Maintenance Azacitidine in Elderly Patients With Acute Myeloid Leukemia (AML) in CR After Induction Chemotherapy
The purpose of this study is to find out if patients older than 60, with acute myeloid leukemia, who are in complete remission following initial chemotherapy, will live longer and have a lower rate of leukemia relapse when treated with azacitidine.
|Study Design:||Endpoint Classification: Safety/Efficacy Study
Intervention Model: Single Group Assignment
Masking: Open Label
Primary Purpose: Treatment
|Official Title:||A Multicenter, Phase 2 Study of Maintenance Azacitidine in Elderly Patients With Acute Myeloid Leukemia in Complete Remission After Induction Chemotherapy|
- Rate of Disease Free Survival at One Year [ Time Frame: 1 year ] [ Designated as safety issue: No ]The primary efficacy variable is disease free survival measured at one year, which is the percentage of patients who remain alive and disease free one year after the confirmation of remission by bone marrow biopsy. Relapse is defined by a bone marrow specimen with >5% blasts or the presence of Auer rods.
- Overall Survival (OS) [ Time Frame: 48 months ] [ Designated as safety issue: No ]The secondary efficacy variable is overall survival measured as time to death, which is the time from remission until death from any cause.
- Number of Participants With Adverse Events [ Time Frame: 48 months ] [ Designated as safety issue: Yes ]Safety and tolerability of treatment as measured by NCI Common Terminology Criteria for Adverse Events (CTCAE) v3.0
|Study Start Date:||August 2006|
|Estimated Study Completion Date:||December 2014|
|Primary Completion Date:||October 2013 (Final data collection date for primary outcome measure)|
Experimental: Azacitidine Treatment
Azacitidine 50 mg/m^2 subcutaneously daily for 5 days (Monday through Friday) on days 1 through 5, every 28 days for 6-12 cycles.
Azacitidine given subcutaneously as outlined in treatment arm.
Other Name: Vidaza™
Patient activity will encompass approximately 48 months: an approximate 24 month enrollment period, followed by 6 to 12 months of patient treatment. Patients will be followed for 1 year following completion of study drug treatment. During follow-up, bone marrow biopsies to confirm disease status should be obtained if peripheral blood blasts are present or if there is development of unexpected blood abnormalities to warrant suspicion of relapse, or at a minimum of every 6 months.
Please refer to this study by its ClinicalTrials.gov identifier: NCT00387647
|United States, Florida|
|H. Lee Moffitt Cancer Center and Research Institute|
|Tampa, Florida, United States, 33612|
|United States, North Carolina|
|Duke University Medical Center|
|Durham, North Carolina, United States, 27710|
|Principal Investigator:||Jeffrey E. Lancet, M.D.||H. Lee Moffitt Cancer Center and Research Institute|