Clinical Impact of Antifungal Susceptibility, Biofilm Formation and Mannoside Expression of Candida Yeasts on the Outcome of Invasive Candidiasis in ICU: An Ancillary Study on the Prospective AmarCAND2 Cohort.

ABSTRACT: Background: The link between Candida phenotypical characteristics and invasive candidiasis (IC) prognosis is still partially unknown. Methods: Candida strains isolated during the AmarCAND2 study were centrally analyzed for species identification, antifungal susceptibility, biofilm formation, and expression of surface and glycoconjugate mannosides. Correlation between these phenotypical features and patient outcome was sought using a multivariable Cox survival model. Results: Candida albicans was predominant (65.4%, n = 285), with a mortality rate significantly lower than that in patients with non-albicans strains [HR 0.67 (0.46-1.00), p = 0.048]. The rate of fluconazole-resistant strains was low (C. albicans and Candi

SUBMITTER: Gangneux JP 

PROVIDER: S-EPMC6297146 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature