Healthcare-associated infections in critical COVID-19 patients in Tunis: epidemiology, risk factors, and outcomes.

ABSTRACT:

Background

Coronavirus disease 2019 (COVID-19) pandemic disrupted adherences to healthcare-associated infection (HAI) prevention protocols. Herein, we studied the characteristics of all HAIs occurring in critically ill COVID-19 patients.

Methods

A retrospective, single-center cohort of critical COVID-19 patients during 2021. Microbiological samples were collected if HAI was suspected. We analyzed all factors that could potentially induce HAI, using septic shock and mortality as endpoints.

Results

Sixty-four among 161 included patients (39.7%) presented a total of 117 HAIs with an incidence density of 69.2 per 1,000 hospitalization days. Compared to the prior COVID-19 period (2013-2019), the identification of HAI increased in 2021. HAIs were classified into ventilator-

SUBMITTER: Trifi A 

PROVIDER: S-EPMC10718505 | biostudies-literature | 2023 Nov

REPOSITORIES: biostudies-literature