Myelodysplastic Syndromes

ASH-Topotecan (Hycamtin) given in combination with cytarabine (ara-C) produced a complete response rate of 63% in 35 patients with previously untreated, poor-prognosis myelodys-plastic syndrome (MDS) or chronic myelomonocytic leukemia (CMML), Miloslav Beran, MD, PhD, said at the American Society of Hematology annual meeting in San Diego.

PHILADELPHIA-The Huntsman Cancer Institute at the University of Utah is the newest member of the National Comprehensive Cancer Network (NCCN), bringing the number of member institutions to 16.

According to a new study published in the October 1, 1996, issue of Blood, Hycamtin (topotecan hydrochloride) offers a promising new treatment option for patients suffering from myelodysplastic syndrome (MDS) and chronic myelomonocytic leukemia (CMML). Patients treated with topotecan achieved a complete response rate of 28%, while currently used single-agent therapies have traditionally achieved a complete response rate of only 10% to 15% among this high-risk patient group. Topotecan, a topoisomerase I inhibitor marketed by SmithKline Beecham, is currently indicated for the treatment of patients with recurrent, metastatic ovarian cancer.