Objective:To analyze the efficacy and safety of Ginkgo biloba tincture combined with conventional medication in the treatment of cerebral infarction by systematic evaluation.Methods:Searched the randomized controlled ...Objective:To analyze the efficacy and safety of Ginkgo biloba tincture combined with conventional medication in the treatment of cerebral infarction by systematic evaluation.Methods:Searched the randomized controlled trials of Ginkgo biloba tincture in treating cerebral infarction.English literatures were searched from PubMed,EMbase,Cochrane Library and Web of Science,and Chinese literatures were searched from Chinese Biomedical Literature Database(CBM),China National Knowledge Infrastructure(CNKI),China Science and Technology Journal Database(VIP)and Wanfang Medical Database.At the same time,we searched dissertations,conference papers,and found relevant unpublished research results reports.Literature quality was evaluated using a"bias risk assessment tool"and Meta-analysis using RevMan 5.4 software(from the Cochrane Collaboration).A total of 29 literatures were retrieved,and finally 4 literatures meeting the standards were included.There were 455 samples involved,including 244 cases in the experimental group and 211 cases in the control group.Results:①Effectiveness analysis:The total effective rate of Ginkgo biloba tincture combined with routine treatment was better than that of the control group[RR=1.26,95%CI(1.07,1.47),P=0.005].The hematocrit of Ginkgo biloba tincture combined with conventional treatment was significantly better than that of conventional treatment alone(P<0.05),The neurological deficits of Ginkgo biloba tincture combined with routine therapy was significantly improved(P<0.05).After Ginkgo biloba tincture combined with conventional therapy,the scores of mini-mental state examination(MMSE),activity daily living scale(ADL)and MOSSF-36 quality of life scale were significantly better than those of the control group(P<0.05).②Safety analysis:3 articles reported the safety of medication.There was no obvious change in blood routine,liver and kidney function results and no adverse reactions in the experimental group and the control group.Conclusion:The above results indicated that Ginkgo biloba tincture combined with conventional treatment can improve the total effective rate of patients with cerebral infarction,and it is safe and has no adverse reactions.However,the number of literatures included in this study is small,and the quality of controlled trials is not good.It is still necessary to adopt clinical controlled trials with reasonable design,outcome indicators in line with international social norms and large sample content to further improve the evidence level of clinical research.展开更多
基金The 2018 National Key R&D Program of the Ministry of Science and Technology"Research on the Modernization of Traditional Chinese Medicine"project"Evidence-based evaluation and demonstration study on the mechanism of effects of the treatment of major diseases after the marketing of ten large varieties of proprietary Chinese medicines and classic formulas"(2018YFC1707400)。
文摘Objective:To analyze the efficacy and safety of Ginkgo biloba tincture combined with conventional medication in the treatment of cerebral infarction by systematic evaluation.Methods:Searched the randomized controlled trials of Ginkgo biloba tincture in treating cerebral infarction.English literatures were searched from PubMed,EMbase,Cochrane Library and Web of Science,and Chinese literatures were searched from Chinese Biomedical Literature Database(CBM),China National Knowledge Infrastructure(CNKI),China Science and Technology Journal Database(VIP)and Wanfang Medical Database.At the same time,we searched dissertations,conference papers,and found relevant unpublished research results reports.Literature quality was evaluated using a"bias risk assessment tool"and Meta-analysis using RevMan 5.4 software(from the Cochrane Collaboration).A total of 29 literatures were retrieved,and finally 4 literatures meeting the standards were included.There were 455 samples involved,including 244 cases in the experimental group and 211 cases in the control group.Results:①Effectiveness analysis:The total effective rate of Ginkgo biloba tincture combined with routine treatment was better than that of the control group[RR=1.26,95%CI(1.07,1.47),P=0.005].The hematocrit of Ginkgo biloba tincture combined with conventional treatment was significantly better than that of conventional treatment alone(P<0.05),The neurological deficits of Ginkgo biloba tincture combined with routine therapy was significantly improved(P<0.05).After Ginkgo biloba tincture combined with conventional therapy,the scores of mini-mental state examination(MMSE),activity daily living scale(ADL)and MOSSF-36 quality of life scale were significantly better than those of the control group(P<0.05).②Safety analysis:3 articles reported the safety of medication.There was no obvious change in blood routine,liver and kidney function results and no adverse reactions in the experimental group and the control group.Conclusion:The above results indicated that Ginkgo biloba tincture combined with conventional treatment can improve the total effective rate of patients with cerebral infarction,and it is safe and has no adverse reactions.However,the number of literatures included in this study is small,and the quality of controlled trials is not good.It is still necessary to adopt clinical controlled trials with reasonable design,outcome indicators in line with international social norms and large sample content to further improve the evidence level of clinical research.
