Meropenem-Vaborbactam Activity against Carbapenem-Resistant Enterobacterales Isolates Collected in U.S. Hospitals during 2016 to 2018.

ABSTRACT: The activities of meropenem-vaborbactam and comparators against 152 (1.1%) carbapenem-resistant Enterobacterales (CRE) isolates identified among 13,929 Enterobacterales isolates collected from U.S. hospitals during 2016 to 2018 were evaluated. CRE rates were higher in the Middle Atlantic census division (3.5%) than in the other divisions (range, 0.0% for the West North Central division to 1.4% for the West South Central division). Among the CRE isolates, 134 carried carbapenemase genes, and these included 72 isolates carrying blaKPC-3, 51 isolates carrying blaKPC-2, 4 isolates carrying blaNDM-1, 3 isolates carrying blaSME-4, 2 isolates carrying blaVIM-1, 1 isolate carrying blaOXA-232, and 1 isolate carrying blaKPC-4 Meropenem-vaborbactam was active against 95.4% of the CRE isolates and 94.

SUBMITTER: Castanheira M 

PROVIDER: S-EPMC6985738 | biostudies-literature | 2020 Jan

REPOSITORIES: biostudies-literature