Ghadiany, M., Rahimi, H., Rezvani, H., Mohammad Alizadeh, A., Zamani, N., Mehdizadeh, M., & Foratyazdi, M. (2016). Prophylaxis of neutropenic fever with ciprofloxacin in patients with acute myeloid leukemia treated with intensive chemotherapy. Asia-Pacific Journal of Clinical Oncology, 12, e11–e15.
To compare outcomes between patients with acute myeloid leukemia (AML) who did or did not receive prophylactic ciprofloxacin 500 mg twice per day for neutropenic fever
Administration of prophylactic ciprofloxacin 500 mg twice daily for the prevention of neutropenic fever
PHASE OF CARE: Active antitumor treatment
Retrospective, medical record, cross-sectional evaluation
Outcome measurements included rate of neutropenic fever episodes, microbiologic findings, patterns of resistance, and mortality. Independent variables included demographic data, type of AML, and administration or absence of the intervention (prophylactic ciprofloxacin). Administration of granulocyte–colony-stimulating factors were also included in the analyses.
No statistically significant differences were found in any of the outcome variables between patients who received prophylactic ciprofloxacin compared to patients who did not receive the prophylactic treatment. Specifically 80% of the treatment group and 82% of the control had neutropenic fevers. Although mortality rates were lower among those who received the prophylactic ciprofloxacin compared to those who did not, the differences were not statistically significant.
There is no benefit of prophylactic ciprofloxacin for the prevention of neutropenic fever among patients undergoing induction chemotherapy for AML. These findings aligned with other similar studies with the exception of one that the researchers found in the literature.
Understanding the ineffectiveness of prophylactic ciprofloxacin for the prevention of febrile neutropenia in patients undergoing induction chemotherapy for AML can aid in treatment decisions and promote the use of more effective interventions.