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痰热清注射液治疗慢性阻塞性肺病急性加重期随机对照试验的系统评价 被引量:31
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作者 李延鸿 朱怀军 《实用药物与临床》 CAS 2011年第4期281-285,共5页
目的系统评价痰热清注射液治疗慢性阻塞性肺病(COPD)急性加重期的效果。方法检索万方数据库、中国期刊全文数据库,纳入含痰热清注射液治疗COPD急性加重期的随机对照研究。结果共纳入29个随机对照研究,2 337例患者。Meta分析结果提示,加... 目的系统评价痰热清注射液治疗慢性阻塞性肺病(COPD)急性加重期的效果。方法检索万方数据库、中国期刊全文数据库,纳入含痰热清注射液治疗COPD急性加重期的随机对照研究。结果共纳入29个随机对照研究,2 337例患者。Meta分析结果提示,加用痰热清治疗组疗效优于对照组,差异有统计学意义,其RR(95%CI)为1.18(1.14,1.22)。结论加用痰热清注射液能提高COPD急性加重期常规疗法的疗效。 展开更多
关键词 痰热清注射液 慢性阻塞性肺疾病急性加重期 meta分析
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经皮冠状动脉介入治疗后应用西洛他唑的有效性及安全性Meta分析 被引量:5
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作者 苏笑赢 张栩 苏笑醒 《中西医结合心脑血管病杂志》 2014年第3期281-285,共5页
目的系统评价经皮冠状动脉介入治疗(PCI)术后应用西洛他唑治疗的有效性和安全性。方法计算机检索Cochrane、EMbase、Springer link、Pubmed、中国知网、万方、维普数据库(至2013年3月)。由两名评价者按纳入与排除标准独立选择试验、评... 目的系统评价经皮冠状动脉介入治疗(PCI)术后应用西洛他唑治疗的有效性和安全性。方法计算机检索Cochrane、EMbase、Springer link、Pubmed、中国知网、万方、维普数据库(至2013年3月)。由两名评价者按纳入与排除标准独立选择试验、评价质量并交叉核对,而后对同质研究采用RevMan 5.0软件进行Meta分析。结果共纳入12个RCT,包括3 570例患者。Meta分析结果显示:与对照组比较,西洛他唑可降低PCI术后6月再狭窄[OR=0.42,95%CI(0.29,0.63),P<0.01]、晚期管腔丢失(LL)[MD=-0.45,95%CI(-0.55,-0.35),P<0.01],增加最小腔内直径(MLD)[MD=0.25,95%CI(0.37,0.53),P<0.01],可减少术后1年主要的不良心脑血管事件或不良心血管事件发生(MACCE或MACE)[OR=0.53,95%CI(0.42,0.68),P<0.01],减少术后1年靶血管血运重建[OR=0.63,95%CI(0.48,0.84),P=0.002]。但在术后6月靶血管血运重建、临床出血事件无统计学意义。结论经皮冠状动脉介入治疗术后应用西洛他唑可以降低再狭窄的发生率,增加术后最小腔内直径,减少术后1年主要的不良心脑血管事件或不良心血管事件发生,减少术后1年靶血管血运重建,同时不增加主要出血并发症。 展开更多
关键词 冠心病状 经皮冠状动脉介入术 西洛他唑 meta分析 系统评价
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高原地区儿童青少年近视患病率的meta分析
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作者 次旦 严小双 尤玉慧 《西藏医药》 2023年第2期96-99,共4页
目的探讨高原地区儿童青少年近视患病率及其特点。方法检索中国知网、万方数据库、维普数据库、中国生物医学文献数据库、pubmed、Embase、ocochrane等数据库,获得高原地区儿童青少年近视患病率相关文献1054篇,2名研究者分别进行文献筛... 目的探讨高原地区儿童青少年近视患病率及其特点。方法检索中国知网、万方数据库、维普数据库、中国生物医学文献数据库、pubmed、Embase、ocochrane等数据库,获得高原地区儿童青少年近视患病率相关文献1054篇,2名研究者分别进行文献筛选、质量评估、数据提取,应用Stata15.1软件进行meta分析。结果本研究共纳入14篇文献,meta分析显示高原地区儿童青少年总体近视患病率为25.7%,亚组分析显示高原地区学龄前、小学、初中、高中/中专儿童青少年近视患病率分别为1.2%[95%CI,(1.1-1.3%)]、151%[95%CI,(4.7-25.5%)]、54.3%[95%CI,(47.4-61.2%)]、64.4%[95%CI,(53.7-75.1%)]。高原地区儿童青少年近视患病率男性低于女性,农村低于城镇,少数民族低于汉族。结论高原地区儿童青少年近视患病率低于其他地区,在性别、城乡、民族分布上与其他地区相似,进一步相关临床研究,有利于制定更加有效的近视防控措施。 展开更多
关键词 近视 高原 儿童 青少年 患病率 meta分析
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基于元分析的高管团队异质性与产品创新绩效关系研究 被引量:3
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作者 谢敏明 《现代物业(中旬刊)》 2011年第11期151-155,共5页
技术创新是企业生存、发展的源泉,高管异质性影响着创新绩效的高低。本文基于元分析分析方法,对高管异质性与产品创新绩效的关系进行研究,研究表明:年龄异质性对创新绩效有显著的负向影响,任期、教育背景和职业背景异质性对创新绩效有... 技术创新是企业生存、发展的源泉,高管异质性影响着创新绩效的高低。本文基于元分析分析方法,对高管异质性与产品创新绩效的关系进行研究,研究表明:年龄异质性对创新绩效有显著的负向影响,任期、教育背景和职业背景异质性对创新绩效有显著的正向影响。这为企业更好地开展创新活动提供了理论帮助。 展开更多
关键词 高管异质性 创新绩效 元分析
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Xiaoaiping injection combined with cisplatin and gemcitabine for non-small cell lung cancer:a meta-analysis 被引量:1
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作者 Yue Ji Lin Wang +3 位作者 Changying Chen Yihua Fan Xuyan Wang Hongtao Yang 《TMR Clinical Research》 2019年第1期27-36,共10页
