Clinical chracteristics and prognostic factors in patients with Stenotrophomonas maltophilia bacteremia

variables, shock and thrombocytopenia were independent factors associated with mortality. In contrast, patients with CVC-related bacteremia had a lower mortality rate (odds ratio, 0.04; p<0.001). Patients treated with appropriate antibiotics had a lower mortality rate, but this difference was not significant (p=0.477). In S. maltophilia bacteremia, careful evaluation of CVC was important for identifying the source of bacteremia and predicting prognosis. The source of bacteremia and condition of patients at presentation were the major factors influencing prognosis.