基于随机对照试验系统评价脑心通胶囊治疗冠心病心绞痛的疗效
2021-10-31冯娟闫奎坡朱翠玲孙彦琴郭雨晴徐亚洲刘晓萌
冯娟 闫奎坡 朱翠玲 孙彦琴 郭雨晴 徐亚洲 刘晓萌



摘要 目的:评价脑心通胶囊治疗冠心病心绞痛的疗效及对血脂、血液流变学的影响。方法:全面检索PubMed、Cochrane Library、EMBase、国家知识基础设施数据库(CNKI)、中国学术期刊数据库(CSPD)、中文科技期刊数据库(CCD)、中国生物医学文献(CBM)从建库至2019年12月已发表的相关文献,对收集数据进行效应量合并,采用RevMan5.3进行Meta分析。结果:最终纳入26篇文献,4 380例受试者;脑心通胶囊联合西药能显著提高患者心绞痛疗效(RR=0.43,95%CI为0.36~0.52,Z=8.87,P<0.000 01)、心电图疗效(RR=0.48,95%CI为0.41~0.57,Z=8.90,P<0.000 01)和临床总疗效(RR=0.27,95%CI为0.13~0.57,Z=3.47,P=0.0005);降低TC(MD=-0.80,95%CI为-0.94~-0.67,Z=12.04,P<0.000 01)、TG(MD=-0.44,95%CI为-0.56~-0.32,Z=7.00,P<0.000 01)、LDL(MD=-0.44,95%CI为-0.53~-0.35,Z=9.61,P<0.000 01);升高HDL(MD=0.13,95%CI為0.07~0.19,Z=4.00,P<0.000 1);降低全血黏度高切(MD=-1.22,95%CI为-1.69~-0.75,Z=5.08,P<0.000 1)、低切(MD=-2.38,95%CI为-3.52~-1.23,Z=4.06,P<0.000 1)、血浆黏度(MD=-0.31,95%CI为-0.40~-0.21,Z=6.36,P<0.000 01);且不增加不良反应(RR=1.29,95%CI为0.56~2.98),Z=0.60,P=0.55)。结论:与西药比较,脑心通胶囊联合西药具有良好的降血脂、改善血液流变学的作用,能显著改善患者临床疗效,减少心绞痛发作次数和持续时间,且无明显的不良反应。
关键词 脑心通胶囊;冠心病;心绞痛;血脂;血流变;不良反应;系统评价
Abstract Objective:To evaluate the efficacy on blood lipids and hemorheology of Naoxintong Capsule in the treatment of coronary heart disease with angina pectoris.Methods:Literatures in Pubmed,Cochrane Library,EMBase,CNKI,CSPD,CCD,CBM databases were searched to obtain available clinical trials from the establishment of the database to December 2019.Meta analysis was then performed by RevMan5.3.Results:There were 26 articles and 4380 patients included.Naoxintong Capsule combined with western medicine can improve the effect of angina Pectoris(RR=0.43,95%CI 0.36 to 0.52),Z=8.87,P<0.000 01),ECG(RR=0.48,95%CI 0.41 to 0.57 Z=8.90,P<0.000 01) and total clinical efficacy(RR=0.27,95%CI 0.13 to 0.57,Z=3.47,P=0.000 5); reduced TC(MD=-0.80,95%CI -0.94 to -0.67,Z=12.04,P<0.000 01),TG(MD=-0.44,95%CI -0.56 to -0.32,Z=7.00,P<0.000 01),LDL(MD=-0.44,95%CI -0.53 to -0.35,Z=9.61,P<0.000 01); increased HDL(MD=0.13,95%CI 0.07 to 0.19,Z=4.00,P<0.000 1); reduced whole blood viscosity high cut(MD=-1.22,95%CI -1.69 to -0.75,Z=5.08,P<0.000 01),low cut(MD=-2.38,95%CI -3.52 to -1.23,Z=4.06,P<0.000 1),plasma viscosity(MD=-0.31,95%CI -0.40 to -0.21,Z=6.36,P<0.000 01),and adverse reactions not increased(RR=1.29,95%CI 0.56 to 2.98,Z=0.60,P=0.55).Conclusion:Compared with western medicine,Naoxintong capsule combined with western medicine has a favorable effect on lowering blood lipid and improving blood rheology,which significantly improves the clinical efficacy,reduces the frequency and duration of angina pectoris with no obvious adverse reactions.
Keywords Naoxintong Capsule;Coronary Heart Disease; Angina Pectoris;Blood lipids;Blood rheology; Adverse reactions; Systematic review
中图分类号:R289.5;R541文献标识码:Adoi:10.3969/j.issn.1673-7202.2021.18.011
冠心病心绞痛是常见的心血管疾病,心绞痛是其典型临床表现,根据发病特点分为稳定型心绞痛和不稳定型心绞痛,好发于40岁以上中老年人群,男性发病早于女性,近年来呈现年轻化趋势,发病率逐年上升,居高不下。西药作用机制明确,已成为治疗的主要手段,能有效减少心血管事件发生率,但近年来个体间受基因等因素影响出现耐药现象,且长时间用药增加不良反应事件的发生,而中药具有作用温和、靶点多、不良反应少等优势,成为临床新型治疗方案。脑心通胶囊具有益气、活血、通络等功效,在临床中已得到广泛应用,并取得显著疗效,大量文献对其进行了临床研究报道,但目前尚未发现对该类临床研究进行系统评价和总结。本研究全面搜索了脑心通胶囊治疗冠心病心绞痛的随机对照临床试验文献,对其进行系统评价,旨在为冠心病临床治疗提供循证医学证据。……
