A long-term clinical experience with Lonidamine.

Lonidamine (LNA) has been investigated both alone and in combination with different chemotherapeutic agents in various types of tumors at an advanced stage. Acute and long-term treatments were studied. LNA has been shown to be devoid of the most typical side effects of currently used chemotherapeutic agents. It has revealed a characteristic profile of side effects, comprising myalgia, photosensitivity and altered hearing. LNA alone, tested in a limited number of patients, produced a partial remission in one ovary adenocarcinoma and a stabilization in two breast carcinomas and one microcytoma. When used in combination with chemotherapeutic agents, it potentiated them, particularly in brain metastases and lung adenocarcinomas.