Summary
In a phase II study, 19 patients with previously treated, advanced breast cancer received 50 mg/m2 teniposide (VM-26) i. v. on days 1–5 every 3 weeks. One partial response (PR) (5%) was observed. Toxicity consisting of leukopenia and thrombocytopenia was frequent and severe. VM-26 has minimal therapeutic activity when given at this dose and on this schedule to patients with heavily pretreated metastatic breast cancer.
References
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Boas, J., Rasmussen, D., Hansen, O.P. et al. Phase II study of teniposide in advanced breast cancer. Cancer Chemother. Pharmacol. 25, 463–464 (1990). https://doi.org/10.1007/BF00686061
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DOI: https://doi.org/10.1007/BF00686061