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20篇 您的检索式:作者名="Stephen BS"
    题名 作者 年代 出处 被引量
1他汀、高密度脂蛋白胆固醇与冠状动脉粥样硬化消退显示文摘背景:他汀类药物可以降低低密度脂蛋白胆固醇(low—density lipoprotein cholesterol,LDL—C)水平并减缓冠状动脉粥样硬化的进展。然而,对于他汀类药物所致高密度脂蛋白胆固醇(high—density lipoprotein cholesterol,HDL—C)变化与疾病进展的关系,目前仍无相关数据描述。目的:了解LDL—C和HDL—C水平变化与动脉粥样硬化的相互关系。设计、地点及患者:对4项前瞻性随机试验(1999~2005年在美国、北美、欧洲和澳大利亚进行)的原始数据进行事后分析。其中1455例经血管造影证实的冠心病患者在接受他汀治疗(18个月或24个月)时进行了系列血管内超声扫描。所有超声分析均在相同的核心实验室中进行。主要观测指标:脂蛋白水平变化与冠状动脉粥样斑块体积的相互关系。结果:他汀治疗期间,LDL—C平均(SD)水平从124.0(38.3)mg,/dL(3.2[0.99]mmol/L)降至87.5(28.8)mg,/dL(2.3[0.75]mmol/L)(下降23.5%;P〈0.001),HDL—C水平从42.5(11.0)mg/dL(1.1[0.28]mmol/L)升至45.1(11.4)mg/dL(1.2[0.29]mmol/L)(上升7.5%;P〈0.001)。LDL—C与HDL—C比值从平均(SD)3.0(1.1)降至2.1(0.9)(下降26.7%;P〈0.001)。这些变化同时伴随平均(SD)百分粥样斑块体积的增加(从39.7%[9.8%]增至40.1%[9.7%])(增加0.5%[3.9%];P=0.001)以及平均(SD)总粥样斑块体积的减小(2.4[23.6]mm^3;P〈0.001)。在单变量分析中,LDL—C、总胆固醇、非HDL胆固醇、载脂蛋白B以及载脂蛋白B与载脂蛋白A-1比值平均水平和治疗引起的变化与动脉粥样硬化进展速率显著相关,而治疗所致HDL—C变化则与动脉粥样斑块体积负相关。在多变量分析中,平均LDL—C水平(β系数,0.11[95%可信区间,0.07~0.15])以及HDL—C升高(β系数,-0.26[95%可信区间,-0.41--0.10])依然为动脉粥样硬化消退的独立预测因子。动脉硬化显著消退(动脉粥样斑块体积减少≥5%)见于治疗期间LDL—C水平低于均值(87.5mg/dL)和HDL—C升高百分比大于均值(7.5%;P〈0.001)的患者。临床事件的发生未见显著差异。结论:在LDL—C显著降低以及HDL上升〉7.5%时,他汀治疗与冠状动脉粥样硬化消退相关。这些结果提示他汀治疗的获益源自致动脉粥样硬化脂蛋白的降低以及HDL.C的升高。尽管血脂水平的这些变化与动脉粥样硬化消退相关,但是后者是否可以转化为临床事件的显著减少,并改善临床预后仍有待进一步研究确定。Stephen J. Nicholls, MBBS, PhD E. Murat Tuzcu, MD IIke Sipahi, MD Adam W. Grasso, MD Paul Schoenhagen, MD Tingfei Hu, MS Kathy Wolski, MPH Tim Crowe, BS Milind Y. Desai, MD Stanley L. Hazen, MD, PhD Samir R. Kapadia, MD Steven E. Nissen, MD 李呈亿(译) 2007美国医学会杂志(中文版)2007,26,3:48
2Safety monitoring of the coliseum technique for heated intraoperative intraperitoneal chemotherapy with mitomycin C显示文摘O. Anthony Stuart BS Arvil D. Stephens BS Laura Welch MD Paul H. Sugarbaker MD 2002Annals of Surgical Oncology2002,,2:2
3An octyl-2cyanoacrylate formulation speeds healing of partial-thickness wounds显示文摘Stephen C Davis BS William H 2001Dermatol Surg2001,27,9:1
4Effects of fenoldopam, a dopamine D-I agonist, and clevidipine, a calcium channel antagonist, in acute renal failure in anesthetized rats显示文摘Stephens CT Jandhyala BS 2002Clin Exp Hypertens2002,24,:1
5Impaired nitrie oxide-mediated vasodilation in patients with non-insulin- dependent diabetes mellitus 显示文摘Stephen B Williams BS Jorge A 1996J Am Coll Cardiol1996,27,3:1
6Low-dose acitretin is associated with fewer adverse events than high-dose acitretin in the treatment of psoriasis显示文摘Daniel J Pearce MD Stephen Klinger BS 2006Arch Dermatol2006,142,3:1
