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264篇 您的检索式:作者名="DOUGLAS J F"
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1CONSORT 2010说明与详述:报告平行对照随机临床试验指南的更新显示文摘大量证据显示随机对照临床试验(randomised controlled trial,RCT)的报告质量不理想。报告不透明,则读者既不能评判试验结果是否真实可靠,也不能从中提取可用于系统综述的信息。最近的方法学分析表明,报告不充分和设计不合理与对治疗效果产生评价偏倚有关。这种系统误差对RCT损害严重,而RCT正是以其能减少或避免偏倚而被视为评价干预措施的金标准。为了提高RCT的报告质量,一个由专家和编辑组成的工作组制定了临床试验报告的统一标准(Consolidated Standards of Reporting Trials,CONSORT)声明。CONSORT声明于1996年首次发表,并于2001年更新。声明由对照检查清单和流程图组成,供作者在报告RCT时使用。许多核心医学期刊和主要国际性编辑组织都已认可CONSORT声明。该声明促进了对RCT的严格评价和解释。2001年,在对CONSORT进行修订时,人们就已经清楚地认识到,解释和说明制定CONSORT声明的原理,有助于研究人员等撰写或评价临床试验报告。一篇CONSORT说明与详述文章于2001年同2001版CONSORT声明一起发表。2007年1月的专家会议之后,对CONSORT声明作了进一步修订并已发表,即'CONSORT2010声明'。这次更新对原版对照检查清单作了文字上的修改,使其更为明晰,并收入了与一些新近才认识到的主题相关的建议,如选择性报告结局产生的偏倚。说明与详述文件旨在加强人们对CONSORT声明的理解、应用和传播,这次也作了大量修订,对每一项新增或更新的清单条目的含义和增改理由进行了解释,提供了优秀的报告实例,还尽可能地提供了相关的经验性研究的参考文献。文中收入了若干流程图实例。'CONSORT2010声明'、其说明与详述文件,以及相关网站(www.consort-statement.org),对于改进随机临床试验报告必将有所裨益。David Moher Sally Hopewell Kenneth F Schulz Victor Montori Peter C Gφtzsche P J Devereaux Diana Elbourne Matthias Egger Douglas G Altman 周庆辉 卞兆祥 刘建平 2010中西医结合学报2010,8,8:318
2The modified method of charawith adjusted advection显示文摘Douglas J J r Huang C S Pereira F 1999Numer Math1999,83,:2
3Polyurethane/polystyrene one- shot interpenetrating polymer networks with good damping ability:Transition broadening through cross-linking, internetwork grafting and compatibilization 显示文摘Douglas H J Schafer F U 1996Polymer Advanced Technology1996,7,4:1
4Mixed finite elements for second order elliptic problems in three space variables显示文摘F Breezi J Douglas Jr R Duran 1987Numer Math1987,51,:1
5Nanoparticle networks reduce the flammability of polymer nanocomposites 显示文摘Kashiwagi T Du F M Douglas J F 2005Nature Materials2005,4,12:1
6No Significant Association of 14 Candidate Genes With Schizophrenia in a Large European Ancestry Sample: Implications for Psychiatric Genetics显示文摘Sanders Alan R Duan Jubao Levinson Douglas F Shi Jianxin He Deli Hou Cuiping Burrell Gregory J Rice John P Nertney Deborah A Olincy Ann Rozic Pablo Vinogradov Sophia Buccola Nancy G Mowry Bryan J Freedman Robert Amin Farooq Black Donald W 2008The American Journal of Psychiatry2008,,4:1
7Modification of the Phase Stability of Polymer Blends by Fillers显示文摘Karim A Liu D W Douglas J F 2000Poly mer2000,41,:1
8Marini, Efficient rectangular mixed finite elements in two and three space variables显示文摘F Breezi J Douglas Jr M Fortin 1987RAIRO Model Math Anal Numer1987,4,:1
9Stabilized mixed methods for the stokes problem显示文摘BREZZI F DOUGLAS J 1988Numer Math1988,53,:1
10Habitat corridors function as both drift fences and movement conduits for dispersing flies显示文摘JOANNA H F DOUGLAS J L JEROME A H 2005Oecologia2005,143,4:1
11Spinodal dewetting of thin polymer films 显示文摘Xie R Karim A Douglas J F Han C C Weiss R A 1998Physical Review Letters1998,81,:1
12Two families of mixed finite elements for second order elliptic problems显示文摘F Breezi J Douglas Jr L D Marini 1985Numer Math1985,47,:1
13Predicting extensively drug - resistant Mycobacterium tuberculosis phenotypes with genetic muta- tions显示文摘Rodwell TC Valafar F Douglas J 2014J Clin Microbiol2014,52,3:1
14Nanoparticle Networks Reduce the Flammability of Polymer Nanocom- posites显示文摘Kashiwagi T Du F M Douglas F J et aI 2005Nature Materials2005,12,4:1
15The approximation of the pressure by a mixed method in the simulation of miscible displacement显示文摘J Douglas Jr R E Ewing M F Wheeler 1983RAIRO Numer Anal1983,17,:1
16Ferrite devices and materials显示文摘Douglas Adam J Lionel E Davis Gerald F Dionne 2002IEEE Transactions on Microwave Theory and Techniques2002,50,3:1
17Silver, gold and the corresponding core shell nanoparticles: synthesis and characterization显示文摘Douglas F Yanez R Ros J 2008J Nanopart Res2008,10,:1
18Relationship between dispersion metric and properties of PMMA/SWNT nanoc0mposites显示文摘Kashiwagi T Fagan J Douglas J F 2007Polymer2007,48,16:1
19On the measurement of niche breadth and overlap显示文摘Robert K C Douglas J F 1971Ecology1971,52,4:1
20Nitrogen and Phosphorus in Surface runoff and sediment from a Wheat - pea rotation in Northeastern Oregon 显示文摘Douglas C L King K A Zuzel J F 1998Journal of Environment Quality1998,27,5:1
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