Factors Influencing Non-albicans Candidemia: A Case–Case–Control Study

The study identified factors predisposing to non- albicans candidemia with special interest to prior antimicrobial treatment. A retrospective, case–case–control study was performed at the University Hospital of Heraklion, Greece, from November 2007 through September 2011 including adult patients. The study had three groups. The first included 58 patients with non- albicans candidemia, the second 48 with C. albicans candidemia, while the third (control) 104 without candidemia. Each of the two candidemia groups was compared with the control using multivariate logistic regression model. The mean (SD) age of the non- albicans , the albicans and the control patients was 67 (12), 67 (18) and 59 (19) years, respectively. The most common non- albicans Candida spp. isolated were C. parapsilosis in 19 patients (33%), C. glabrata in 17 (29%) and C. tropicalis in 15 (26%). Independent risk factors for non-albicans candidemia were prior treatment with quinolones ( p