Impact of Quadruple Regimen of Clarithromycin Added to Metronidazole-Containing Triple Therapy AgainstHelicobacter pyloriInfection Following Clarithromycin-Containing Triple-Therapy Failure
نویسندگان
چکیده
منابع مشابه
effects of clarithromycin-containing quadruple therapy on helicobacter pylori eradication after nitroimidazole- containing quadruple therapy failure
background: several large clinical trials and meta-analyses have shown about 20% failure to eradicate helicobacter pylori ( h. pylori ), necessitating investigations for second-line treatments. the aim of this study was to evaluate the effects of clarithromycin-containing quadruple regimen after nitroimidazole-containing quadruple therapy failure. methods: thirty two patients who had failed 10-...
متن کاملEffects of Clarithromycin-Containing Quadruple Therapy on Helicobacter Pylori Eradication after Nitroimidazole-Containing Quadruple Therapy Failure.
BACKGROUND Several large clinical trials and meta-analyses have shown about 20% failure to eradicate Helicobacter pylori (H.pylori), necessitating investigations for second-line treatments. The aim of this study was to evaluate the effects of clarithromycin-containing quadruple regimen after nitroimidazole-containing quadruple therapy failure. METHODS Thirty two patients who had failed 10-day H...
متن کاملComparison of quadruple and triple Furazolidone containing
Background: The effectiveness of classic standard triple therapy regimen of helicobacter pylori (H. pylori) eradication has decreased to unacceptably low levels, largely related to development of resistance to metronidazole and clarithromycin. Thus successful eradication of H. pylori infections remains challenging. Therefore alternative treatments with superior effectiveness and safety should...
متن کاملEffects of primary metronidazole and clarithromycin resistance to Helicobacter pylori on omeprazole, metronidazole, and clarithromycin triple-therapy regimen in a region with high rates of metronidazole resistance.
The aim of this study was to investigate the effect of metronidazole resistance (MtzR) and clarithromycin resistance (ClaR) on the eradication rate for omeprazole, clarithromycin, and metronidazole triple-therapy regimen and on the development of posttherapy drug resistance in a region of high rates of MtzR. One hundred ninety-six Helicobacter pylori isolates were recovered from patients with d...
متن کاملMeta-analysis of bismuth quadruple therapy versus clarithromycin triple therapy for empiric primary treatment of Helicobacter pylori infection.
BACKGROUND In areas with high clarithromycin resistance, bismuth quadruple therapy (BQT) is recommended instead of clarithromycin triple therapy (CTT) as the first-line treatment for Helicobacter pylori eradication. METHODS Randomized clinical trials (RCTs) comparing BQT to CTT were identified through electronic and manual searches. A meta-analysis was performed to compare the efficacy and to...
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ژورنال
عنوان ژورنال: Helicobacter
سال: 2009
ISSN: 1083-4389,1523-5378
DOI: 10.1111/j.1523-5378.2009.00664.x