The Distribution, Drug Susceptibility, and Dynamic Trends of Infection in a Tertiary Hospital in China During 2016‒2022.

Background: Drug-resistant infections rapidly increased and contributed to life-threatening nosocomial infections; however, the distribution, species, drug susceptibility and dynamic trends of infection in China remained unclear. This study was conducted to better understand the epidemiological data of increased infections from 2016 to 2022 in a hospital in China.

Methods: This study involved 3301 patients infected with , diagnosed using a nosocomial infection surveillance system in a tertiary hospital between 2016 and 2022.