Usage of granulocyte colony-stimulating factor every 2 days is clinically useful and cost-effective for febrile neutropenia during early courses of chemotherapy.

BACKGROUND: In order to analyze the clinical activity and cost-effectiveness of granulocyte colony-stimulating factors (G-CSF), the prophylactic usage of G-CSF in patients treated with a single chemotherapy regimen during early courses was prospectively evaluated.
METHODS: Thirty patients with newly diagnosed non-Hodgkin lymphoma (NHL) treated with the first course of an R-CHOP regimen were enrolled randomly. After treatment with the first course of chemotherapy, a daily dose of G-CSF (lenograstim, 100 μg) was administered to half (15 cases) of the patients, and a dose of G-CSF (100 μg) was administered every other day to the other half of the patients when leukocytopenia (<1.5 × 10(9)/L) and/or neutropenia (<0.5 × 10(9)/L) occurred. Changes in leukocyte and neutrophil counts, prophylaxis, febrile neutropenia (FN) events, and cost performance between the two groups were analyzed.
RESULTS: No significant difference between the two groups was observed in recoveries of leukocyte and neutrophil counts and evidence of FN. The only difference was the total cost of G-CSF.
CONCLUSION: We concluded that every-other-day use of G-CSF was as clinically effective for the prophylaxis of FN as the daily use of G-CSF, and economically speaking, the administration of G-CSF every other day should be more beneficial for patients with NHL during early courses of R-CHOP chemotherapy.

RCT Entities:   Population Interventions Outcomes