中国组织工程研究 ›› 2014, Vol. 18 ›› Issue (47): 7702-7708.doi: 10.3969/j.issn.2095-4344.2014.47.028

• 生物材料循证医学 evidence-based medicine of biomaterials • 上一篇    

种植体支持球帽附着体固位下颌覆盖全口义齿应用效果的Meta分析

黄  岩,郭  娜   

  1. 石家庄市第六医院口腔科,河北省石家庄市  050000
  • 修回日期:2014-10-11 出版日期:2014-11-19 发布日期:2014-11-19
  • 作者简介:黄岩,女,1973年生,天津市人,汉族,2008年河北医科大学口腔医学专业毕业,主治医师,主要从事口腔牙体牙髓病治疗及冠修复研究。

A meta-analysis of effectiveness of an implant-supported mandibular overdenture retained with a ball attachment

Huang Yan, Guo Na   

  1. Department of Stomatology, Sixth Hospital of Shijiazhuang, Shijiazhuang 050000, Hebei Province, China
  • Revised:2014-10-11 Online:2014-11-19 Published:2014-11-19
  • About author:Huang Yan, Attending physician, Department of Stomatology, Sixth Hospital of Shijiazhuang, Shijiazhuang 050000, Hebei Province, China

摘要:

背景:目前还没有一种设计可完全排除对种植体的间歇式冲击破坏,因此新型球帽附着式种植系统也还在不断的更新和研发之中。
目的:系统评价种植体支持球帽附着体固位下颌覆盖全口义齿的临床效果。
方法:计算机检索 Cochrane Library、PubMed、Medline、EM-base、WanFang Data、CNKI、维普等数据库,收集种植体支持球帽附着体固位下颌覆盖全口义齿以及其他对照方式安装义齿的随机对照试验(RCT),检索时限均从建库至2014年2月。2名研究者按照纳入排除标准独立筛选文献、提取资料和质量评价后,采用RevMan 5.1软件进行Meta分析。
结果与结论:纳入分析的10个研究7个来自国内,3个来自国外。分析结果显示,各结局指标纳入研究间统计学异质性较大,种植体支持球帽附着体固位下颌覆盖全口义齿与对照组患者在患者满意度、临床客观指标以及并发症出现情况等方面差异不大,提示临床上这种方法仍在不断摸索前进中,种植体支持球帽附着体固位下颌覆盖全口义齿的方法造价比较高,而且国内外对此法的应用也仍在探索进步中的现状吻合。由于纳入研究的质量和数量有限,系统评价的结论仅供临床实践与研究参考。种植体支持球帽附着体固位下颌覆盖全口义齿方法尚需临床进一步探索和提高。


中国组织工程研究杂志出版内容重点:生物材料;骨生物材料; 口腔生物材料; 纳米材料; 缓释材料; 材料相容性;组织工程


全文链接:

关键词: 生物材料, 口腔生物材料, 种植体, 牙, 帽附着体, 义齿, 随机对照试验, 系统评价

Abstract:

BACKGROUND: There is no design that can completely rule out the intermittent impact damage to implants, therefore, a new ball attachment-retained implant system is constantly updated and developed.
OBJECTIVE: To evaluate the clinical effectiveness of an implant-supported mandibular overdenture retained with a ball attachment.
METHODS: We searched the Cochrane Library, PubMed, Medline, EM-base, WanFang Data, CNKI, VIP and other databases by computer to collect randomized controlled trials addressing the implant-supported mandibular overdenture retained with a ball attachment and other control methods for dentures. The time limit was from database creation to February 2014. Two researchers independently completed literature screening according to inclusion and exclusion criteria, data extraction and quality assessment. RevMan 5.1 software was used for meta-analysis.
RESULTS AND CONCLUSION: There were 10 studies included in result analysis, including 7 from China and 3 from other countries. Analysis results showed that statistical heterogeneity was remarkable in included studies, and there was no significant difference in patient’s satisfaction, clinical and objective indicators, and complications, suggesting that this approach continues to be explored in clinic. The implant-supported ball attachment-retained mandibular overdenture is relatively expensive, which is identical with the current research progress that is in the exploration stage worldwide. Due to the limited quantity and quality of included studies, the conclusions of this systematic review only provide references for clinical practice and research. The implant-supported ball attachment-retained mandibular overdenture still needs further exploration and improvement.


中国组织工程研究杂志出版内容重点:生物材料;骨生物材料; 口腔生物材料; 纳米材料; 缓释材料; 材料相容性;组织工程


全文链接:

Key words: dental implants, dentures, denture precision attachment

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