Vacuum sealing drainage in treatment of diabetic foot ulcer:a meta-analysis

VernacularTitle:负压封闭引流技术治疗糖尿病足皮肤溃疡疗效的Meta分析
Author: Qingchen LIANG ; Yanjie TIAN
Publication Type:Journal Article
Keywords: Vacuum sealing drainage; Diabetic foot; Ulcer; Meta-analysis
From: Journal of Endocrine Surgery 2015;(3):196-200
CountryChina
Language:Chinese
Abstract: Objective To evaluate clinical effects of vacuum sealing drainage ( VSD ) and conventional dressing in treatment of diabetic foot(DF)ulcers.Methods We searched PubMed, CNKI and WanFang data, and collected the Chinese and English randomized controlled studies on VSD and conventional dressing in treat-ment of DF ulcers.The retrieval time was from Jan.2000 to Jan.2014.RevMan5.2 software was used to make Meta-analysis.Results Seven papers including 646 cases met the standard and Meta analysis was conducted ac-cording to these data.The results showed that compared with conventional dressing, VSD treatment shortened the healing time, increased the complete healing rate, reduced hospital stay, and reduced hospital costs and seconda-ry amputation rates.The difference had statistical significance(P<0.05).Conclusion VSD is superior to con-ventional dressing method in terms of the healing time, healing rate, hospital stay, hospital costs and amputation rate.