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327篇 您的检索式:作者名="BS MD"
    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
2Prevalence of fatty liver in Japanese children and relationship to obesity显示文摘Kunihiko Tominaga MD Dr Ph John H. Kurata PhD Dr. Yang K. Chen MD Edward Fujimoto DHSc MPH Shouhei Miyagawa Ichiro Abe MSA Yoshimasa Kusano BS Digestive Diseases and Sciences0,,:5
3Thermal Enhancement of New Chemotherapeutic Agents at Moderate Hyperthermia显示文摘Faheez Mohamed MBChB MRCS Pierre Marchettini MD O. Anthony Stuart BS M. Urano MD Paul H. Sugarbaker MD FACS FRCS 2003Annals of Surgical Oncology2003,,4:3
4Safety 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
5Markedly Elevated Levels of Vascular Endothelial Growth Factor in Malignant Ascites显示文摘Brian K. Zebrowski MD Wenbiao Liu MD Karen Ramirez BS Yoshito Akagi MD Gordon B. Mills MD Lee M. Ellis MD 1999Annals of Surgical Oncology1999,,4:2
6Electrical remodeling in atrial fibrillation time course and mechanisms显示文摘Goette MD Honeycntt BS Langberg MD 1996Circulation1996,94,:1
7Levels of Expression of P-Selectin, E-Selectin, and Intercellular Adhesion Molecule-1 in Coronary Atherectomy Specimens from Patients With Stable and Unstable Angina Pectoris显示文摘Alan N Tenaglia MD Andrew J Buda MD Robert G Wilkins MD Michael K Barron MD Paul R Jeffords BS Khoa Vo BS Maureen O Jordan BS Barry A Kusnick MD David J Lefer PhD 1997The American Journal of Cardiology1997,,6:1
8Effect of selective 5HT3 antagonist (GR 38032F) on small intestinal transit and release of gastrointestinal peptides显示文摘N. J. Talley MB BS PhD Dr. S. F. Phillips MD A. Haddad MS L. J. Miller MD C. Twomey MS A. R. Zinsmeister PhD A. Ciociola PhD 1989Digestive Diseases and Sciences1989,,10:1
9Interrupted aortic arch显示文摘Satinder K. Sandhu MB BS Timothy W. Pettitt MD 2002Current Treatment Options in Cardiovascular Medicine2002,,4:1
10Marine ecoregions of the world:a bioregionalization of coastal and shelf areas显示文摘Spalding MD Fox HE Allen GR Davidson N Ferdafia ZA Finlayson M Halpern BS Jorge MA Lombana AL Lourie SA Martin KD Manus EC Molnar J Recchia CA Robertson J 0,,:1
11Role of immunoprotesome catalytic subunits in the immune response to hepatitis B virus显示文摘Robek MD Garcia ML Boyd BS 2007J Virol2007,81,2:1
12A model form anagement of patients with stroke during acute phase out come and economic in plications 显示文摘Odderson IR Md Kenna BS 1993Stroke1993,24,12:1
13A computer-assisted technique for 24-hour esophageal monitoring显示文摘Rebecca B. Troxell PA-C Sarah R. Kohn BA Dr. James E. Gray MD Richard W. Welch MD Edward D. Harloe BS Raj K. Goyal MD 1982Digestive Diseases and Sciences1982,,12:1
14Lambda interferon inhibits hepa- titis B and C virus replication显示文摘Robek MD Boyd BS Chisari FV 2005J Virol2005,79,6:1
15Aortic Valve Replacement in Geriatric Patients:Determinants of In-Hospital Mortality显示文摘Larry Z Bloomstein BS Isaac Gielchinsky MD 2001Ann Thorac Surg2001,71,3:1
16citicoline treatment for experimentalintracerebral hemorrhage in mice显示文摘Wayne Clark MD Lisa Gunion-Rinker BS Nikola Lessor PhD 1998Stroke1998,29,:1
17Comparative effects of exogenous lactase (β-galactosidase) preparations onin vivo lactose digestion显示文摘Meei-Yn Lin PhD Jack A. Dipalma MD Margaret C. Martini PhD Carol J. Gross BS Susan K. Harlander PhD Dennis A. Savaiano PhD 1993Digestive Diseases and Sciences1993,,11:1
18An Internet atlas of mouse development显示文摘Williams BS Doyle MD 1996Comput Med Imaging Graph1996,20,6:1
19Oral nutritional supplements containing n-3 polyunsaturated fatty acids affect quality of life and functional status in lung cancer patients during multimodality treatment:an RCT 显示文摘Van der Meij BS I_angius JA Spreeuwenberg MD 2012Eur J Clin Nutr2012,66,3:1
20Elevated serum levels of tumor marker CA19-9 in acute cholangitis显示文摘Michael B. Albert MD William M. Steinberg MD James P. Henry BS 1988Digestive Diseases and Sciences1988,,10:1
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