Περίληψη:
The objectives of this study were to investigate the incidence of candidemia, as well as the factors associated with Candida species distribution and fluconazole resistance, among patients admitted to the intensive care unit (ICU) during the COVID-19 pandemic, as compared to two pre-pandemic periods. All patients admitted to the ICU due to COVID-19 from March 2020 to October 2021, as well as during two pre-pandemic periods (2005–2008 and 2012–2015), who developed candidemia, were included. During the COVID-19 study period, the incidence of candidemia was 10.2%, significantly higher compared with 3.2% and 4.2% in the two pre-pandemic periods, respectively. The proportion of non-albicans Candida species increased (from 60.6% to 62.3% and 75.8%, respectively), with a predominance of C. parapsilosis. A marked increase in fluconazole resistance (from 31% to 37.7% and 48.4%, respectively) was also observed. Regarding the total patient population with candidemia (n = 205), fluconazole resistance was independently associated with ICU length of stay (LOS) before candidemia (OR 1.03; CI: 1.01–1.06, p = 0.003), whereas the presence of shock at candidemia onset was associated with C. albicans (OR 6.89; CI: 2.2–25, p = 0.001), and with fluconazole-susceptible species (OR 0.23; CI: 0.07–0.64, p = 0.006). In conclusion, substantial increases in the incidence of candidemia, in non-albicans Candida species, and in fluconazole resistance were found in patients admitted to the ICU due to COVID-19, compared to pre-pandemic periods. At candidemia onset, prolonged ICU LOS was associated with fluconazole-resistant and the presence of shock with fluconazole-susceptible species. © 2022 by the authors. Licensee MDPI, Basel, Switzerland.
Συγγραφείς:
Routsi, C.
Meletiadis, J.
Charitidou, E.
Gkoufa, A.
Kokkoris, S.
Karageorgiou, S.
Giannopoulos, C.
Koulenti, D.
Andrikogiannopoulos, P.
Perivolioti, E.
Argyropoulou, A.
Vasileiadis, I.
Vrioni, G.
Paramythiotou, E.
Λέξεις-κλειδιά:
fluconazole, aged; antibiotic resistance; antibiotic therapy; antifungal susceptibility; Article; bloodstream infection; Candida; Candida albicans; Candida glabrata; Candida parapsilosis; Candida tropicalis; coronavirus disease 2019; critically ill patient; disease severity; hospitalization; human; insulin resistance; intensive care unit; length of stay; male; mortality; pandemic; Pichia kudriavzevii; prospective study; retrospective study; sepsis; septic shock; Sequential Organ Failure Assessment Score; species distribution
