نتایج جستجو برای: quadruple

تعداد نتایج: 3855  

2012
Zead Mustafa

*Correspondence: [email protected] Department of Mathematics, Hashemite University, Zarqa, Jordan Abstract In this paper, we prove some quadruple coincidence and quadruple common fixed point theorems for F : X4 → X and g : X → X satisfying (φ –ψ ) contractions in partially ordered G-metric spaces. We illustrate our results based on an example of the main theorems. Also, we deduce quadruple coi...

2013
Ji Yoon Moon Gwang Ha Kim Hyun Seok You Bong Eun Lee Dong Yeop Ryu Jae Hoon Cheong Jung Im Jung Jae Hoon Jeong Chul Soo Song Geun Am Song

BACKGROUND/AIMS Several rescue therapies have been recommended to eradicate Helicobacter pylori infection in patients with a failure of first-line eradication therapy, but they still fail in more than 20% of cases. The aim of this study was to evaluate the efficacy and safety of levofloxacin, metronidazole, and lansoprazole (LML) triple therapy relative to quadruple therapy as a second-line tre...

2017
Daniela Munteanu Ohad Etzion Gil Ben-Yakov Daniel Halperin Leslie Eidelman Doron Schwartz Victor Novack Naim Abufreha Pavel Krugliak Alexander Rozenthal Nava Gaspar Alexander Moshkalo Vitaly Dizingof Alexander Fich

BACKGROUND AND AIMS Quadruple therapy is recommended as second-line treatment for Helicobacter pylori eradication failure. However, high cost, multiple side effects, and low adherence rates are major drawbacks to its routine use. Our aim was to compare the efficacy and safety of sequential versus quadruple regimens as second line treatment for persistent Helicobacter pylori infection. METHODS...

A. ZAMANI, FAROUKH TIRGARI, H. FOROUTAN, HESHMAT MOAYERI, LALEH RAZAVI, SHAHLA BAHREMAND, SHAMSOLLAH NOORIPOUR,

 ABSTRACT Background: Triple therapy with a proton pump inhibitor, clarithromycin and amoxicillin and quadruple therapy with a proton pump inhibitor, bismuth citrate, metronidazole and amoxicillin have been proposed in Maastricht 2000 as the optimal treatment of Helicobacter pylori infection. We aimed to compare these two regimens in Iranian pediatric patients. Methods: A randomized clinical tr...

Journal: :medical journal of islamic republic of iran 0
shahla bahremand pediatric gastroenterology department, emam khomeini hospital, tehran university ofmedical sciences. a. zamani pediatric infectious disease department, emam khomeini hospital, tehranuniversity of medical sciences. h. foroutan gastroenterology branch of the department of internal medicine,emam khomeini hospital, tehran university of medical sciences. faroukh tirgari pathology department, emamkhomeini hospital, tehran university of medical sciences. shamsollah nooripour laleh razavi pediatric ward, emam khomeinihospital, tehran university of medical sciences.

abstract background: triple therapy with a proton pump inhibitor, clarithromycin and amoxicillin and quadruple therapy with a proton pump inhibitor, bismuth citrate, metronidazole and amoxicillin have been proposed in maastricht 2000 as the optimal treatment of helicobacter pylori infection. we aimed to compare these two regimens in iranian pediatric patients. methods: a randomized clinical tri...

Journal: :Polish Archives of Internal Medicine 2018

Journal: :The Journal of antimicrobial chemotherapy 2005
Chloe Orkin Justin Stebbing Mark Nelson Mark Bower Margaret Johnson Sundhiya Mandalia Rachael Jones Graeme Moyle Martin Fisher Brian Gazzard

BACKGROUND Evidence from randomized controlled trials supports the use of triple therapy. Research is required on the effectiveness of quadruple therapy in comparison to this and the relative effectiveness of specific highly active antiretroviral therapy (HAART) combinations. METHODS Antiretroviral-naive individuals (n = 53) with an HIV-1 viral load >100 000 copies/mL were randomized to recei...

Journal: :Antiviral therapy 2012
Marlous L Grijsen Rebecca Holman Luuk Gras Ferdinand W N M Wit Andy I M Hoepelman Guido E van den Berk Frank de Wolf Jan M Prins

BACKGROUND We assessed whether quadruple or triple-class therapy for the initial treatment of HIV-1 infection provides a virological benefit over standard triple therapy in patients with very high plasma viraemia. The assessment was made based on a national observational HIV cohort in the Netherlands. METHODS Inclusion criteria were age ≥18 years, treatment-naive, plasma viral load (pVL) ≥500...

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