Aztreonam-avibactam resistance rates and resistance mechanisms of NDM-CPE and NDM/OXA48-like-dual-carbapenemase-producing-Enterobacterales in Singapore

Study to determine resistance rates of a collection of CPE against aztreonam-avibactam (AZA), and characterize associated AZA resistance mechanisms.

本研究旨在测定一组耐碳青霉烯类肠杆菌科细菌（Carbapenem-Resistant Enterobacterales，CPE）对氨曲南-阿维巴坦（AZA）的耐药率，并阐明与之相关的AZA耐药机制。