细辛脑注射液治疗慢性阻塞性肺疾病急性加重期疗效的Meta分析(1)
摘要:目的评价细辛脑注射液治疗慢性阻塞性肺疾病急性加重期(AECOPD)的疗效。方法计算机检索PubMed、中国期刊全文数据库(CNKI)、万方数据库(Wanfang)和维普数据库(VIP),查找关于细辛脑注射液治疗AECOPD的随机对照试验(RCT),提取资料,采用 Reviewmanager 52软件进行分析。结果共纳入12个研究,共873例病例,797例对照,Meta分析显示:细辛脑注射液+常规治疗组的总有效率优于常规治疗组[OR=441,95% Cl(317,613),(P<00001)];细辛脑注射液+常规治疗组对患者的血气分析均有较好的改善作用,氧分压(PaO2)[MD=850,95% CI(728,972),P<000001],二氧化碳分压PaCO2[MD=-455,95%CI(-667,-243),P<00001]。结论现有证据表明,细辛脑注射液治疗AECOPD有一定效果,可提高治疗总有效率、改善患者的动脉血气指标,由于本次纳入研究质量偏低,结论需谨慎应用,今后尚需进一步开展设计严谨、多中心大样本的临床研究增加其论证强度。
关键词:细辛脑注射液;慢性阻塞性肺疾病;Meta分析;系统评价
中图分类号:R2561文献标志码:A文章编号:1007-2349(2016)09-0022-05
【Abstract】Objective: To evaluate the curative effect of Asarone Injection on the treatment of chronic obstructive pulmonary disease with acute exacerbation (AECOPD). Methods: PubMed, CNKI, Wanfang Database and VIP database have been searched for the randomized controlled trials (RCT) of Asarone Injection therapy of AECOPD by computer, and Reviewmanager 52 software was used for its analysis. Results: 12 studies were included, a total of873 cases and 797 control cases. Meta analysis showed: The total effectiveness of Asarone Injection +conventional treatment groups was better that of conventional treatment groups [OR=441,95% Cl (317,613), (P<00001)]. The blood gas analysis of Asarone Injection +routine treatment groups showed improvement, oxygen partial pressure (PaO2) [MD=850,95% CI (728,972), P<000001], carbon dioxide partial pressure PaCO2 [MD=-455,95% CI (-667, -243), P<00001]. Conclusion: The available evidence suggests Asarone Injection treatment has certain effect for AECOPD, and can improve the overall effect of the treatment and raise the arterial blood gas of the patients. As this study includes low quality, the conclusion would be applied cautiously. The future study needs to be conducted with rigorous design, multi-center large sample clinical study to increase its argument strength.
【Key words】Asarone Injection, chronic obstructive pulmonary disease, Meta analysis, systematic review
慢性阻塞性肺疾病(chronic obstructive pulmonary disease,COPD),特征是持续存在的气流受限,呈进行性发展,与气道和肺脏对有毒颗粒或气体的慢性炎性反应增强有关[1]。病情反复发作,患病率高,死亡人数高,已成为全球公共卫生问题,严重危害着中、老年人的身体健康,给社会和家庭带来巨大的经济负担,到2030年COPD将成为世界疾病经济负担的第5位[2]。感染可诱发慢性阻塞性肺疾病急性加重期(AECOPD),临床表现为咳嗽、咳痰、胸闷、呼吸困难加重,属中医“肺胀”、“喘症”、“咳嗽”范畴。细辛脑注射液(Asarone Injection),为人工合成的高纯a-细辛脑,是中药石菖蒲中的有效成分,化学名2,4,5-三甲氧基-1-丙烯基苯,具有抗菌消炎,止咳、化痰作用。但是临床上对于细辛脑注射液治疗慢性阻塞性肺疾病急性加重期疗效的研究规模较小,样本量普遍偏低。本次研究主要对已发表的细辛脑注射液治疗慢性阻塞性肺疾病急性加重期疗效的研究进行系统评价,用循证医学的方法对这些文献作出客观评价,为其临床应用提供更可靠的证据。
1资料与方法, 百拇医药(任侠 关键 张中宏 成芳娟 王莎莎 王珊 马程远)
关键词:细辛脑注射液;慢性阻塞性肺疾病;Meta分析;系统评价
中图分类号:R2561文献标志码:A文章编号:1007-2349(2016)09-0022-05
【Abstract】Objective: To evaluate the curative effect of Asarone Injection on the treatment of chronic obstructive pulmonary disease with acute exacerbation (AECOPD). Methods: PubMed, CNKI, Wanfang Database and VIP database have been searched for the randomized controlled trials (RCT) of Asarone Injection therapy of AECOPD by computer, and Reviewmanager 52 software was used for its analysis. Results: 12 studies were included, a total of873 cases and 797 control cases. Meta analysis showed: The total effectiveness of Asarone Injection +conventional treatment groups was better that of conventional treatment groups [OR=441,95% Cl (317,613), (P<00001)]. The blood gas analysis of Asarone Injection +routine treatment groups showed improvement, oxygen partial pressure (PaO2) [MD=850,95% CI (728,972), P<000001], carbon dioxide partial pressure PaCO2 [MD=-455,95% CI (-667, -243), P<00001]. Conclusion: The available evidence suggests Asarone Injection treatment has certain effect for AECOPD, and can improve the overall effect of the treatment and raise the arterial blood gas of the patients. As this study includes low quality, the conclusion would be applied cautiously. The future study needs to be conducted with rigorous design, multi-center large sample clinical study to increase its argument strength.
【Key words】Asarone Injection, chronic obstructive pulmonary disease, Meta analysis, systematic review
慢性阻塞性肺疾病(chronic obstructive pulmonary disease,COPD),特征是持续存在的气流受限,呈进行性发展,与气道和肺脏对有毒颗粒或气体的慢性炎性反应增强有关[1]。病情反复发作,患病率高,死亡人数高,已成为全球公共卫生问题,严重危害着中、老年人的身体健康,给社会和家庭带来巨大的经济负担,到2030年COPD将成为世界疾病经济负担的第5位[2]。感染可诱发慢性阻塞性肺疾病急性加重期(AECOPD),临床表现为咳嗽、咳痰、胸闷、呼吸困难加重,属中医“肺胀”、“喘症”、“咳嗽”范畴。细辛脑注射液(Asarone Injection),为人工合成的高纯a-细辛脑,是中药石菖蒲中的有效成分,化学名2,4,5-三甲氧基-1-丙烯基苯,具有抗菌消炎,止咳、化痰作用。但是临床上对于细辛脑注射液治疗慢性阻塞性肺疾病急性加重期疗效的研究规模较小,样本量普遍偏低。本次研究主要对已发表的细辛脑注射液治疗慢性阻塞性肺疾病急性加重期疗效的研究进行系统评价,用循证医学的方法对这些文献作出客观评价,为其临床应用提供更可靠的证据。
1资料与方法, 百拇医药(任侠 关键 张中宏 成芳娟 王莎莎 王珊 马程远)