Ciprofloxacin vs levofloxacin for prophylaxis during hematopoietic stem-cell transplantation
Abstract
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.
How strong is the evidence?
Evidence Hub reads this as a cohort study, done in people. Its evidence level is 3 of 5 (Moderate · trial / cohort / secondary analysis). Trials without a large randomized design, cohorts and secondary analyses give moderate evidence. Reported size: 297 participants or records.
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