Increasing incidence of candidaemia and shifting epidemiology in favor of Candida non-albicans in a 9-year period (2009–2017) in a university Greek hospital

Purpose The aim of the present study was to analyze candidaemia’s epidemiology (incidence, species distribution, and susceptibility rates) and antifungal consumption during a 9-year period. Methods All candidaemias recorded at The University General Hospital of Patras, Greece, between 2009 and 2017 were included. Candida isolates were identified using the germ tube test, API 20C AUX System, and/or Vitek-2 YST card. Antifungal susceptibility was determined by the gradient method according to CLSI. Results During the study period, 505 episodes of candidaemia were observed with an overall incidence of 1.5 episodes per 1000 hospital admissions (1.1 episodes in 2009 to 1.9 in 2017: P 0.038, r 0.694). C. albicans was the leading cause (200 cases; 39.6%), followed by C. parapsilosis (185; 36.6%), C. glabrata (56; 11.1%), C. tropicalis (50; 9.9%), C. krusei (8; 0.2%), C. lusitaniae (5;