Phasee I Biological Study of IV and SQ Azacitidine (Vidaza®) to Determine the Optimal Biological Dose in Hematologic Malignancies (original) (raw)

Blood, 2008

Abstract

Azacitidine (5-azacytidine, Vidaza) is a DNA methylation inhibitor that has been shown to have a survival benefit in patients with high-risk myelodysplastic syndrome and is under investigation in other cancers. The purpose of this study was to determine the optimal dose and route of administration for azacitidine to inhibit DNA methylation in patients with hematologic malignancies. Eligibility included patients with hematologic malignancy who provided informed consent. Enrollment criteria varied depending on the type of cancer. Patients were enrolled into 5 escalating dose levels for the first course of therapy (25mg, 50mg, 75mg, 100mg or 150mg IV per m2 per day for 5 days). On day 28 all patients received 75mg/m2/day IV for 5 days. For course 3 patients received 75mg/m2/day SQ × 5 days. Beyond course 3 patients received 75mg/m2/day either SQ or IV × 5 days every 4 weeks. Peripheral blood was collected on days 1, 3 and 5 for each course and LINE1 DNA methylation was measured using b...

Ann Mohrbacher hasn't uploaded this paper.

Let Ann know you want this paper to be uploaded.

Ask for this paper to be uploaded.