中国组织工程研究 ›› 2018, Vol. 22 ›› Issue (17): 2733-2739.doi: 10.3969/j.issn.2095-4344.0507

• 干细胞循证医学 evidence-based medicine of stem cells • 上一篇    下一篇

髓芯减压联合自体骨髓间充质干细胞移植治疗股骨头坏死:安全和有效性的Meta分析

 谦1,2,黄国鑫1,陈 磊1,李德胜2,艾金伟1,2,3,裴 斌1,2,3   

  1. 湖北医药学院附属襄阳市第一人民医院,1循证医学中心,2整形外科,3整形外科、骨科研究室,湖北省襄阳市 441000
  • 修回日期:2018-01-26 出版日期:2018-06-18 发布日期:2018-06-18
  • 通讯作者: 裴斌,硕士,硕士生导师,主任医师,教授,湖北医药学院附属襄阳市第一人民医院,循证医学中心,整形外科,整形外科、骨科研究室,湖北省襄阳市 441000
  • 作者简介:王谦,男,1971年生,湖南省益阳市人,汉族,2006年中南大学湘雅医学院整形外科专业毕业,硕士,主治医师,主要从事循证医学、干细胞治疗、骨关节病研究。 并列第一作者:黄国鑫,男,1993年生,湖北省襄阳市人,汉族,本科在读,主要从事循证医学研究。
  • 基金资助:

    湖北省卫生计生西医类2015-2016年度一般项目(WJ2015MB187);湖北医药学院教研重点项目(2015025);襄阳市科技计划项目(2010GG3A21)

Core decompression combined with autologous bone marrow mesenchymal stem cells for femoral head necrosis: a meta-analysis of safety and efficacy

Wang Qian1, 2, Huang Guo-xin1, Chen Lei1, Li De-sheng2, Ai Jin-wei1, 2, 3, Pei Bin1, 2, 3   

  1. 1Evidence-Based Medicine Center, 2Department of Plastic Surgery, 3Research Office of Plastic Surgery and Orthopedics, Xiangyang No.1 People’s Hospital, Hubei University of Medicine, Xiangyang 441000, Hubei Province, China
  • Revised:2018-01-26 Online:2018-06-18 Published:2018-06-18
  • Contact: Pei Bin, Master, Master’s supervisor, Chief physician, Professor, Evidence-Based Medicine Center, Xiangyang No.1 People’s Hospital, Hubei University of Medicine, Xiangyang 441000, Hubei Province, China
  • About author:Wang Qian, Master, Attending physician, Evidence-Based Medicine Center, Xiangyang No.1 People’s Hospital, Hubei University of Medicine, Xiangyang 441000, Hubei Province, China. Huang Guo-xin, Evidence-Based Medicine Center, Xiangyang No.1 People’s Hospital, Hubei University of Medicine, Xiangyang 441000, Hubei Province, China. Wang Qian and Huang Guo-xin contributed equally to this work.
  • Supported by:

    the General Program of Western Medicine of the Health and Family Planning Committee of Hubei Province in 2015-2016, No. WJ2015MB187; the Key Research and Teaching Program of Hubei University of Medicine, No. 2015025; the Scientific Research Plan of Xiangyang City, No. 2010GG3A21

摘要:

文章快速阅读:

文题释义:
股骨头髓芯减压术:
是用于治疗股骨头坏死的常用、有效的微创治疗方式,是指在股骨干上端大转子部位向股骨头钻孔。它可以有效减轻股骨头髓腔水肿,刺激血管形成,增强新生骨形成,在一定程度上延缓了骨坏死的进展,并能有效减轻患者疼痛症状,改善髋关节功能,提高患者生存质量。
髓芯减压联合自体骨髓间充质干细胞移植:研究显示股骨头缺血性坏死患者股骨近端骨髓间充质干细胞含量降低,向骨细胞分化能力下降。股骨头缺血坏死骨修复能力下降可能与骨髓间充质干细胞含量及活性减小有关,在髓芯减压的同时局部补充自体骨髓间充质干细胞成为解决股骨头修复问题的新思路。

 