Objective:To evaluate the clinical efficacy of Xiaoaiping injection(XAPI)combined with cisplatin plus gemcitabine(regimen of GP)for patients with non-small cell lung cancer(NSCLC).Methods:A literature search was condu... Objective:To evaluate the clinical efficacy of Xiaoaiping injection(XAPI)combined with cisplatin plus gemcitabine(regimen of GP)for patients with non-small cell lung cancer(NSCLC).Methods:A literature search was conducted for collecting the randomized controlled trials(RCTs)on NSCLC treated by Xiaoaiping injection and GP in the Cochrane Library,PubMed,Embase,Chinese National Knowledge Infrastructure(CNKI),China Biology Medicine(CBM),China Science and Technology Journal Database(VIP)and the Wanfang Database from inception to December,2018.The quality of the RCTs was evaluated by the Cochrane risk of bias assessment tool,and data analysis were performed with Review Manager 5.3.Results:A total of 7 randomized controlled trials with 534 patients were incorporated.The results showed that there is no statistical significance in total effective rate[OR=1.39,95%CI(0.97,1.98),P=0.07]and gastrointestinal reactions rate[OR=0.44,95%CI(0.16,1.23),P=0.12]between GP alone and XAPI combined with GP.In comparison with GP alone,the XAPI combined with GP was associated with the lower effects on the decrease rate of hemoglobin[OR=0.49,95%CI(0.26,0.92),P=0.03],leukocyte[OR=0.40,95%CI(0.21,0.74),P=0.004]and platelet[OR=0.43,95%CI(0.22,0.87),P=0.02].However,performance status[OR=3.78,95%CI(2.24,6.38),P<0.0001]of patients in XAPI plus GP group is better than GP alone group.Conclusion:The combination of XAPI and GP has certain curative effect for patients with NSCLC compared with only receiving GP.However,more well-designedand multicenter RCTs should be performed to verify this result because of the quality of enrolled RCTs. 展开更多
关键词 Xiaoaiping injection Non-small cell lung cancer CHEMOTHERAPY GP meta-anaysis
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A meta-analysis of Wendan decoction in the treatment of diabetic gastroparesis
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作者 Shuai Chen Shuqin Zheng 《TMR Clinical Research》 2019年第2期82-90,共9页
Objective To evaluate the clinical efficacy and safety of Wendan decoction in the treatment of diabetic gastroparesis (DGP). Methods PubMed, MEDLINE, The Cochrane Library, Embase, China Biology Medicine (CBM), Chinese... Objective To evaluate the clinical efficacy and safety of Wendan decoction in the treatment of diabetic gastroparesis (DGP). Methods PubMed, MEDLINE, The Cochrane Library, Embase, China Biology Medicine (CBM), Chinese National Knowledge Infrastructure (CNKI), China Science and Technology Journal Database (VIP) and Wanfang databases were searched and eligible randomized controlled clinical trials (RCTs) were included. The quality of the RCTs was evaluated by the Cochrane risk of bias assessment tool, and data analysis were performed with Review Manager 5.3. Results A total of 7 studies were included, including 533 patients. Meta analysis results showed that the effective rate of Wendan decoction in the treatment of diabetic gastroparesis was better than that of the control group [RR=1.30, 95%CI (1.20, 1.40), P<0.001], and the improvement of fasting blood glucose (FBG) was better than that of western medicine [MD =-0.43, 95%CI (-0.91,-0.01), P=0.05]. The recurrence rate in the TCM treatment group was lower than that in the western medicine group[RR = 0.29, 95%CI (0.13, 0.62), P=0.002]. Conclusion Compared with western medicine, Wendan decoction has better curative effect on DGP and can reduce its recurrence rate. However, due to the low quality of the included literatures and the possibility of bias, large-scale and high-quality RCTs are still needed for further confirmation. 展开更多
关键词 Wendan decoction Diabetic gastroparesis Effective rate SYMPTOMS meta-anaysis
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