacterial activity, though some materials demonstrated reduced biofilm formation. Limitations include methodological heterogeneity and the exclusive use of in vitro models. In conclusion, resin coatings can enhance the performance of GICs, though future research should focus on long-term clinical validation and biocompatibility. This review is registered in PROSPERO (CRD42024609997) and received no specific funding.
本系统综述旨在评价表面树脂涂层对玻璃离子水门合剂(gic)的机械、物理、化学和生物性能的影响。在PubMed-MEDLINE、Scopus和Web of Science数据库中对体外研究进行了全面的文献检索。基于PICOS框架,比较树脂包覆gic与未包覆对照或其他材料的研究被纳入。两名审稿人独立进行研究选择和数据提取。使用RoBDEMAT工具评估偏倚风险。共有31项体外研究符合纳入标准。树脂涂层改善了机械结果,如抗弯强度和显微硬度,尽管在不同的研究中改善的程度不同。它还降低了溶解度并增强了耐水性,而亲水性涂料由于其有机基质而增加了吸水性。树脂涂层通常会减少氟化物的释放,尽管实验性离子释放配方会增加磷和锶的释放。标准树脂涂层显示没有显著的抗菌活性,尽管一些材料显示减少了生物膜的形成。局限性包括方法的异质性和体外模型的独家使用。综上所述,树脂涂层可以提高GICs的性能,但未来的研究应侧重于长期的临床验证和生物相容性。本综述在PROSPERO注册(CRD42024609997),未获得专项资助。
期刊介绍:
The Journal of the Mechanical Behavior of Biomedical Materials is concerned with the mechanical deformation, damage and failure under applied forces, of biological material (at the tissue, cellular and molecular levels) and of biomaterials, i.e. those materials which are designed to mimic or replace biological materials.
The primary focus of the journal is the synthesis of materials science, biology, and medical and dental science. Reports of fundamental scientific investigations are welcome, as are articles concerned with the practical application of materials in medical devices. Both experimental and theoretical work is of interest; theoretical papers will normally include comparison of predictions with experimental data, though we recognize that this may not always be appropriate. The journal also publishes technical notes concerned with emerging experimental or theoretical techniques, letters to the editor and, by invitation, review articles and papers describing existing techniques for the benefit of an interdisciplinary readership.