Abstract
Vinblastine and erythromycin are among the most commonly used chemotherapeutic and antimicrobial agents, respectively. No interaction between the two has ever been reported. Towards the end of a phase I study of vinblastine plus oral cyclosporin (to reverse multidrug resistance), three patients also received erythromycin to raise their cyclosporin levels. All developed severe toxicity consistent with a much higher vinblastine dose than was actually given. This apparent potentiation of vinblastine toxicity has not been previously described.
Original language | English |
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Pages (from-to) | 188-190 |
Number of pages | 3 |
Journal | Cancer Chemotherapy and Pharmacology |
Volume | 35 |
Issue number | 3 |
DOIs | |
State | Published - May 1995 |
Externally published | Yes |
Keywords
- Erythromycin
- Interaction
- Vinblastine