中国组织工程研究 ›› 2015, Vol. 19 ›› Issue (33): 5402-5407.doi: 10.3969/j.issn.2095-4344.2015.33.028

• 组织构建循证医学 evidence-based medicine in tissue construction • 上一篇    下一篇

旋前与旋后复位修复小儿桡骨头半脱位比较的Meta分析

冯  帆,邓洲铭,冉  兵,谢远龙,阮文枫,蔡  林   

  1. 武汉大学中南医院骨四科,湖北省武汉市  430071
  • 出版日期:2015-08-13 发布日期:2015-08-13
  • 作者简介:冯帆,男,1991年生,湖北省竹山县人,汉族,武汉大学在读硕士,主要从事脊柱骨肿瘤方面研究。

Pronation versus supination maneuvers for the reduction of radial head subluxation: A Meta-analysis

Feng Fan, Deng Zhou-ming, Ran Bing, Xie Yuan-long, Ruan Wen-feng, Cai Lin   

  1. Fourth Department of Orthopedics, Zhongnan Hospital of Wuhan University, Wuhan 430071, Hubei Province, China
  • Online:2015-08-13 Published:2015-08-13
  • About author:Feng Fan, Studying for master’s degree, Fourth Department of Orthopedics, Zhongnan Hospital of Wuhan University, Wuhan 430071, Hubei Province, China

摘要:

背景:小儿桡骨头半脱位传统的复位方法多采用旋后复位法, 近年发现, 单纯的旋前复位法也可以取得良好的治疗效果。

目的:通过Meta分析的方法比较旋前复位法与旋后复位法在治疗小儿桡骨头半脱位的效果。

方法:由2名评价员检索中/英文公开发表的随机对照试验(RCT)。计算机检索the Cochrane Central Register of Controlled Trials(CENTRAL)、PubMed、EMbase、the ISI Web of Knowledge Database、CNKI、CMB、VIP、万方数据库。检索时间均为建库时间至2015年1月31日。同时,手检纳入文献的参考文献。Meta分析采用Cochrane 协作网提供的Rev-Man 5.3 软件进行。

结果与结论:共纳入5个研究,436例患者。Meta分析显示在有效性方面:旋前法组首次复位成功率明显高于旋后法组[RR=1.17,95%CI(1.08,1.28),P=0.000 3]; 旋前法组最终复位失败率低于旋后法组[RR=0.25,95%CI(0.09,0.65),P=0.005];旋前法与旋后法在首次复位失败后采用相同手法第二次复位的成功率无差别[RR=1.39,95%CI(0.75,2.58),P=0.30]。基于系统评价结果,采用GRADE系统推荐分级方法评价证据质量及推荐等级,结果显示:一次性复位成功率、最终复位失败率结局指标证据水平均为中级;首次复位失败后采用相同手法二次复位成功率结局指标证据水平为低级。提示旋前法与旋后法相比,在在首次复位成功率反面旋前法高于旋后法,最终复位失败率旋前法低于旋后法,首次复位失败后采用相同手法二次复位成功率方面二者无差异;但因原始研究质量不高,样本不大,建议临床上谨慎使用,尚需要更多高质量大样本的RCT进一步论证。

中国组织工程研究杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松组织工程

关键词: 组织构建, 骨组织工程, 桡骨小头半脱位, 旋前复位法, 旋后复位法, Meta分析, 系统评价, 随机对照试验

Abstract:

BACKGROUND: Supination maneuver is mainly used for reduction of radial head subluxation in children, but recently, pronation maneuver has also achieved good results in the treatment of radial head subluxation.

OBJECTIVE: To objectively evaluate the efficacy of pronation versus supination maneuvers for the reduction of radial head subluxation by using Meta-analysis.

METHODS: PubMed, Cochrane Central Register of Controlled Trials (CENTRAL), EMbase, the ISI Web of Knowledge databases, VIP, CNKI, CBM and Wanfang were searched from database establishment to December 2014 for collecting the randomized controlled trials (RCTs) about pronation versus supination maneuvers for the reduction of radial head subluxation, and the references of those RCTs were also searched by hand. After study selection, assessment and data extraction were conducted by two reviewers independently. Meta-analyses were performed by using the RevMan 5.2 software.

RESULTS AND CONCLUSION: Five studies involving 436 patients were included. The results of Meta-analyses showed that: compared with the supination maneuvers group the pronation maneuvers group had a higher rate of successful reduction at the first attempt [RR=1.17, 95%CI (1.08, 1.28), P=0.000 3] and lower rate of failed reduction [RR=0.25, 95%CI (0.09, 0.65), P=0.005]. There was no significant difference in the rate of successful reduction at the second attempt [RR=1.39, 95%CI (0.75, 2.58), P=0.30]. Based on the results of systemic assessment, the level of evidence assessed by the GRADE system showed that the outcome indicators of the rate of successful reduction at the first attempt and rate of failed reduction were graded as intermediate level; the outcome indicator of the rate of successful reduction at the second attempt was graded as low level. For the poor quality of the original studies, a prudent choice is suggested; and more highly-quality, large-sample studies are needed.

中国组织工程研究杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松组织工程

Key words: Dislocations, Pronation, Supination

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