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349篇 您的检索式:作者名="Butts R"
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1Treatment of hepatitis C virus genotype 4 with peginterferon alfa-2a: Impact of bilharziasis and fibrosis stage显示文摘AIM: To evaluate pegylated interferon alpha2a (PegIFN- α2a) in Egyptian patients with HCV genotype 4, and the impact of pretreatment viral load, co-existent bilharziasis and histological liver changes on response rate. METHODS: A total of 73 na?ve patients (61 with history of bilharziasis) with compensated chronic HCV genotype 4 were enrolled into: group A (38 patients) who received 180 mg PegIFN-alpha2a subcutaneously once weekly for a year and group B (35 patients) received IFN alpha-2a 3 MU 3 times weekly. Ribavirin was added to each regimen at a dose of 1200 mg. Patients were followed for 72 wk and sustained response was assessed. RESULTS: Significant improvement in both end of treatment response (ETR) (P < 0.002) and sustained response (SR) (P < 0.05) was noted with pegylated interferon, where ETR was achieved in 29 (76.3%) and 14 patients (40%) in both groups respectively, and 25 patients in group A (65.8%) and 9 (25.7%) in group B could retain negative viraemia by the end of follow up period. Sustained virological response (SVR) showed a significant negative correlation with age and positive correlation with pretreatment inflammation in patients receiving PegIFN. Viral clearance after 3 mo of therapy was associated with high incidence of ETR and SR (P < 0.001), but without significant difference between both forms of interferon. Significant improvement in response was achieved in patients with high grade fibrosis (grade 3 and 4) with PegIFN-α2a, where SR was seen in 5 out of 13 patients in group A, but none in group B. There was no significant difference in response betweenbilharzial and non-bilharzial patients in both groups. In terms of safety and tolerability, neutropenia was the predominant side effect; both drugs were comparable. CONCLUSION: PegIFN-α2a combined with ribavirin results in improvement in sustained response in HCV genotype 4, irrespective of history of bilharzial infestation.MF Derbala SR Al Kaabi NZ El Dweik F Pasic MT Butt R Yakoob A Al-Marri AM Amer N Morad A Bener 2006World Journal of Gastroenterology2006,12,35:3
2Evolution of regoliths and landscapes in deeply weathered terrain-implications for geochemical exploration显示文摘BUTT C R M LINTERN M J ANAND R R 2000Ore Geology Reviews2000,16,34:1
3Micromechanical cantilever-based biosensor 显示文摘RAITERI R GRATTAROLA M BUTT H 2001Sensors and Actuators2001,79,:1
4Emergence of a new antibiotic resistance mechanism in India, Pakistan, and the UK: a molecular, biological, and epidemiological study 显示文摘Kumarasamy KK Toleman MA Walsh TR Bagaria J Butt F Balakrishnan R Chaudhary U Doumith M Giske CG Irfan S Krishnan P Kumar AV Maharjan S Mushtaq S Noorie T Paterson DL Pearson A Perry C Pike R Rao B Ray U Sarma JB Sharma M Sheridan E Thirunarayan MA Turton J Upadhyay S Warner M Welfare W Livermore DM Woodford N 2010Lancet Infect Dis2010,10,9:1
5Pore geometry in woven fiber structures: 0 degrees/90 degrees plain- weave cloth layup preform 显示文摘LEE S B STOCK S R BUTTS M D 1998Journal of Materials Research1998,13,5:1
6Prevalence and risks factors of age- related macular degeneration in Oklahoma Indians:the Vision Keepers Study显示文摘Butt AL Lee ET Klein R 2011Ophthalmology2011,118,:1
7Strategies ofmaking TiO2 and ZnO visible light active显示文摘Rehman S Ullah R Butt A M 2009J HazardMater2009,170,23:1
8A controlled challenge study on di(2-ethylhexyl)phthalate(DEHP)in house dust and the immune response in human nasal mucosa of allergic subjects显示文摘Deutschle T Reiter R Butte W 2008Environ Health Perspect2008,116,11:1
9Particle size, particle size distribution and related measurements of supported metal catalyst显示文摘Matyi R J Schwartz L H Butt J B 1987Catal Rev Sci Eng1987,29,1:1
10Risk factors for hypoxic ischemic encephalopathy in children显示文摘Butt TK Farooqui R Khan MA 2008J Coll Phys Surg Pak2008,18,7:1
11The origin of the oxidative burst in plants显示文摘Bolwell G P Butt V S Davies D R 1995Free Rad Res1995,23,:1
12Optimum design with finite elements:design of electrochemical machining显示文摘Butt R 1993Journal of Computational and Applied Mathematics1993,47,2:1
13Increased quality of life among hepatocellular carcinoma patients treated with ra- dioembohzation,compared with chemoembolization显示文摘Salem R Gilbertsen M Butt Z 2013Clin Gas- troenterol Hepato12013,11,10:1
14COX-2 expression is associated with an aggressive phenotype in ductal carcinoma in situ显示文摘Boland GP Butt IS Prasad R 2004Br J Cancer2004,90,2:1
15Evo- lution of regoliths and landscapes in deeply weathered ter- rain-Implications for geochemical exploration 显示文摘BUTT C R M LINTERN M J ANAND R R 2000Ore Geology Reviews2000,16,34:1
16Boundary slip in Newtonian studies reports on progress in physics显示文摘NETO C EVANS D R BUTT H J 200568:2859-28972005,68,:1
17Adjuvant therapy in non-srrmll cell lung cancer: current and future directions显示文摘Sangha R Price J Butts CA 2010Oncologist2010,15,8:1
18Upper cervical and upper thoracic manipulation versus mobilization and exercise in patients with cervicogenic headache:a multi - center randomized clinical trial 显示文摘Dunning JR Butts R Mourad F 2016BMC Musculoskelet Disord2016,17,1:1
19Inhibition of procollagen C2 proteinase reduces scar hypertrophy in a rabbit model of cutaneous scarring显示文摘Reid RR Mogford JE Butt R 2006Wound Repair Regen2006,14,:1
20Synchronized phasor measurements of a power system event显示文摘Burnett R O Butts M M Cease T W 1994IEEE Trans on Power Systems1994,9,3:1
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