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38篇 您的检索式:作者名="ALEX M N"
    题名 作者 年代 出处 被引量
1对应用选择性环氧酶2抑制剂或传统非甾体类抗炎药物老年患者上消化道出血的观察研究显示文摘目的 对应用选择性环氧酶2(COX 2)抑制剂和非选择性的非甾体类抗炎药(NSAIDs)的老年患者上消化道出血的比率进行比较。 设计 观察性队列研究。 设置 利用来自加拿大安大略2000年4月17日~2001年3月31日的官方数据,以确认基于人群的、初次使用NSAID的队列患者。 对象 年龄≥66岁,开始服用非选择性NSAIDs(n=5391)、双氯芬酸(diclofenac)加米索前列醇(misoprostol)(n=5087)、罗非昔布(rofecoxib)(n=14 583)或塞来昔布(celecoxib)(n=18 908),以及随机选择的没有服用NSAIDs的对照组(n=100 000)。 衡量结局的主要指标 每个药物组因上消化道出血入院的比值比(经过调整潜在的混杂因子)。 结果 与对照组相比,多变量模型表明,在服用非选择性NSAIDs(调整比值比为4.0,95%,可信区间为2.3~6.9,)、双氯芬酸加米索前列醇(3.0,1.7~5.6)以及罗非昔布(1.9,1.3~2.8)时,上消化道出血的短期危险性是增加的,而塞来昔布并没有增加(1.0,0.7~1.6)。与塞来昔布相比,非选择性的NSAIDs(4.4,2.3~8.5)、双氯芬酸加 米索前列醇(3.2,1.6—6.5)以及罗非昔布(1.9,1.2~2.8)的上消化道出血危险性显著增加。与罗非昔布相比,非选择性NSAIDs的上消化道出血危险性显著增加(1.9,1.0~3.5)。 结论 选择性COXMuhammad Mamdani Paula A Rochon David N Juurlink Alex Kopp Geoffrey M Anderson Gary Naglie Peter C Austin Andreas Laupacis 邓瑞雪 2003英国医学杂志中文版2003,6,3:2
2Star pattern identification using discrete attitude variation technique显示文摘Rao G N Bhat M S Alex T K 2005Journal of Guidance Control and Dynamics2005,28,6:1
3A population-based study of the drug interaction between proton pump inhibitors and clopidogrel显示文摘Juurlink David N Gomes Tara Ko Dennis T Szmitko Paul E Austin Peter C Tu Jack V Henry David A Kopp Alex Mamdani Muhammad M 2009Canadian Medical Association. Journal2009,,7:1
4Virtual auditing agents: the EDGAR agent challenge 显示文摘Kay M N Alex K Rajendra P S Vasarhelyi Miklos A 2000Decision Support System2000,28,:1
5Studies on the cure and mechanical properties of blends of natural rubber with dichloro- carbene modified styrene-butadiene rubber and chloroprene rubber显示文摘Ramesana M T Alex R Khanh N V 2005Reactive and Functional Polymers2005,62,1:1
6Pseudopmgression after radiotherapy with concurrent temozolomide for high - grade glioma : clinical observation and working recommendations显示文摘risto C Bart N Alex M 2009Surg Neural2009,72,:1
7Nanoshell tubes of ferroelectric lead zirconate titanate and barium titanate显示文摘Luo Y Szafraniak I Zakharov N D Nagarajan V Steinhart M Wehrspohn R B Wendorff J H Ramesh R Alexe M 2003Appl Phys Lett2003,83,:1
8Ferroelectric lead zirconate titanate and barium titanate nanotubes显示文摘Luo Y Szafraniak I Nagarajan V Wehrspohn R B Steinhart M Wendorff J H Zakharov N D Ramesh R Alexe M 2003Ferroelectrics2003,59,:1
9Star pattern identification using discrete attitude variation technique 显示文摘Rao G N Bhat M S Alex T K 2005Journal of Guieanee Contral and Dynamics2005,28,6:1
10Ferroelectrie nanotubes显示文摘Morrison F D Luo Y Szafraniak I Nagarajan V Wehrspoh R B Steinhart M Wendorff J H Zakharov N D Mishina E D Vorotilov K A Sigov A S Nakabayshi S Alexe M Ramesh R Scott J F 2003Rev Adv Mater Sci2003,4,:1
11Ce-Substituted Garnet Media for Magneto-Optical Recording显示文摘 Shono K Koshino N 1990J Appl Phys1990,67,9:1
12Spatial trends and historical deposition of polychlorinated biphenyls in Canadian midlatitude and Arctic lake sediments显示文摘Derek C G M Alex O Grift N P 1996Environmental science and technology1996,30,12:1
13Analytical and computational aspects of collaborative optimization显示文摘ALEX M N LEWIS M R 2002AIAA Journal2002,40,2:1
14Nitrogen and phosphorus retention in wetlands-ecoogieal approaches to solving excess nutrient problems显示文摘William J M Alex J H Robert W N 2000Ecoogical Engineering2000,,14:1
15Status and future trends of ICA in wastewater treatment - a European perspective 显示文摘JEPPSSON U ALEX J PONS M N 2002Water Science & Technology2002,45,4:1
16Spatial trends and historical deposition of polychlorinated biphenyls in Canadian midlatitude and Arctic lake sediments 显示文摘DEREK C G M ALEX O GRIFT N P 1996Environmental Science and Technology1996,30,12:1
17Development of a gamma compensated boron lined ionisation chamber for reactor safety and control applications显示文摘ALEX M PRAKASH J S PRASAD D N 2007Nuclear Instruments and Methods in Physics Research A2007,,:1
18A systems dy- namics approach to explore traffic congestion and air pollution link in the city of Accra, Ghana 显示文摘FRDERICK A A DAVID O ALEX A N M P 2010Sustainability2010,2,1:1
19Status and future trends of ICA in wastewater treatment-a European perspective显示文摘 Alex J Pons M N et 2002Water Sci & Tec2002,45,45:1
20Studies on carbon black filled self vulcanizable epoxidized natural rubber/polychlo- roperene blend显示文摘Alex R Mathew N M De P P 1993Nat Rubber Res1993,5,2:1
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