口腔医学研究 ›› 2025, Vol. 41 ›› Issue (10): 867-874.DOI: 10.13701/j.cnki.kqyxyj.2025.10.006

• 口腔种植学研究 • 上一篇    下一篇

后牙种植修复中氧化锆陶瓷应用效果的文献计量学分析

苏强1,2, 赵巍1,2, 杨筠1,2, 李怡乔1,2, 刘瑞瑞1,2*   

  1. 1.陕西省颅颌面精准医学研究重点实验室,西安交通大学口腔医院 陕西 西安 710004;
    2.西安交通大学口腔医院修复科 陕西 西安 710004
  • 收稿日期:2025-01-13 发布日期:2025-10-23
  • 通讯作者: *刘瑞瑞,E-mail: xinzi1984.6@163.com
  • 作者简介:苏强(2001~ ),男,甘肃陇南人,硕士,研究方向:后牙种植氧化锆修复。
  • 基金资助:
    陕西省卫健委科研基金项目(编号:2022D031) 国家口腔疾病临床医学研究中心资助课题计划任务书(编号:LCB202402) 西安交通大学口腔医院临床研究项目(编号:2024-LC-18)

Bibliometric Analysis of Clinical Efficacy of Zirconia Ceramics in Posterior Implant Restorations

SU Qiang1,2, ZHAO Wei1,2, YANG Yun1,2, LI Yiqiao1,2, LIU Ruirui1,2*   

  1. 1. Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an 710004, China;
    2. Department of Prosthetics, Hospital of Stomatology Xi'an Jiaotong University, Xi'an 710004, China
  • Received:2025-01-13 Published:2025-10-23

摘要: 目的: 探讨国内外近二十年氧化锆陶瓷在后牙种植修复中应用的研究现状、热点主题及发展趋势。方法: 检索2004~2024年Web of Science核心合集中有关后牙种植修复中氧化锆陶瓷应用效果评估的文献,结合VOSviewer 1.6.20与CiteSpace 6.1.R2软件,绘制作者合作网络、关键词共现和研究热点演化时间线等可视化知识图谱并进行回顾性计量分析。结果: 经筛选后共纳入95篇文献,涉及22个国家、131家机构,发文量自2012年起显著增长,高频关键词反映出该领域对材料力学性能、美学特性以及数字化加工技术的高度关注。时间线图分析显示,研究主题逐渐由材料本身转向临床应用效果,包括整体式氧化锆修复体的临床适应性评估与长期存活率研究。共被引文献主要集中于系统综述与临床试验,重点探讨修复体强度、美观持久性及并发症控制,是该领域知识结构的核心组成。国际合作层面,当前尚未建立稳定的跨国合作网络,整体研究呈分散趋势,国内多以单一机构为主,国际协作基础仍较薄弱。结论: 氧化锆陶瓷因其优异的生物相容性与力学性能,已成为后牙种植修复的重要材料。未来研究将进一步聚焦其磨损机制、美学性能优化以及在不同临床场景中的长期效果评估,同时需加强多国协作与技术融合,以推动材料优化与修复策略升级。

关键词: 种植修复, 氧化锆, 疗效评估, 文献计量学, 可视化分析

Abstract: Objective: To explore the current status, research hotspots, and development trends of zirconia ceramics in posterior implant restorations in the past two decades (2004-2024). Methods: Literature from 2004 to 2024 was retrieved from the Web of Science Core Collection. VOSviewer 1.6.20 and CiteSpace 6.1.R2 were used to conduct retrospective bibliometric analysis and generate visual maps of author collaboration, keyword co-occurrence, and topic evolution. Results: A total of 95 articles from 22 countries and 131 institutions were included. The number of publications increased significantly after 2012. Frequent keywords indicated a strong focus on mechanical properties, esthetic performance, and digital manufacturing. Topic evolution showed a shift from material-focused studies to clinical outcomes, particularly the performance and long-term survival of monolithic zirconia restorations. The co-citation publications mainly focuses on systematic reviews and clinical trials, focusing on restoration strength, aesthetic durability and complication control, which are the core components of the knowledge structure in this field. International collaboration remains limited, with Chinese research mostly conducted by single institutions. Conclusion: Zirconia ceramics has become a key material for posterior implant restorations. Future studies should focus on wear behavior, esthetic optimization, and long-term clinical performance, along with strengthened global collaboration and technological integration.

Key words: implant restoration, zirconia, efficacy evaluation, bibliometrics, visual analysis