Antibiotic resistance pattern of Helicobacter pylori strains isolated from patients in Isfahan, Iran

BACKGROUND: The objective of this study was to evaluate the antibiotic resistance pattern of Helicobacter pylori strains isolated from patients in Isfahan province. MATERIALS AND METHODS: Gastric antrum biopsy specimens of patients undergoing endoscopy were cultured. The samples with the growth of H...

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Autores principales: Sadeghi, Hajarsadat, Narimani, Tahmineh, Tabesh, Elham, Shafiee, Fatemeh, Soltani, Rasool
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Wolters Kluwer - Medknow 2022
Materias:
Short Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9374139/
https://www.ncbi.nlm.nih.gov/pubmed/35968205
http://dx.doi.org/10.4103/jrms.jrms_829_21
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author Sadeghi, Hajarsadat
Narimani, Tahmineh
Tabesh, Elham
Shafiee, Fatemeh
Soltani, Rasool
author_facet Sadeghi, Hajarsadat
Narimani, Tahmineh
Tabesh, Elham
Shafiee, Fatemeh
Soltani, Rasool
author_sort Sadeghi, Hajarsadat
collection PubMed
description BACKGROUND: The objective of this study was to evaluate the antibiotic resistance pattern of Helicobacter pylori strains isolated from patients in Isfahan province. MATERIALS AND METHODS: Gastric antrum biopsy specimens of patients undergoing endoscopy were cultured. The samples with the growth of H. pylori underwent antibiotic susceptibility test by disk diffusion method. REAULTS: Of 96 samples, 50 samples (53%) were positive for H. pylori. The rates of antibiotic resistance were as follows: amoxicillin, 6%; azithromycin, 20%; furazolidone, 22%; levofloxacin, 16%; metronidazole, 20%; rifampin, 12%; and tetracycline, 22%. CONCLUSION: H. pylori strains in our area have high rates of resistance to azithromycin, levofloxacin, metronidazole, tetracycline, and furazolidone.
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spelling pubmed-93741392022-08-13 Antibiotic resistance pattern of Helicobacter pylori strains isolated from patients in Isfahan, Iran Sadeghi, Hajarsadat Narimani, Tahmineh Tabesh, Elham Shafiee, Fatemeh Soltani, Rasool J Res Med Sci Short Communication BACKGROUND: The objective of this study was to evaluate the antibiotic resistance pattern of Helicobacter pylori strains isolated from patients in Isfahan province. MATERIALS AND METHODS: Gastric antrum biopsy specimens of patients undergoing endoscopy were cultured. The samples with the growth of H. pylori underwent antibiotic susceptibility test by disk diffusion method. REAULTS: Of 96 samples, 50 samples (53%) were positive for H. pylori. The rates of antibiotic resistance were as follows: amoxicillin, 6%; azithromycin, 20%; furazolidone, 22%; levofloxacin, 16%; metronidazole, 20%; rifampin, 12%; and tetracycline, 22%. CONCLUSION: H. pylori strains in our area have high rates of resistance to azithromycin, levofloxacin, metronidazole, tetracycline, and furazolidone. Wolters Kluwer - Medknow 2022-05-30 /pmc/articles/PMC9374139/ /pubmed/35968205 http://dx.doi.org/10.4103/jrms.jrms_829_21 Text en Copyright: © 2022 Journal of Research in Medical Sciences https://creativecommons.org/licenses/by-nc-sa/4.0/This is an open access journal, and articles are distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 License, which allows others to remix, tweak, and build upon the work non-commercially, as long as appropriate credit is given and the new creations are licensed under the identical terms.
spellingShingle Short Communication
Sadeghi, Hajarsadat
Narimani, Tahmineh
Tabesh, Elham
Shafiee, Fatemeh
Soltani, Rasool
Antibiotic resistance pattern of Helicobacter pylori strains isolated from patients in Isfahan, Iran
title Antibiotic resistance pattern of Helicobacter pylori strains isolated from patients in Isfahan, Iran
title_full Antibiotic resistance pattern of Helicobacter pylori strains isolated from patients in Isfahan, Iran
title_fullStr Antibiotic resistance pattern of Helicobacter pylori strains isolated from patients in Isfahan, Iran
title_full_unstemmed Antibiotic resistance pattern of Helicobacter pylori strains isolated from patients in Isfahan, Iran
title_short Antibiotic resistance pattern of Helicobacter pylori strains isolated from patients in Isfahan, Iran
title_sort antibiotic resistance pattern of helicobacter pylori strains isolated from patients in isfahan, iran
topic Short Communication
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9374139/
https://www.ncbi.nlm.nih.gov/pubmed/35968205
http://dx.doi.org/10.4103/jrms.jrms_829_21
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