Abstract:
AIM:To investigate the resistance of Helicobacter pylori (H. pylori) to 6 commonly used antibiotics from 2000 to 2009 in Shanghai. METHODS:A total of 293 H. pylori strains were collected from 2000 to 2009 in Shanghai and tested for their susceptibility to metronidazole, clarithromycin, amoxicillin, furazolidone, levofloxacin and tetracycline using agar dilution. RESULTS:The resistant rates of H. pylori to clarithromycin (8.6%, 9.0% and 20.7%) and levofloxacin (10.3%, 24.0% and 32.5%) increased from 2000 to 2009 in Shanghai. The resistant rate of H. pylori to metronidazole remained stable (40%-50%). Only one strain of H. pylori isolated in 2005 was resistant to tetracycline. All strains were sensitive to amoxicillin and furazolidone. The resistant rate of H. pylori to antibiotics was not related with the sex, age and clinical outcome of patients. CONCLUSION:Resistance of H. pylori to antibiotics plays an important role in making treatment strategies against H. pylori-associated diseases.
journal_name
World J Gastroenteroljournal_title
World journal of gastroenterologyauthors
Sun QJ,Liang X,Zheng Q,Gu WQ,Liu WZ,Xiao SD,Lu Hdoi
10.3748/wjg.v16.i40.5118subject
Has Abstractpub_date
2010-10-28 00:00:00pages
5118-21issue
40eissn
1007-9327issn
2219-2840journal_volume
16pub_type
杂志文章abstract::Colorectal cancer (CRC) is one of the commonest cancers with 1.2 million new cases diagnosed each year in the world. It remains the fourth most common cause of cancer-related mortality in the world and accounts for > 600000 cancer-related deaths each year. There have been significant advances in treatment of metastati...
journal_title:World journal of gastroenterology
pub_type: 杂志文章,评审
doi:10.3748/wjg.v20.i35.12391
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abstract:AIM:To compare the performance of the Da-an real-time hepatitis B virus (HBV) DNA assay and Abbott RealTime HBV assay. METHODS:HBV DNA standards as well as a total of 180 clinical serum samples from patients with chronic hepatitis B were measured using the Abbott and Da-an real-time polymerase chain reaction (PCR) ass...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
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journal_title:World journal of gastroenterology
pub_type: 临床试验,杂志文章,随机对照试验
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pub_type: 杂志文章,meta分析,评审
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pub_type: 杂志文章,评审
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journal_title:World journal of gastroenterology
pub_type: 杂志文章
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pub_type: 杂志文章
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更新日期:2010-06-21 00:00:00
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journal_title:World journal of gastroenterology
pub_type: 杂志文章
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更新日期:2009-09-21 00:00:00
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journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v11.i37.5751
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journal_title:World journal of gastroenterology
pub_type: 杂志文章,评审
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更新日期:2007-10-07 00:00:00
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pub_type: 杂志文章
doi:10.3748/wjg.v12.i1.123
更新日期:2006-01-07 00:00:00
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pub_type: 杂志文章,评审
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journal_title:World journal of gastroenterology
pub_type: 杂志文章,评审
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更新日期:2014-07-21 00:00:00
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journal_title:World journal of gastroenterology
pub_type: 杂志文章
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更新日期:2004-08-15 00:00:00
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journal_title:World journal of gastroenterology
pub_type: 杂志文章
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journal_title:World journal of gastroenterology
pub_type: 杂志文章,多中心研究
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更新日期:2013-11-14 00:00:00
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journal_title:World journal of gastroenterology
pub_type: 杂志文章,评审
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更新日期:2013-11-14 00:00:00
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pub_type: 杂志文章,评审
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journal_title:World journal of gastroenterology
pub_type: 杂志文章,评审
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更新日期:2013-11-14 00:00:00
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journal_title:World journal of gastroenterology
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journal_title:World journal of gastroenterology
pub_type: 杂志文章
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更新日期:2012-08-21 00:00:00