中国组织工程研究 ›› 2022, Vol. 26 ›› Issue (16): 2562-2569.doi: 10.12307/2022.258

• 生物材料循证医学 evidence-based medicine of biomaterials • 上一篇    下一篇

新型医用敷料治疗糖尿病足溃疡疗效比较的网状Meta分析

周俊丽1,王小俊2,王海焦2,李  春1   

  1. 1广州中医药大学护理学院,广东省广州市  510006,2广州中医药大学第一附属医院,广东省广州市  510405
  • 收稿日期:2020-12-13 修回日期:2020-12-15 接受日期:2021-01-23 出版日期:2022-06-08 发布日期:2021-12-23
  • 通讯作者: 李春,副教授,广州中医药大学护理学院,广东省广州市 510006
  • 作者简介:周俊丽,女,1995年生,湖北省襄阳市人,汉族,广州中医药大学护理学院在读硕士,主要从事慢性疾病的护理干预与延续护理研究。
  • 基金资助:
    广东省教育厅高校特色创新项目(2020KTSCX025),项目负责人:李春;广东省中医药局(20181083),项目负责人:王海焦

A network meta-analysis of the efficacy of new medical dressings for diabetic foot ulcers

Zhou Junli1, Wang Xiaojun2, Wang Haijiao2, Li Chun1   

  1. 1School of Nursing, Guangzhou University of Chinese Medicine, Guangzhou 510006, Guangdong Province, China; 2First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510405, Guangdong Province, China
  • Received:2020-12-13 Revised:2020-12-15 Accepted:2021-01-23 Online:2022-06-08 Published:2021-12-23
  • Contact: Li Chun, Associate professor, School of Nursing, Guangzhou University of Chinese Medicine, Guangzhou 510006, Guangdong Province, China
  • About author:Zhou Junli, Master candidate, School of Nursing, Guangzhou University of Chinese Medicine, Guangzhou 510006, Guangdong Province, China
  • Supported by:
    the Characteristic Innovation Project of Guangdong Provincial Department of Education, No. 2020KTSCX025 (to LC); the Guangdong Administration of Traditional Chinese Medicine, No. 20181083 (to WHJ)

摘要:

文题释义:
糖尿病足溃疡:指糖尿病导致的下肢远端神经病变和(或)不同程度的血管病变导致的足部溃疡和(或)深层组织破坏,伴或不伴感染,是糖尿病足常见的并发症之一。
网状Meta分析:网状Meta分析是传统Meta分析的扩展与延伸,可同时对3个及3个以上干预措施的效果强度进行间接比较,以筛选出最佳干预措施。

目的:近年来,各种新型医用敷料被用于糖尿病足溃疡的治疗,哪种敷料的疗效最佳尚不明确,因此文章采用网状Meta分析技术,系统评价不同种新型医用敷料治疗糖尿病足溃疡的疗效。
方法:计算机检索中国知网、万方数据、维普、中国生物医学文献数据库、PubMed、EMbase、Cochrane Library、Web of Science数据库,检索时间为建库至2020年11月,纳入新型医用敷料对比治疗糖尿病足溃疡的随机对照试验。采用Cochrane系统评价的偏倚风险评价工具对纳入文献进行质量评价,由2名研究者对文献进行筛选并且提取相关资料。采用RevMan 5.3、ADDIS 1.16.6、Stata 14.0软件进行文献质量评价与数据分析。
结果:共纳入33项随机对照试验,涉及糖尿病足溃疡患者2 520例,其中10项为低风险偏倚研究,19项为中风险偏倚研究,4项为高风险偏倚研究。网状Meta分析结果显示:①在治愈率方面,银离子敷料、表皮生长因子、富血小板血浆、羊膜均优于传统敷料和藻酸盐敷料,富血小板血浆优于银离子敷料,蜂蜜敷料优于传统敷料(P < 0.05),概率排名前3位的敷料是富血小板血浆、羊膜、表皮生长因子;②在愈合时间方面,银离子敷料、表皮生长因子、富血小板血浆均优于传统敷料和藻酸盐敷料,蜂蜜敷料均优于藻酸盐敷料(P < 0.05),概率排名3位的敷料是表皮生长因子、富血小板血浆、银离子敷料。 
结论:①基于33项随机对照试验的结果数据证实,在诸多新型医用敷料中,富血小板血浆、表皮生长因子、羊膜及银离子敷料治疗糖尿病足溃疡的效果均优于其他传统敷料,其中富血小板血浆敷料在提高糖尿病足治愈率方面总体效果最好,表皮生长因子敷料在改善糖尿病足溃疡愈合时间方面总体效果最佳。

https://orcid.org/0000-0002-0243-4019 (周俊丽); https://orcid.org/0000-0002-9739-6114 (李春)

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

关键词: 生物材料, 糖尿病足, 溃疡, 新型医用敷料, 富血小板血浆, 表皮生长因子, 随机对照试验, 网状Meta分析

Abstract: OBJECTIVE: In recent years, a variety of new medical dressings have been used in the treatment of diabetic foot ulcer, and it is not clear which dressing has the best effect. Therefore, this study used network meta-analysis technology to systematically evaluate the efficacy of different new medical dressings in the treatment of diabetic foot ulcer.
METHODS: A computer search was conducted on CNKI, Wanfang Data Knowledge Service Platform, VIP, China Biomedical Literature Database, PubMed, EMbase, Cochrane Library, and Web of Science databases from the database establishment to November 2020. Randomized controlled trials of new medical dressings in the treatment of diabetic foot ulcer were included. The bias risk assessment tool of the Cochrane systematic evaluation was used to evaluate the quality of the included literature. Two researchers screened the literature and extracted relevant data. RevMan 5.3, ADDIS 1.16.6 and Stata 14.0 software were used for literature quality evaluation and data analysis.
RESULTS: A total of 33 randomized controlled trials involving 2 520 patients with diabetic foot ulcers were included, 10 of which were low-risk bias, 19 of which were medium-risk bias, and 4 of which were high-risk bias. Network meta-analysis results showed that (1) regarding the cure rate, the silver ion dressings, epidermal growth factor, platelet rich plasma, and amniotic membrane were superior to traditional dressings and alginate dressings; platelet rich plasma was better than that of the silver ion dressings; honey dressing was better than traditional dressings (P < 0.05). A probability results show that the top three dressings was platelet rich plasma, amniotic membrane, and epidermal growth factor. (2) In terms of healing time, silver ion dressings, epidermal growth factor and platelet rich plasma were all better than traditional dressings and alginate dressings, and honey dressings were all better than alginate dressings (P < 0.05). The probability results showed that epidermal growth factor, platelet rich plasma and silver ion dressings ranked the third. 
CONCLUSION: (1) Based on the results of 33 randomized controlled trials confirm that in many new medical dressings, platelet-rich plasma, epidermal growth factor, amniotic membrane, and silver ion dressings are superior to other dressings in the treatment of diabetic foot ulcer. In the cure rate of diabetic foot, the best dressing was platelet-rich plasma. In terms of healing time of diabetic foot ulcers, epidermal growth factor ranked best. 

Key words: biomaterial, diabetic foot, ulcer, new medical dressings, platelet-rich plasma, epidermal growth factor, randomized controlled trials, network meta-analysis

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