中国组织工程研究 ›› 2021, Vol. 25 ›› Issue (23): 3760-3766.doi: 10.12307/2021.051

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

关节腔内注射透明质酸与安慰剂治疗早中期膝骨关节炎的疗效差异:基于随机、双盲、对照、临床试验的Meta分析

杨  威1,陈泽华2,易志勇3,黄旭东3,韩清民3,张荣华4   

  1. 1广州中医药大学第三临床医学院,广东省广州市  510405;2广州中医药大学第五临床医学院,广东省广州市  510405;3广州中医药大学第三附属医院运动医学科,广东省广州市  510405;4暨南大学,广东省广州市  510632
  • 收稿日期:2020-10-17 修回日期:2020-10-20 接受日期:2020-11-11 出版日期:2021-08-18 发布日期:2021-02-24
  • 通讯作者: 韩清民,博士,主任医师,教授,博士生导师,广州中医药大学第三附属医院运动医学科,广东省广州市 510405 通讯作者:张荣华,博士,主任医师,教授,博士生导师,暨南大学,广东省广州市 510632
  • 作者简介:杨威,男,1988年生,湖北省公安县人,汉族,广州中医药大学第三临床医学院2019级在读博士,主治医师,主要从事中医药治疗骨伤疾病研究。
  • 基金资助:
    重大疑难疾病中西医临床协作试点项目-退行性骨关节病(广东)(国中医药办医政发[2018]3号),协作单位项目负责人:韩清民

Effectiveness of intra-articular injection of hyaluronic acid versus placebo in the treatment of early and mid-stage knee osteoarthritis: a Meta-analysis based on randomized, double-blind, controlled, clinical trials

Yang Wei1, Chen Zehua2, Yi Zhiyong3, Huang Xudong3, Han Qingmin3, Zhang Ronghua4   

  1. 1The Third Clinical School of Guangzhou University of Chinese Medicine, Guangzhou 510405, Guangdong Province, China; 2The Fifth Clinical School of Guangzhou University of Chinese Medicine, Guangzhou 510405, Guangdong Province, China; 3Department of Sports Medicine, The Third Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510405, Guangdong Province, China; 4Jinan University, Guangzhou 510632, Guangdong Province, China
  • Received:2020-10-17 Revised:2020-10-20 Accepted:2020-11-11 Online:2021-08-18 Published:2021-02-24
  • Contact: Han Qingmin, MD, Chief physician, Professor, Doctoral supervisor, Department of Sports Medicine, The Third Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510405, Guangdong Province, China Co-corresponding author: Zhang Ronghua, MD, Chief physician, Professor, Doctoral supervisor, Jinan University, Guangzhou 510632, Guangdong Province, China
  • About author:Yang Wei, MD candidate, Attending physician, The Third Clinical School of Guangzhou University of Chinese Medicine, Guangzhou 510405, Guangdong Province, China
  • Supported by:
    A Pilot Project of Clinical Collaboration between Traditional Chinese and Western Medicine for Major and Difficult Diseases - Degenerative Osteoarthrosis (Guangdong), No. [2018] 3 (to HQM)

摘要:

文题释义:
透明质酸:又名玻璃酸钠,是人体结缔组织和关节液中广泛存在的一种黏多糖,提供了将聚集蛋白聚糖保留在软骨基质或其细胞表面的主要手段,可增加滑液的黏弹性,具有止痛、抗炎和抗伤害作用。
OMERACT-OARSI响应者:全称为Outcome Measures in Rheumatology Clinical Trials and Osteoarthritis Research Society International (OMERACT-OARSI) responders,即符合风湿病临床试验和骨关节炎国际研究组织结果指标的应答者,该结果指标将治疗后3个症状域(疼痛、功能和患者整体评估)作为临床试验的单一变量,以更好地反映临床疗效。

