Susceptibility of OXA-48-producing Enterobacterales to imipenem/relebactam, meropenem/vaborbactam and ceftazidime/avibactam.
Anti-Bacterial Agents
/ pharmacology
Azabicyclo Compounds
/ pharmacology
Boronic Acids
Carbapenems
/ pharmacology
Ceftazidime
/ pharmacology
Drug Combinations
Imipenem
/ pharmacology
Meropenem
/ pharmacology
Microbial Sensitivity Tests
Tazobactam
beta-Lactamase Inhibitors
/ pharmacology
beta-Lactamases
/ genetics
Carbapenemase
Ceftolozane/tazobactam
DBO
β-Lactamase
β-Lactamase inhibitor
Journal
International journal of antimicrobial agents
ISSN: 1872-7913
Titre abrégé: Int J Antimicrob Agents
Pays: Netherlands
ID NLM: 9111860
Informations de publication
Date de publication:
Oct 2022
Oct 2022
Historique:
received:
23
05
2022
revised:
15
07
2022
accepted:
11
08
2022
pubmed:
22
8
2022
medline:
28
9
2022
entrez:
21
8
2022
Statut:
ppublish
Résumé
Relebactam and vaborbactam are among the newest β-lactamase inhibitors marketed. They were originally designed to inhibit the Ambler class A carbapenemase KPC. In this study, susceptibility to imipenem/relebactam and meropenem/vaborbactam was determined against a collection of OXA-48-like-producing Enterobacterales (n = 407). The clonality and resistomes of the isolates were determined by whole-genome sequencing. Comparison was performed with other relevant antibiotics such as carbapenems alone, ceftazidime/avibactam and ceftolozane/tazobactam. Addition of relebactam and vaborbactam did not significantly modify the MIC
Identifiants
pubmed: 35988666
pii: S0924-8579(22)00181-9
doi: 10.1016/j.ijantimicag.2022.106660
pii:
doi:
Substances chimiques
Anti-Bacterial Agents
0
Azabicyclo Compounds
0
Boronic Acids
0
Carbapenems
0
Drug Combinations
0
beta-Lactamase Inhibitors
0
vaborbactam
1C75676F8V
Imipenem
71OTZ9ZE0A
avibactam
7352665165
Ceftazidime
9M416Z9QNR
beta-Lactamases
EC 3.5.2.6
Meropenem
FV9J3JU8B1
Tazobactam
SE10G96M8W
relebactam
Y1MYA2UHFL
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
106660Informations de copyright
Copyright © 2022. Published by Elsevier Ltd.