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Docetaxel as an alternative to paclitaxel after acute hypersensitivity reactions
1Department of Pharmacy Practice, College of Pharmacy, Nova Southeastern University, Ft. Lauderdale, FL 33328, USA. bberns@nova.edu
Objective:
To review the mechanism involved in paclitaxel-induced hypersensitivity reactions and to evaluate the potential use of docetaxel after acute hypersensitivity reactions (HSRs) to paclitaxel.
Data Sources:
Literature identified through a MEDLINE search (1966-September 2000) and through secondary sources.
Data Synthesis:
HSRs to paclitaxel can be life-threatening. The exact etiology involved in paclitaxel-induced HSRs has not been fully elucidated; the reactions may be due to the Cremophor EL vehicle or to paclitaxel itself. Options for treatment following HSRs are limited. A rechallenge attempt can be made, but is not always successful. Docetaxel, a semisynthetic taxane, may have a role in therapy for patients unable to tolerate paclitaxel therapy. This review examines the etiology of paclitaxel-induced HSRs and the potential role of docetaxel following these acute reactions.
Conclusions:
Docetaxel may be a viable alternative for patients who experience HSRs to paclitaxel.