First report of OXA-48-producing Klebsiella pneumoniae strains in Iran

[english] Carbapenem-resistant are increasingly reported worldwide and cause therapeutic problem in health care facilities. In this study 28 imipenem-resistant were examined for expression of carbapenemases by phenotypic and genotypic methods. Modified Hodge Test (MHT), CarbaNP test were used for...

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Main Authors: Azimi, Leila, Nordmann, Patrice, Lari, Abdolaziz Rastegar, Bonnin, Rémy A.
Format: Article
Language:deu
Published: German Medical Science GMS Publishing House 2014-03-01
Series:GMS Hygiene and Infection Control
Subjects:
Online Access:http://www.egms.de/static/en/journals/dgkh/2014-9/dgkh000227.shtml
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author Azimi, Leila
Nordmann, Patrice
Lari, Abdolaziz Rastegar
Bonnin, Rémy A.
author_facet Azimi, Leila
Nordmann, Patrice
Lari, Abdolaziz Rastegar
Bonnin, Rémy A.
author_sort Azimi, Leila
collection DOAJ
description [english] Carbapenem-resistant are increasingly reported worldwide and cause therapeutic problem in health care facilities. In this study 28 imipenem-resistant were examined for expression of carbapenemases by phenotypic and genotypic methods. Modified Hodge Test (MHT), CarbaNP test were used for phenotypic detection, and PCR using specific primers for the detection of and type carbapenemases with specific primers were performed. MHT and CarbaNP tests were positive for all of imipenem-resistant . The gene was detected in 27/28 isolates. One isolate was positive for the presence of the gene. According to our results NP test and MHT have high sensitivity and specificity for detection of those carbapenemases. This study reports the first cases of OXA-48-producing in Iran.
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spelling doaj.art-3567f152792f4ef4b550d13488c8c59d2022-12-22T03:05:54ZdeuGerman Medical Science GMS Publishing HouseGMS Hygiene and Infection Control2196-52262014-03-0191Doc0710.3205/dgkh000227First report of OXA-48-producing Klebsiella pneumoniae strains in IranAzimi, Leila0Nordmann, Patrice1Lari, Abdolaziz Rastegar2Bonnin, Rémy A.3Antimicrobial Resistance Research Center, Iran University of Medical Sciences, Tehran, IranINSERM U914, Le Kremlin-Bicêtre, FranceAntimicrobial Resistance Research Center, Iran University of Medical Sciences, Tehran, IranINSERM U914, Le Kremlin-Bicêtre, France[english] Carbapenem-resistant are increasingly reported worldwide and cause therapeutic problem in health care facilities. In this study 28 imipenem-resistant were examined for expression of carbapenemases by phenotypic and genotypic methods. Modified Hodge Test (MHT), CarbaNP test were used for phenotypic detection, and PCR using specific primers for the detection of and type carbapenemases with specific primers were performed. MHT and CarbaNP tests were positive for all of imipenem-resistant . The gene was detected in 27/28 isolates. One isolate was positive for the presence of the gene. According to our results NP test and MHT have high sensitivity and specificity for detection of those carbapenemases. This study reports the first cases of OXA-48-producing in Iran.http://www.egms.de/static/en/journals/dgkh/2014-9/dgkh000227.shtmlcarbapenemKlebsiella pneumoniaeCarbaNP testMHTOXA-48
spellingShingle Azimi, Leila
Nordmann, Patrice
Lari, Abdolaziz Rastegar
Bonnin, Rémy A.
First report of OXA-48-producing Klebsiella pneumoniae strains in Iran
GMS Hygiene and Infection Control
carbapenem
Klebsiella pneumoniae
CarbaNP test
MHT
OXA-48
title First report of OXA-48-producing Klebsiella pneumoniae strains in Iran
title_full First report of OXA-48-producing Klebsiella pneumoniae strains in Iran
title_fullStr First report of OXA-48-producing Klebsiella pneumoniae strains in Iran
title_full_unstemmed First report of OXA-48-producing Klebsiella pneumoniae strains in Iran
title_short First report of OXA-48-producing Klebsiella pneumoniae strains in Iran
title_sort first report of oxa 48 producing klebsiella pneumoniae strains in iran
topic carbapenem
Klebsiella pneumoniae
CarbaNP test
MHT
OXA-48
url http://www.egms.de/static/en/journals/dgkh/2014-9/dgkh000227.shtml
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AT nordmannpatrice firstreportofoxa48producingklebsiellapneumoniaestrainsiniran
AT lariabdolazizrastegar firstreportofoxa48producingklebsiellapneumoniaestrainsiniran
AT bonninremya firstreportofoxa48producingklebsiellapneumoniaestrainsiniran