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RATIONALE: Drugs used in chemotherapy, such as azacitidine, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Interferon alfa may interfere with the growth of tumor cells. Giving azacitidine together with interferon alfa may be an effective treatment for melanoma.
- Determine the maximum tolerated dose (MTD) of azacitidine in combination with interferon alfa-2b in patients with metastatic melanoma.
- Determine if the MTD of this regimen is biologically active in these patients.
- Define and describe the toxicities associated with this regimen.
- Determine, preliminarily, the response in patients treated with this regimen.
- Describe, preliminarily, the time to progression and overall survival of patients treated with this regimen.
OUTLINE: This is a dose-escalation study of azacitidine.
Patients receive azacitidine subcutaneously (SC) once daily on days 1-5 (week 1) followed by interferon alfa-2b SC 3 days a week in weeks 2-4. Treatment repeats every 28 days for up to 6 courses in the absence of disease progression or unacceptable toxicity.
Cohorts of 3-6 patients receive escalating doses of azacitidine until the maximum tolerated dose (MTD) is determined. The MTD is defined as the dose preceding that at which 2 of 3 or 2 of 6 patients experience dose-limiting toxicity.
PROJECTED ACCRUAL: A total of 12 patients will be accrued for this study.
Primary Purpose: Treatment
recombinant interferon alfa-2b, azacitidine
Rebecca and John Moores UCSD Cancer Center
Active, not recruiting
National Cancer Institute (NCI)
Published on BioPortfolio: 2014-08-27T03:41:38-0400
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A recombinant alfa interferon consisting of 165 amino acids with arginine at positions 23 and 34. It is used extensively as an antiviral and antineoplastic agent.
A recombinant alfa interferon consisting of 165 amino acids with lysine at position 23 and histidine at position 34. It is used extensively as an antiviral and antineoplastic agent.
A recombinant alfa interferon consisting of 165 amino acid residues with arginine in position 23 and histidine in position 34. It is used extensively as an antiviral and antineoplastic agent.
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