Phase II trial of 4'-(9-acridinylamino)methanesulfon-m-anisidide (AMSA) in patients with metastatic hypernephroma
Academic Article
Overview
MeSH Major
Adenocarcinoma
Aminoacridines
Kidney Neoplasms
abstract
4'-(9-Acridinylamino) methanesulfon-m-anisidide (AMSA), a new acridine derivative thought to function by intercalation and external binding with DNA, was found in preclinical studies to possess antitumor activity against various murine tumors. In phase I clinical trials responses were observed in a variety of neoplasms, particularly in leukemia and breast cancer. Since renal cell carcinoma is a chemotherapeutically resistant tumor, a disease-oriented phase II trial of AMSA in patients with objectively measurable metastatic hypernephroma was initiated and forms the basis of this report.