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通过定制玻璃纤维柱在内牙治疗牙中增强骨折抵抗:系统审查的协议

Sanika Damle¹, Manoj Chandak¹, Unnati Shirbhate²

¹Department of Conservative Dentistry and Endodontics, Sharad Pawar Dental College, Datta Meghe Institute of Higher Education and Research, Sawangi (Meghe), Wardha, Maharashtra, 442001, India, +91 7447401822.

JMIR research protocols

|February 17, 2026

概括

定制的玻璃纤维柱可以提高内牙治疗牙的骨折抵抗力. 本系统性审查将它们的有效性与预制杆进行比较,以确定最佳的加强策略.

科学领域:

牙科材料科学牙科材料科学
牙周内科医院牙周内科医院牙周内科医院
生物材料工程是生物材料的工程.

背景情况:

经过内牙治疗的牙往往会失去结构完整性,增加骨折风险.
柱子和核心系统对于加强这些削弱的牙至关重要.
玻璃纤维柱提供有利的机械和美学性能,但定制版本的有效性仍在争论中.

研究的目的:

系统地审查和比较用定制玻璃纤维柱与预制柱恢复的内牙治疗牙的骨折抵抗.
评估与不同后台系统相关的生物力学性能,弹性,灵活性和故障模式.

主要方法:

在主要的科学数据库 (PubMed,Scopus,Web of Science等) 进行全面的文献搜索,直到2025年. ) 的情况.
包括随机控制的临床试验,评估定制玻璃纤维柱的断裂抵抗.
根据PRISMA指南进行数据提取和质量评估,并使用随机效应模型进行元分析.

主要成果:

定制玻璃纤维柱与其他材料之间的断裂阻力平均差异的比较.
评估生物机械性能,故障模式和应力分布.
使用随机效应模型估计组合效应大小和95%置信区间.

结论:

定制的玻璃纤维柱显示出增强骨折阻力和减少内牙治疗牙失效的潜力.
需要进一步综合证据来确认它们的优越性,而不是预制柱子.
本综述旨在提供对定制玻璃纤维柱的明确评估,以改善临床结果.

关键词:

混凝土柱子是用水泥成的.定制制成的纤维杆.牙周内科治疗治疗牙周内科治疗断裂阻力断裂阻力断裂阻力一个根管道的根管道.

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