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193篇 您的检索式:作者名="Naveed A"
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1Differing profiles of people diagnosed with acute and chronic hepatitis B virus infection in British Columbia,Canada显示文摘AIM To describe the characteristics of people diagnosed with acute and chronic hepatitis B virus(HBV) infection in British Columbia(BC).METHODS We used data from the BC Hepatitis Testers Cohort(BCHTC),which includes all individuals tested for hepatitis C virus(HCV) or human immunodeficiency virus(HIV) or those diagnosed with HBV or active tuberculosis in BC since 1990.These data were integrated with prescription drug,medical visit,hospitalization and mortality data.HBV cases were classified as acute or chronic according to provincial guidelines.We compared characteristics of individuals by HBV infection group(acute,chronic and negative).Factors associated with acute or chronic HBV infection were assessed with multinomial logistic regression models in comparison to the HBV negative group.RESULTS46498 of the 1058056 eligible BC-HTC participants were diagnosed with HBV infection.4.3% of HBV positive individuals were diagnosed with acute HBV infections while 95.7% had chronic infections.Problematic alcohol use,injection drug use,and HIV or HCV co-infection were more common among individuals diagnosed with acute HBV compared to those with chronic infections and HBV negative individuals.In multivariable multinomial logistic regression models,we observed significant associations between acute or chronic HBV diagnosis and being male,age at HBV diagnosis or birth cohort,South and East Asian ethnicity,HCV or HIV infection,and injection drug use.The odds of acute HBV decreased with increasing age among people who inject drugs,while the opposite was true for chronic HBV.Persons with acute HBV were predominantly White(78%) while those with chronic HBV were mostly East Asian(60%).Relative to Whites,East Asians had 12 times greater odds of being diagnosed with chronic HBV infection.These odds increased with increasing socioeconomic deprivation.CONCLUSION Differences in the profiles of people diagnosed with acute and chronic HBV infection necessitate differentiated screening,prevention,care and treatment programs.Mawuena Binka Zahid A Butt Stanley Wong Mei Chong Jane A Buxton Nuria Chapinal Amanda Yu Maria Alvarez Maryam Darvishian Jason Wong Gina McGowan Mikhail Torban Mark Gilbert Mark Tyndall Mel Krajden Naveed Z Janjua 2018World Journal of Gastroenterology2018,24,11:3
2Gastrointestinal and hepatic complications of hematopoietic stem cell transplantation显示文摘Recognition and management of gastrointestinal and hepatic complications of hematopoietic stem cell transplantation has gained increasing importance as indications and techniques of transplantation have expanded in the last few years.The transplant recipient is at risk for several complications including conditioning chemotherapy related toxicities,infections,bleeding,sinusoidal obstruction syndrome,acute and chronic graftversus-host disease(GVHD) as well as other long-term problems.The severity and the incidence of many complications have improved in the past several years as the intensity of conditioning regimens has diminished and better supportive care and GVHD prevention strategies have been implemented.Transplant clinicians,however,continue to be challenged with problems arising from human leukocyte antigen-mismatched and unrelated donor transplants,expanding transplant indications and age-limit.This review describes the most commonly seen transplant related complications,focusing on their pathogenesis,differential diagnosis and management.Hande H Tuncer Naveed Rana Cannon Milani Angela Darko Samer A AlHomsi 2012World Journal of Gastroenterology2012,18,16:3
