Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica
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Zhongguo Zhong Yao Za Zhi · Apr 2020
Meta Analysis[Systematic review and Meta-analysis of efficacy and safety of Compound Congrong Yizhi Capsules on vascular cognitive impairment].
To analyze the efficacy and safety of Compound Congrong Yizhi Capsules in treatment of vascular cognitive impairment. Databases, such as CNKI, WanFang, VIP, SinoMed, PubMed, Cochrane Library, ClinicalTrials were electronically retrieved for relevant randomized controlled trials about the effect of Compound Congrong Yizhi Capsules in treatment of vascular cognitive impairment. Two researchers independently screened the literatures and extracted data according to the inclusion criteria, and used the risk of bias assessment tool in the Cochrane evaluation manual for quality assessment. ⋯ No obvious adverse reaction was found. Compound Congrong Yizhi Capsules can be recommended in clinical use. This conclusion needs to be further confirmed in high-quality clinical trials in the future.