摘要
背景:
股骨头坏死是一种多因素疾病,寻求一种安全有效的治疗方法对减轻患者痛苦及社会经济负担具有重大意义。骨髓间充质干细胞已运用于股骨头坏死的临床实践,但其有效性存在争议。
目的:运用Meta分析的方法评价髓芯减压联合自体骨髓间充质干细胞移植与单纯髓芯减压比较治疗股骨头坏死的安全性和有效性。
方法:计算机检索PubMed、The Cochrane Library (2017年第5期)、Embase、CNKI、CBM、VIP及Wan-Fang数据库中有关髓芯减压联合自体骨髓间充质干细胞与单纯髓芯减压比较治疗股骨头坏死的临床随机对照试验,检索时限为各数据库建库至2017年6月20日。提取文献资料并行文献质量评价后,运用RevMan5.3软件进行Meta分析。 
结果与结论:①8个临床随机对照试验符合纳入标准,合计股骨头坏死患者323例395髋,其中髓芯减压联合自体骨髓间充质干细胞组193髋,髓芯减压组202髋,最短随访时间为12个月,最长为60个月,总体为中等质量研究;②Meta分析发现,与单纯髓芯减压比较,髓芯减压联合自体骨髓间充质干细胞移植能减轻患者髋关节疼痛[目测类比评分MD=-0.39,95%CI (-0.76,-0.01)]、增强患者髋关节功能[Harris评分:12个月:MD=7.16,95%CI (3.88,10.44);24个月:MD=11.16,95%CI (8.32,14.00)]、降低病情进展率[OR=0.23,95%CI (0.09,0.55)],并有降低患者最终全髋关节置换率趋势,但两组差异无显著性意义[RR=0.44,95%CI (0.19,1.03)]。在干细胞治疗过程中,未见明显并发症发生;③上述结果表明,在髓芯减压基础上进行自体骨髓间充质干细胞移植治疗股骨头坏死是一种安全、有效的方法。

中国组织工程研究杂志出版内容重点:干细胞;骨髓干细胞;造血干细胞;脂肪干细胞;肿瘤干细胞;胚胎干细胞;脐带脐血干细胞;干细胞诱导;干细胞分化;组织工程
ORCID:
0000-0002-5113-9008(王谦)

关键词: 骨髓间充质干细胞移植, 髓芯减压, 股骨头坏死, 干细胞, 随机对照试验, Meta分析

Abstract:

BACKGROUND: Femoral head necrosis is a multifactorial disease, and has the youth oriented tendency. It often results in femoral head collapse and leads to total hip arthroplasty. Thus, finding a secure and effective treatment is of clinical benefits to relieve patients’ suffering and to reduce social economic burden. Bone marrow mesenchymal stem cells (BMSCs) transplantation has been used in the clinical practice of femoral head necrosis. However, the conclusion remains controversial.
OBJECTIVE: To access the safety and efficacy of the core decompression combined with autologous BMSCs transplantation in patients with femoral head necrosis by using meta-analysis approach.
METHODS: Randomized clinical controlled trials (RCTs) which compared the therapeutic effects between core decompression combined with autologous BMSCs and core decompression were systematically retrieved from inception to June 20, 2017 in PubMed, The Cochrane Library (Issue 5, 2017), Embase, CNKI, CBM, VIP and WanFang databases. After extraction of the information and evaluation of the study quality, a meta-analysis was performed by RevMan software. 
RESULTS AND CONCLUSION: Eight RCTs with 323 patients (395 hips), 193 hips in BMSCs group and 202 in conventional therapeutic group, were ultimately included. The revisit time was 12-60 months. The overall quality of the trials was considered moderate-high. The results of meta-analysis show that compared with core decompression alone, autologous BMSCs transplantation combined with core decompression could alleviate the pain [Visual Analogue Scale: mean difference (MD)=-0.39, 95% confidence interval (CI) (-0.76, -0.01)], enhance the joint function [Harris score: 12 months MD=7.16, 95%CI (3.88, 10.44) and 24 months MD=11.16, 95%CI (8.32, 14.00)], decrease the rate of disease progression in radiography [odds ratio=0.23, 95%CI (0.09, 0.55)]. Although there was no statistical significance between two groups, BMSCs transplantation had trend to reduce the rate of total hip arthroplasty [risk ratio=0.44, 95%CI (0.19, 1.03)]. No obvious complications were found in the course of BMSCs therapy. Given the above, autologous BMSCs transplantation combined with core decompression is a secure and effective therapeutic method for femoral head necrosis.

中国组织工程研究杂志出版内容重点:干细胞;骨髓干细胞;造血干细胞;脂肪干细胞;肿瘤干细胞;胚胎干细胞;脐带脐血干细胞;干细胞诱导;干细胞分化;组织工程

Key words: Bone Marrow, Mesenchymal Stem Cell Transplantation, Femur Head Necrosis, Decompression, Surgical, Meta-Analysis, Tissue Engineering

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