Cardioprotection with dexrazoxane for doxorubicin-containing therapy in advanced breast cancer.

Abstract

DZR had a significant cardioprotective effect as measured by noninvasive testing and clinical CHF. One of the two studies (088001) showed a lower response rate with DZR, but time to progression and survival were not significantly different. DZR is the first agent shown to reduce cardiotoxicity from doxorubicin.