Systematic evaluation and meta-analysis of the efficacy and safety of Shuxuetong Injection in the treatment of vascular dementia
WANG Yuchun1 CHANG Ze1 LIN Jingfeng1 ZHANG Dandan1 TIAN Danfeng1 GAO Qiang1 HAN Zhenyun2
1.Beijing University of Chinese Medicine, Beijing 100029, China;
2.the Second Department of Encephalopathy, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing 100078, China
Abstract:Objective To systematically evaluate the efficacy and safety of Shuxuetong Injection in the treatment of vascular dementia(VD). Methods Randomized controlled trial (RCT) were retrieved from CNKI, SinoMed, WanFang, VIP, PubMed, EMbase, Cochrane Library, Web of Science. RCT of Shuxuetong Injection in the treatment of VD was selected. The retrieval time was from the establishment of the database to May 2019. The data was searched and extracted by two researchers independently, and the quality of the included literatures were evaluated. Meta analysis was performed using RevMan5.3 software. Results A total of 662 patients were included in eight RCTs. Meta analysis showed that compared with control group, Shuxuetong could improve mini-mental state examination (MMSE) score [MD = 1.81, 95%CI (1.35, 2.27), P < 0.000 01], improve activity of daily living scale (ADL) score [MD = 3.23, 95%CI (2.03, 4.42), P < 0.000 01], shorten P300 latency [MD = 23.51, 95%CI (16.99, 30.03), P < 0.000 01] and increase amplitude [MD = 1.40, 95%CI (0.71, 2.08), P < 0.0001]. No serious adverse reactions occurred in all studies. Conclusion Shuxuetong adjuvant therapy for VD can better improve the cognitive function and the ability of daily living, with no serious adverse reactions. Due to such factors as short follow-up time, low quality, and small sample size, more high-quality, large-sample, multicenter and longer follow-up time RCT should be carried out.
王育纯1 常泽1 林景峰1 张丹丹1 田丹枫1 高强1 韩振蕴2. 疏血通注射液辅助治疗血管性痴呆效果及安全性的系统评价和meta分析[J]. 中国医药导报, 2020, 17(22): 106-109,114.
WANG Yuchun1 CHANG Ze1 LIN Jingfeng1 ZHANG Dandan1 TIAN Danfeng1 GAO Qiang1 HAN Zhenyun2. Systematic evaluation and meta-analysis of the efficacy and safety of Shuxuetong Injection in the treatment of vascular dementia. 中国医药导报, 2020, 17(22): 106-109,114.