Mesnum as a protector against kidney and bladder toxicity with high-dose ifosfamide treatment

Abstract
Summary Thirty-two patients with advanced cancer were treated in a phase I–II trial with ifosfamide plus mesnum. At doses up to 300 mg ifosfamide/kg the administration of mesnum prevented most of the expected kidney and bladder toxicity. With this high dose range hemopoietic dose-limiting. Only one of twelve evaluable patients with breast cancer showed definite therapeutic benefit. Complete remission or partial remission was seen in three patients with non-Hodgkin lymphoma and one patient with Hodgkin's disease.