Comparison of neutropenia in a randomized, crossover trial of 3-, 6-, and 24-h infusions of paclitaxel

Abstract

Objective. Paclitaxel is most commonly infused over 3 hs rather than the original schedule of 24 h as the briefer infusion duration results in greater convenience, similar efficacy, significantly less myelosuppression, and less cost. While differences in toxicity between 3- and 24-h infusions are well described, there is little information about the effect of modest prolongation of infusion duration, which is often employed in patients who develop hypersensitivity reactions. To assess whether prolonging a 3-h infusion significantly increases the degree of neutropenia, we reviewed our data from a randomized, crossover trial of 3-h versus 6-h versus 24-h regimens of paclitaxel. Methods. Result..