3膳食硝酸盐通过减少交感神经过度激活的机制降低血管紧张素Ⅱ诱导的高血压大鼠的血压显示文摘几项实验和临床研究表明,膳食中添加硝酸盐可提高一氧化氮的生物利用度。在口腔中,共生细菌将硝酸盐还原成亚硝酸盐,其随后被吸收到循环中,通过酶系统还原为一氧化氮。已知增加硝酸盐-亚硝酸盐-一氧化氮途径可以改善心血管、肾脏和代谢功能,并且交感神经兴奋有助于疾病的进展,但是膳食硝酸盐对交感神经活动的潜在影响仍有待阐明。刘莉 叶鹏 ■ DD Cruz JC ■ A Zhuge Z Marques SM Naves LM Persson AEG Weitzberg E Lundberg JO Balarini CM Pedrino GR Braga VA ■ M 2019中华高血压杂志2019,0,3:2
4H^+,N^+和Ar^+离子束辐射诱导碳纳米结构的变化(英文)显示文摘在室温和高温下,以不同辐射剂量的H+、N+和Ar+离子辐照多壁碳纳米管和无定形碳纳米线。利用透射电镜和拉曼光谱研究多壁碳纳米管和无定形碳纳米线的结构变化及损伤。以70keV N+离子束辐射多壁碳纳米管在室温下可形成无定形碳纳米线。1000K下70keV的H+离子束照射导致无定形碳纳米线向金刚石结构转变。离子辐照多壁碳纳米管的有序程度足够高,70keV的N+和Ar+离子能够引起碳从多壁碳纳米管的剥落。离子辐射能够为缺陷的转化提供必需的动力学驱动力。A Ishaq Shahid Iqbal Naveed Ali A A Khurram A U Akrajas C F Dee Shahzad Naseem H M Rafique Yan Long 2013新型炭材料2013,28,2:2
5Development of the as-cast microstructure in magnesium?aluminium alloys 显示文摘DAHLE K A LEE Z C NAVE M D SCHAFFER P L JOHNSON D H 2001Light Metals2001,,1:1
6Development of the As-cast microstructure in Magnesium-Aluminium alloys显示文摘Dahle A K Lee Y C Nave M D 2001Journal of Light Metals2001,1,:1
7Sap flow and stomatal conductance in two evergreen woody species in an open savanna and a savanna woodland显示文摘Naves - Barbiero C C Franco A C Bucci S J 2000Revista Brasileira de Fisiologia Vegetal2000,12,2:1
8Methane dissociation and adsorption on Ni ( 111 ), Pt (111), Ni(100), Pt(100), and Pt(110)- (1 * 2): Energetic study 显示文摘Nave S Tiwari A K Jackson B 2010J Chem Phys2010,132,05:1
9Development of the as-cast microstructure in magnesium-aluminium alloys 显示文摘Dahle A K Lee Y C Nave M D 2001Journal of Light Metals2001,1,1:1
10Whole-brain histogram and voxel-based analyses of diffusion tensor imaging in patients with leukoaraiosis: correlation with motor and cognitive impairment显示文摘Della Nave R Foresti S Pratesi A 2007AJNR Am J Neuroradiol2007,28,7:1
11Agricultural Information Needs of Pakistani Farmers显示文摘Naveed M A Anwar M A 2013Malaysian Journal of Library & Information Science2013,18,3:1
12查看详情显示文摘Qayyum A Shaista Zeb Naveed M A Rehman N U Ghauri S A Zakaullah M 0,,:1
13Neurodl is essential for the survival and maturation of adult-born neurons显示文摘Gao Z Ure K Ables J L Lagace D C Nave K A Goebbels S Eisch A J Hsieh J 0,,09:1
14Development of the as-cast microstructure in magnesium-aluminum alloys 显示文摘Dahle A K Lee Y C Nave M D 2001Journal of Light Metals2001,1,1:1
15ECG compression using long-term prediction显示文摘 Cohen A IEEE0,,:1
16Relevance of pharmacokinetics and pharmacodynamics of inhaled corticosteroids to asthma显示文摘Derendorf H Nave R Drollmann A 2006Eur Respir J2006,28,5:1
17Development of the as-cast microstructure in magnesium-aluminum alloys显示文摘Dahle A K Lee Y C Nave M D 2001Journal of Light Metals2001,1,1:1
18Lipoprotein(a)as a risk factor for ischemic stroke:a meta-analysis显示文摘NAVE A H LANGE K S LEONARDS C O 2015Atherosclerosis2015,242,:1
19Correlation between virulence factors and in vitro biofilm formation by Escherichia coli strains显示文摘Plínio Naves Gema del Prado Lorena Huelves Matilde Gracia Vicente Ruiz Jorge Blanco Ghizlane Dahbi Miguel Blanco María del Carmen Ponte Francisco Soriano 2008Microbial Pathogenesis2008,,2:1
20Development of the as-cast microstructure in magnesium-aluminum alloys显示文摘Dahle A K Lee Y C Nave M D 2001Journal of Light Metals2001,6172,:1
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