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315篇 您的检索式:作者名="Ralph W"
    题名 作者 年代 出处 被引量
1Guidelines for the Prevention of Stroke in Patients With Stroke or Transient Ischemic Attack: A Guideline for Healthcare Professionals From the American Heart Association/American Stroke Association显示文摘Karen L. Furie Scott E. Kasner Robert J. Adams Gregory W. Albers Ruth L. Bush Susan C. Fagan Jonathan L. Halperin S. Claiborne Johnston Irene Katzan Walter N. Kernan Pamela H. Mitchell Bruce Ovbiagele Yuko Y. Palesch Ralph L. Sacco Lee H. Schwamm Sylvia W 2011Stroke2011,,1:8
2一种房颤风险评分系统的建立(Framingham心脏研究):基于社区的队列研究显示文摘背景房颤导致了发病率和病死率的显著上升。本研究旨在建立一种预测个体罹患房颤绝对风险的风险评分系统,并提供研究人员评价新危险因素的流程。方法作者评估了Framingham心脏研究中于1968年6月至1987年9月间进行了8044次检测的4764例参与者(55%为女性,年龄45~95岁)。此后,参与者被随访至房颤首发,随访期最长达10年。多变量Coxi回归确认出1(1年内罹患房颤的临床危险因素。次级分析纳入了常规超声心动图检测指标(5152例4参与者,7156次检测)对房颤风险进行再分层评估,并评价超声检测指标能否提高风险预测能力。结果4764例参与者中的457例4(10%)罹患房颤。年龄、性别、体重指数、收缩压、降压治疗、PR间期、有临床意义的心脏杂音及心力衰竭与房颤相关,并被纳入了风险评分模型(除体重指数P=0.08外,其余均为P〈0.05),模型的C统计量为0.78(95%CI0.76~0.80)。10年房颤风险随年龄变化:年龄〈65岁的人群中53例(1%)风险高于15%,而〉65岁的人群中为783例(27%)。为提高预测能力而纳入超声检测指标仅使模型C统计量略微增高,由0.78(95%C10.75~0.80)增至0.79(95%CI0.77~0.82:P=0.005)。超声心动图检测指标并不能改善风险再分层评估(P=0.18)。结论基于社区医疗中易得的临床因素建立的风险评分系统,有助于确认社区个体罹患房颤的风险,评估技术或标志物能否改善风险预测,以及针对高危个体采取预防措施。Renate B Schnabel Lisa M Sullivan Daniel Levy Michael J Pencina Joseph M Massaro Ralph B D'Agostino Sr Christopher Newton-Cheh Jennifer F Yamamoto Jared W Magnani Thomas M Tadros William B Kannel Thomas J Wang Patrick T Ellinor Philip A Wolf Ramachanclran S Vasan Emelia J Benjamin 黄刚(译) 2009世界临床医学2009,,9:2
3Guidelines for the Prevention of Stroke in Patients With Stroke or Transient Ischemic Attack: A Guideline for Healthcare Professionals From the American Heart Association/American Stroke Association显示文摘Karen L. Furie Scott E. Kasner Robert J. Adams Gregory W. Albers Ruth L. Bush Susan C. Fagan Jonathan L. Halperin S. Claiborne Johnston Irene Katzan Walter N. Kernan Pamela H. Mitchell Bruce Ovbiagele Yuko Y. Palesch Ralph L. Sacco Lee H. Schwamm Sylvia W 2011Stroke2011,,1:2
4Photooxidative degradation of coloured organics in water using supported catalysis TiO2 on san显示文摘Ralph W M 1991Wat Res1991,25,10:2
5White loeoweed toxicity is facilitated by a fungal endophyte and nitrogen-fixing bacteria显示文摘Valdez Barillas J R Paschke M W Ralphs M H 2007Ecology2007,88,7:1
6Impact of anterior commissure involvemen - 1 on local control of early glottic carcinoma treated by laser microresection 显示文摘Steiner W Ambrosch P Ralph MW 2004Laryngoscope2004,114,:1
7Electrochemical production and corrosion testing of am orphous Ni-P显示文摘Jose L C Ralph E W 1988J Electro- chem Soc1988,135,12:1
8Desulfurization of jet fuel by π-complexation adsorption with metal halides supported on MCM-41 and SBA-15 mesoporous materials显示文摘Yuhe W Ralph T Y John M 2007Chemical engineering science2007,52,3:1
9Computer study of inter- and intragrunular surface cracks in brittle polycrystals显示文摘SPYCHALSKI W KURZYDLOWSKI K J RALPH B 2002Materials Characterization2002,49,1:1
10In situ seagrass photosynthesis measured using a submersible,pulse-am- plitude modulated fluorometer显示文摘Ralph P J Gademann R Dennison W C 1998Marine Biology1998,132,3:1
11Characterization of commercially available lithium-ion batteries显示文摘Bradley A J Ralph E W 1998J Power Sources1998,70,1:1
12Urologieal complications after radical abdominal hysterectomy for cervical cancer显示文摘Ralph G Tamussino K Lichtenegger W 1988Baillieres Clin Obstet Gynaecol1988,2,4:1
13Effect of dietary fat and cholesterol on the in vitro incorporation of acetate-14C into hen liver and ovarian lipids 显示文摘JOSEPH F W EDWARD C N RALPH M J 1967The Journal of Nutrition1967,93,:1
14Hepatitis B virus markers in anti-HBc only positive individuals显示文摘 Walter M Ralph G 2001J Med Virol2001,64,3:1
15Potential stem cell marker CD44 is constitutively expressed in permanent cell lines of head and neck cancer显示文摘Ralph P Nadine W Thomas T 2008In Vivo2008,22,1:1
16A toolset for construction of hybrid intelligent forecasting systems : Application for water demand prediction 显示文摘Narate Lertpalangsunti Christine W Chan Ralph Mason 1999Artificial Intelligence in Engineering1999,13,1:1
17A novel introduction system for hydride generation-inductively coupled plasma mass spectrometry: determination of selenium in biological materials显示文摘Christoph Moor Joseph W H Lam Ralph E Sturgeon 0,,:1
18Lignin biosynthesis显示文摘BOERJAN W RALPH J BAUCHER M 0,,01:1
19Optical fibre long-period grating sensors: characteristics and application显示文摘Stephen W J Ralph P T 2003Measurement Science and Technology2003,15,5:1
20Kinetics of photocatalylic oxidation of organic solutes over titanium dioxide显示文摘Ralph W M 1988Catal1988,,111:1
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