Ciprofloxacin vs levofloxacin for prophylaxis during hematopoietic stem-cell transplantation.
Vanessa CopelandMilena M McLaughlinSteven TrifilioPublished in: Clinical transplantation (2017)
The objective of the current retrospective study was to compare differences in rate of breakthrough infections for ciprofloxacin vs levofloxacin prophylaxis in autologous hematopoietic stem-cell transplant (HSCT) patients treated for multiple myeloma. This was a retrospective, cohort study comparing autologous HSCT recipients treated for multiple myeloma who received ciprofloxacin prophylaxis vs levofloxacin prophylaxis. A total of 297 patients, 143 levofloxacin- and 154 ciprofloxacin-treated were included. There was a significantly higher incidence of bloodstream infections in the ciprofloxacin group (24/154) compared to the levofloxacin group (10/143), P = .03, primarily caused by a statistically higher incidence of gram-positive bloodstream infections (ciprofloxacin [21/154] vs levofloxacin [8/143]; P < .01). Clinically relevant differences exist between fluoroquinolone agents used for prophylaxis. Levofloxacin prophylaxis was more effective than ciprofloxacin prophylaxis to reduce the incidence of bloodstream infections in this study.