Colonization of Extended-Spectrum-β-Lactamase- and NDM-1-Producing Enterobacteriaceae among Pregnant Women in the Community in a Low-Income Country: a Potential Reservoir for Transmission of Multiresistant Enterobacteriaceae to Neonates
Author(s) -
Fanny Chéreau,
Perlinot Herindrainy,
Benoît Garin,
Bich-Tram Huynh,
Frédérique Randrianirina,
Michael Padget,
Patrice Piola,
Didier Guillemot,
Elisabeth DelarocqueAstagneau
Publication year - 2015
Publication title -
antimicrobial agents and chemotherapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.07
H-Index - 259
eISSN - 1070-6283
pISSN - 0066-4804
DOI - 10.1128/aac.00029-15
Subject(s) - enterobacteriaceae , colonization , klebsiella pneumoniae , transmission (telecommunications) , neonatal sepsis , medicine , sepsis , microbiology and biotechnology , environmental health , biology , escherichia coli , biochemistry , electrical engineering , gene , engineering
The spread of extended-spectrum-β-lactamase-producing Enterobacteriaceae (ESBL-PE) in low-income countries, where the burden of neonatal sepsis is high, may have a serious impact on neonatal mortality rates. Given the potential for mother-to-child transmission of multiresistant bacteria, this study investigated the ESBL-PE rectal colonization among pregnant women at delivery in the community in Madagascar and estimated a prevalence of 18.5% (95% confidence interval, 14.5% to 22.6%). One strain of Klebsiella pneumoniae isolated was also a New Delhi metallo-β-lactamase-1 (NDM-1) producer.
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