[Drug interactions with anticancer agents].

Each anticancer agent has its own pharmacologic activities. Effect of anticancer agent may be influenced by the concomitant administration of another drug. In addition, patients with advanced cancer occasionally require other medications as well. These drugs can alter both the effects and adverse reactions of anticancer agents. Therefore, much attention must be placed on the interaction with anticancer agents. This paper summarizes drug interactions between anticancer agents and other drugs. Furthermore, clinical significance of these interactions will be discussed. It is hoped that this paper will provide more attention for the study of this problem.