7Culture results and amputationrates in high-pressure paint gun injuries of the hand显示文摘Rail Y M Stephen BS Jae HC 2001Orthope-dics2001,24,6:1
8Tracking progress towards universal childhood immunization and the impact of global initiatives:a systematic analysis of three-dose diphtheria, tetanus and pertussis immunization coverage显示文摘Stephen SL David BS Alexandra C 2008The Lancet2008,372,:1
9Recombinant human bone morphogenetic protein-7 induces healing in a canine long-bone segmental defect model 显示文摘Stephen DC Gregory RC Baffes BS 1994Clin Orthop1994,301,:1
10TrapEase? Vena Cava Filter: A Case of Filter Migration and Pulmonary Embolism After Placement显示文摘J. David Hayes MD Patrick A. Stone MD Sarah K. Flaherty BS Stephen M. Hass MD Richard K. Umstot MD 2006Annals of Vascular Surgery2006,,1:1
11The Mitochondrial Apoptosis-Inducing Factor Plays a Role in E2F-1–Induced Apoptosis in Human Colon Cancer Cells显示文摘Stephan A. Vorburger MD Abujiang Pataer MD PhD Kazumi Yoshida MD Yanna Liu MS BS Xiaolin Lu MS BS Stephen G. Swisher MD Kelly K. Hunt MD 2003Annals of Surgical Oncology2003,,3:1
12Outcomes after PCI in patients with thrombocytopenia显示文摘Daniel BS PeterJP Stephen K 2013J Am Coll Cardiol2013,61,16:1
13Characteristics and nutrient values of biochars produced from giant reed at different tempera- tures显示文摘Zheng H Wang ZY Deng X Zhao J Luo Y Jeff N Stephen H Xing BS 2013Bioresource Technology2013,130,2:1
14Impaired nitric oxide-mediated vasodilatation in-patients with non-insulin-dependent diabetes mellitus显示文摘Stephen B Willia BS Jorge A 1996J Am Coll Cardial1996,27,3:1
15Cytotoxic effects of a recombinant chimeric toxin on rapidly proliferating vascular smooth muscle cells 显示文摘 Clay BS Sadatoshi B 1991Circ1991,84,2:1
16Impaired nitric oxide-mediated vasodilation in patients with non-insulin-dependent diabetes mellitus显示文摘Stephen B Williams BS Jorge A 0,,:1
17Lymphedema Secondary to Postmastectomy Radiation: Incidence and Risk Factors显示文摘Christian S. Hinrichs MD Nancy L. Watroba MPA Hamed Rezaishiraz MD William Giese MD JD Thelma Hurd MD Kathleen A. Fassl PT BS Stephen B. Edge MD 2004Annals of Surgical Oncology2004,,6:1
18Culture results and amputation rats in high-pressure paint gun injuries of the hand显示文摘Raffy M Stephen BS Jae HC 2001Orthopaedics2001,24,6:1
19Outcomes after PCI in patients with thrombocytopenia显示文摘Daniel BS Peter JP Stephen K 2013J Am CoU Cardio12013,61,10:1
20Culture results and amputation rates in high-pressure paint gun injuries of the hand显示文摘Raffy M Stephen BS Jae HC 2001Orthopaedics2001,24,6:1
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