目的:随着临床医师采用关节内注射透明质酸钠治疗早中期膝骨关节炎的广泛应用,对其疗效的争议日趋激烈,但缺乏高质量随机对照双盲临床研究的循证医学证据。文章基于关节内注射透明质酸钠治疗早中期膝骨关节炎的双盲随机对照临床研究,明确其客观疗效。
方法:在中英文电子数据库(中国知网、万方、读秀学术、超星期刊、维普中文数据库和Web of Science、PubMed和Scopus英文数据库)中检索关节内注射透明质酸钠治疗膝骨关节炎的相关文献,筛选随机、双盲、对照临床试验,依据Cochrane手册6.1采用风险偏倚评估工具(Risk of bias table 2,RoB2)对纳入文献进行严格的质量评价,多数文献质量较高,提取反映疗效的敏感指标数据,采用Meta分析来整合评估。
结果:共纳入11个随机、双盲、对照、临床试验,包括3 034例患者。Meta分析结果发现:①与安慰剂组相比,关节内注射透明质酸钠的OMERACT-OARSI响应者数在各自研究观察的终点(RR=1.11,95%CI:1.05-1.18,P=0.000 6)、注射后3个月(RR=1.10,95%CI:1.02-1.18,P=0.02)和注射后6个月(RR=1.07,95%CI:1.01-1.14,P=0.03)明显增多,但在注射后1个月两组无显著差异;②关节内注射透明质酸钠对疼痛的目测类比评分相对于基线的改变在注射后1个月(MD=2.71,95%CI:1.35-4.07,P < 0.000 1)和注射后6个月(MD=3.14,95%CI:0.81-5.47,P=0.008)明显优于安慰剂组,而在注射后3个月时两组无显著差异(MD=0.42,95%CI:-3.17-4.02,P=0.82);③关节内注射透明质酸钠患者的整体满意度评估及其相对于基线的变化明显优于安慰剂组;④两组应急情况下止痛药物的使用和治疗相关不良事件的发生无显著差异。
结论:现有的随机、双盲、对照临床试验证据表明,关节内注射透明质酸钠治疗早中期膝骨关节炎患者半年后疗效确切,且能明显改善关节疼痛和患者治疗体验,但远期疗效有待于未来的进一步研究证实。

关键词: 膝骨关节炎, 透明质酸钠, 疼痛, OMERACT-OARSI响应者, 盲法, 患者整体满意度, 随机对照试验, Meta分析

Abstract: OBJECTIVE: With the widespread use of intra-articular injection of sodium hyaluronate in the treatment of early and mid-stage knee osteoarthritis, the controversy about its efficacy has become increasingly fierce; however, there is a lack of evidence-based medical evidence from high-quality randomized controlled double-blind clinical trials. Based on the double-blind randomized controlled clinical trials regarding intra-articular injection of sodium hyaluronate in the treatment of early and mid-term knee osteoarthritis, this study aimed to clarify the objective curative effect and offer evidences for the clinical application.
METHODS: CNKI, WanFang, Duxiu Academic, Chaoxing Journal, VIP, Web of Science, PubMed, and Scopus were searched for the relevant articles addressing intra-articular injections of sodium hyaluronate for knee osteoarthritis. And we screened double-blind randomized controlled clinical trials. According to the Cochrane Handbook 6.1, a risk of bias assessment tool (Risk of bias table 2, RoB2) was used to strictly evaluate the quality of the included papers, most of which are of high quality. The data of sensitive indicators that reflect therapeutic efficacy were extracted, and integrated for evaluation using the Meta-analysis. 
RESULTS: A total of 11 double-blind randomized controlled clinical studies were included, involving 3 034 patients. Meta-analysis results indicated that more OMERACT-OARSI responders of the sodium hyaluronate group than the control group at the end of each study (relative ratio (RR)=1.11, 95% confidence interval (CI): 1.05-1.18, P=0.000 6), at 3 months after injection (RR=1.10, 95 %CI: 1.02-1.18, P=0.02) and at 6 months after injection (RR=1.07, 95% CI: 1.01-1.14, P=0.03). However, there was no significant difference between the two groups at 1 month after injection. Changes in the painful Visual Analogue Scale score relative to the baseline were significantly better in the sodium hyaluronate group than the placebo group at 1 (mean difference (MD)=2.71, 95% CI: 1.35-4.07, P < 0.000 1) and 6 months after injections (MD=3.14, 95% CI: 0.81-5.47, P=0.008). However, there was no significant difference between the two groups at 3 months after injections (MD=0.42, 95% CI: -3.17 to 4.02, P=0.82). The overall patient satisfaction and the changes relative to the baseline in the sodium hyaluronate injection group were significantly better than those of the placebo group. However, there was no difference in the use of analgesics in emergency situations and treatment-related adverse events between the two groups.
CONCLUSION: Based on double-blind randomized controlled clinical data, it is shown that intra-articular injection of sodium hyaluronate is effective for early and mid-term knee osteoarthritis patients half a year later, and can significantly improve joint pain and patient treatment experience. The long-term effect needs to be further confirmed.

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: knee osteoarthritis, sodium hyaluronate, pain, OMERACT-OARSI responder, blindness, overall patient satisfaction, randomized controlled trial, Meta-analysis

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