维普中文期刊产品整合服务
149篇 您的检索式:作者名="DOUGLAS G C"
    题名 作者 年代 出处 被引量
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
2加强流行病学中观察性研究报告质量(STROBE)声明:观察性研究报告规范显示文摘很多生物医学研究都是观察性的。但对这类研究的报告却通常不完整,从而限制了对其优缺点及普适性的评价。“加强流行病学中观察性研究报告质量(STROBE)”工作组针对一篇完整明确的观察性研究报告应包括的内容提供了一套建议。建议涵盖了流行病学研究的三种主要设计类型:队列设计、病例对照设计和横断面设计。2004年9月,我们召开了为期2天的研讨会,与会的方法学专家、研究人员和期刊编辑共同起草了一份观察性研究报告应纳入的条目清单草案。此后,又通过协调小组数次会议及与有关人员电子邮件讨论等对该草案进行了修改,纳入了经验性证据和方法学方面的意见。通过研讨会及之后反复的咨询和修订,我们制定出了一个包含22个条目的清单(STROBE声明),分为论文的题目、摘要、引言、方法、结果和讨论等部分。其中18个条目适用于所有三种主要的观察性研究设计,其余4个条目则专门用于队列、病例一对照或横断面设计。详细的解释和示范文件已另行发表,在《公共科学图书馆一医学》(PLoS Medicine)、《内科学年报》(Annalsof Internal Medicine)和《流行病学》(Epidemiology)的网站可以免费获得。我们希望STROBE声明能有助于改善观察性研究报告的质量。Erikvon Elm Douglas G Altman Matthias Egger Stuart J Pocock Peter C G tzsche Jan P Vandenbroucke 赵乐(译) 邹光勇(审) 杜怀东(审) 2008世界临床医学2008,2,1:12
3Osteoclastic and pleomorphic giant cell tumors of the pancreas:A review of clinical,endoscopic,and pathologic features显示文摘Giant cell tumors of the pancreas come in three varieties-osteoclastic,pleomorphic,and mixed histology.These tumors have distinctive endoscopic,clinical,and cytological features.Giant cell tumors have a controversial histogenesis,with some authors favoring an epithelial origin and others favoring a mesenchymal origin.The true origin of these lesions remains unclear at this time.These are also very rare tumors but proper identification and differentiation from more common pancreatic adenocarcinoma is important.The risk factors of these tumors and the prognosis may be different from those associated with standard pancreatic adenocarcinoma.Recognition of these differences can significantly affect patient care.These lesions have a unique appearance when imaged with endoscopic ultrasound(EUS),and these lesions can be diagnosed via EUS guided Fine Needle Aspiration(FNA).This manuscript will review the endoscopic,clinical,and pathologic features of these tumors.Jill C Moore Joel S Bentz Kristen Hilden Douglas G Adler 2010World Journal of Gastrointestinal Endoscopy2010,2,1:7
4Clinical Practice Guidelines for the Management of Pain, Agitation, and Delirium in Adult Patients in the Intensive Care Unit显示文摘Juliana Barr Gilles L. Fraser Kathleen Puntillo E. Wesley Ely Céline Gélinas Joseph F. Dasta Judy E. Davidson John W. Devlin John P. Kress Aaron M. Joffe Douglas B. Coursin Daniel L. Herr Avery Tung Bryce R. H. Robinson Dorrie K. Fontaine Michael A. Ramsa 2013Critical Care Medicine2013,,1:6
5Maintenance infliximab for Crohn’s disease: the ACCENT I randomised trial显示文摘Stephen B Hanauer Brian G Feagan Gary R Lichtenstein Lloyd F Mayer S Schreiber Jean Frederic Colombel Daniel Rachmilewitz Douglas C Wolf Allan Olson Weihang Bao Paul Rutgeerts 2002The Lancet2002,,9317:6
6Clinical Practice Guidelines for the Management of Pain, Agitation, and Delirium in Adult Patients in the Intensive Care Unit显示文摘Juliana Barr Gilles L. Fraser Kathleen Puntillo E. Wesley Ely Céline Gélinas Joseph F. Dasta Judy E. Davidson John W. Devlin John P. Kress Aaron M. Joffe Douglas B. Coursin Daniel L. Herr Avery Tung Bryce R. H. Robinson Dorrie K. Fontaine Michael A. Ramsa 2013Critical Care Medicine2013,,1:2
7Human RhoGAP domain- containing proteins: structure, function and evolutionary relation- ships显示文摘Peck J Douglas G 4th Wu C H 2002FEBS Lett2002,528,13:1
8Environmentalstability of selected petroleum hydrocarbon source and weatheringratios显示文摘Douglas G S Bence A E Prince R C 1996Environmental Science&Technology1996,30,7:1
9Multicriteria optimization with a multiobjective golden section line search显示文摘Douglas A G V Ricardo H C T Rodney R S 2012Mathematical Programming2012,131,12:1
10The association between anti-Mtlllerian hormone and IVF pregnancy outcomes is influenced by age 显示文摘Wang J G Douglas N C Nakhuda G S 2010Reprod Biomed Online2010,21,6:1
11Protein-Nanoparticle Interaction:Identification of the Ubiquitin-Gold Nanoparticle Interaction Site显示文摘Luigi C Fabio F Douglas G 0,,:1
12Signaling in Equity Crowdfunding 显示文摘Ahlers GKC Douglas C Christina G 2012Entrepreneurship Theory & Practice2012,,39:1
13The novel angiotensin-converting enzyme(ACE)homolog,ACE2is selectively expressed by adult Leydig cells of the testis显示文摘Douglas G C O’Bryan M K Hedger M P 2004Endocrinology2004,145,13:1
14The design and performance of a real-time CORBA scheduling service显示文摘Christopher D G David L L Douglas C S 2001Real-Time Systems2001,20,2:1
15Glucosinolate metabolism and its control 显示文摘DOUGLAS G C STEFFEN A 2006Trends Plant Sci2006,11,2:1
16Age-related ac-cumulation and spatial distribution of lipofuscin in RPE ofnormal subjects显示文摘Delori F C Douglas G Gogerand C K 2001Invest Ophthalmol Vis Sci2001,42,8:1
17Venture capital exits in Canada and the United States显示文摘Douglas J C Macintosh J G 2003University of Toronto law Journal2003,15,:1
18Nitric oxide mediates mitogenic effect of VEGF on coronary venular endothelium 显示文摘MORBIDELLI L CHANG C H DOUGLAS J G 1996Am J1996,270,:1
19Tacrolimus for the treatment of fistulas in patients with crohn’s disease: a randomized, placebo-controlled trial显示文摘William J Sandborn Daniel H Present Kim L Isaacs Douglas C Wolf Eugene Greenberg Stephen B Hanauer Brian G Feagan Lloyd Mayer Therese Johnson Joseph Galanko Christopher Martin Robert S Sandler 2003Gastroenterology2003,,2:1
20Leader Political Skill and Employee Reactions 显示文摘Treadway D C Hochwarter W A Ferris G R Kacmar C J Douglas C Ammeter A P Buckley M R 2004The Leadership Quarterly2004,15,4:1
返回顶部 每页显示:
共8页 首页 上一页 第1页 下一页 末页 /8 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费