2020
DOI: 10.1017/ice.2020.279
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Transmission of novel Klebsiella pneumoniae carbapenemase-producing Escherichia coli sequence type 1193 among residents and caregivers in a community-based, residential care setting—Nevada, 2018

Abstract: We describe transmission of Klebsiella pneumoniae carbapenemase-producing Escherichia coli sequence type (ST) 1193 in a group home. E. coli ST1193 is an emerging multidrug-resistant clone not previously shown to carry carbapenemases in the United States. Our investigation illustrates the potential of residential group homes to amplify rare combinations of pathogens and resistance mechanisms.

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Cited by 6 publications
(5 citation statements)
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“…ST1193 is known to carry diverse plasmid cargo, including large multidrug resistance plasmids ( 6 ), and the first carbapenem nonsusceptible ST1193 isolates carrying bla NDM ( 7 ) and bla KPC ( 8 ) were reported recently. The sequence type is remarkable because it has risen to prominence in a short period of time and has been recovered from multiple hosts, including humans ( 9 , 10 ), dogs ( 11 , 12 ), synanthropic birds ( 13 , 14 ), and water sources ( 6 ).…”
Section: Introductionmentioning
confidence: 99%
“…ST1193 is known to carry diverse plasmid cargo, including large multidrug resistance plasmids ( 6 ), and the first carbapenem nonsusceptible ST1193 isolates carrying bla NDM ( 7 ) and bla KPC ( 8 ) were reported recently. The sequence type is remarkable because it has risen to prominence in a short period of time and has been recovered from multiple hosts, including humans ( 9 , 10 ), dogs ( 11 , 12 ), synanthropic birds ( 13 , 14 ), and water sources ( 6 ).…”
Section: Introductionmentioning
confidence: 99%
“…coli ST1193 is an emerging MDR high-risk clone that belongs to the highly pathogenic B2 lineage and is resistant to fluoroquinolones while producing ESBL [10]. ST1193 is the second most commonly isolated AMR E. coli clone after ST131 [10] and has been identified in many regions worldwide, including Japan [11][12][13]. Since 2012, its global prevalence has been on the rise, and in certain regions, it has replaced ST131 [10].…”
Section: Microbiological Characteristics Of Mrsa St764 and E Coli St1193mentioning
confidence: 99%
“…E. coli ST1193 and ST131 have prolonged gut persistence (over 6 months) and high rates of bacteriuria compared with those of other E. coli clones [14]. Furthermore, E. coli ST1193 is involved in both community-associated (CA) and hospital-associated (HA) urinary tract infections (UTIs) and bloodstream infections [11,12,[15][16][17]. In addition, E. coli ST1193 has been reported to be responsible for HA-UTIs in long-term care facilities [11,12], as well as being implicated in sepsis and UTIs in children and neonates [18,19].…”
Section: Microbiological Characteristics Of Mrsa St764 and E Coli St1193mentioning
confidence: 99%
“…Genomic sequencing is a critical tool in the investigation of CRE [12]. In addition to understanding molecular epidemiology, it can be used in outbreak investigations [12][13][14][15][16][17], and to identify the presence of genes of interest (e.g. known and putative carbapenemase genes [18,19] or hypervirulence markers [20]) in a bacterial isolate.…”
Section: Introductionmentioning
confidence: 99%