...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Journal of oral rehabilitation >Mini‐implants and narrow diameter implants as mandibular overdenture retainers: A systematic review and meta‐analysis of clinical and radiographic outcomes
【24h】

Mini‐implants and narrow diameter implants as mandibular overdenture retainers: A systematic review and meta‐analysis of clinical and radiographic outcomes

机译：迷你植入物和窄直径植入物作为下颌覆盖固定器：临床和射线照相结果的系统审查和荟萃分析

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Summary This study reviews the clinical and radiographic outcomes of Mini‐implants ( MI ) and Narrow Diameter Implants ( NDI ) as mandibular overdenture ( MO ) retainers. Six databases were consulted for clinical studies that evaluated implants with diameter ≤3.5?mm. Data on the MI and NDI for survival and success rate and peri‐implant bone loss and were collected and submitted to meta‐analysis. Thirty‐six studies were included, 24 reporting MI performance and 12 describing NDI results. The MI group comprised data from 1 cross‐sectional clinical study, 3 retrospective longitudinal ( RL ) clinical studies, 13 prospective longitudinal ( PL ) clinical studies and 7 randomised clinical trials ( RCT ) with follow‐up periods ranging from 1?day to 7?years. Eight studies used conventional loading, thirteen used immediate loading, two studies used both loading types, and one study did not report. The NDI group comprised data from 3 RL clinical studies, 6 PL clinical studies and 3 RCT with follow‐up ranging from 6?months to 10?years. Ten studies used conventional loading, 1 study used immediate loading, and 1 study did not report. The average survival rates of MI and NDI studies were 98% and 98%, respectively, while the average success rates were 93% and 96%, respectively. The average peri‐implant bone loss after 12, 24 and 36?months was 0.89, 1.18 and 1.02?mm for MI and 0.18, 0.12 and ‐0.32?mm for NDI . Both MI and NDI showed adequate clinical behaviour as overdenture retainers. The NDI showed a better long‐term predictability to retain OM with most studies adopting conventional loading.
机译：发明内容本研究审查了迷你植入物（MI）和窄直径植入物（NDI）的临床和放射线摄影结果作为下颌覆盖（MO）保持器。咨询了六个数据库，用于评估直径≤3.5Ωmm的植入物的临床研究。用于生存和成功率和Peri植入骨质损失的MI和NDI的数据，并收集并提交给META分析。包括三十六项研究，24个报告MI性能和12个描述NDI结果。 MI组包括1个横截面临床研究的数据，3次临床纵向（RL）临床研究，13项前瞻性纵向（PL）临床研究和7项随机临床试验（RCT），随访时间为1？日至7日？年。八项研究使用常规载荷，13起使用立即加载，两项研究使用了加载类型，一项研究没有报道。 NDI组包括来自3个RL临床研究的数据，6个PL临床研究和3个RCT，随访时间为6个月到10个月。使用常规载荷的十项研究，1项研究使用即时加载，1项研究没有报告。 MI和NDI研究的平均存活率分别为98％和98％，而平均成功率分别为93％和96％。 12,24和36℃的平均植入骨损失为0.89,1.18和1.02Ω·mm，NDI为0.18,0.12和-0.32Ωmm。 MI和NDI都显示出足够的临床行为，作为覆盖固定的保持器。 NDI显示了在大多数采用常规装载的大多数研究中保持OM的更好的长期可预测性。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号