Vaccine Therapy in Treating Patients With Refractory Metastatic Melanoma
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|ClinicalTrials.gov Identifier: NCT00020397|
Recruitment Status : Completed
First Posted : January 27, 2003
Last Update Posted : June 19, 2013
RATIONALE: Vaccines may make the body build an immune response to kill tumor cells.
PURPOSE: Randomized phase II trial to study the effectiveness of vaccine therapy in treating patients who have refractory metastatic melanoma.
|Condition or disease||Intervention/treatment||Phase|
|Melanoma (Skin)||Biological: NY-ESO-1 peptide vaccine Biological: aldesleukin||Phase 2|
- Determine whether an immunologic response can be obtained after administration of ESO-1 peptide vaccine comprising class I , II, or both peptides in HLA-A*201 or HLA-DPB1*04 positive patients with refractory metastatic melanoma expressing ESO-1.
- Determine the toxicity of this vaccine in these patients.
- Determine whether prior immunization with this vaccine results in increased clinical responsiveness in patients treated with interleukin-2.
OUTLINE: Patients are assigned to 1 of 3 groups according to HLA type.
- Group 1 (HLA-A*201 and HLA-DPB1*04 positive): Patients receive ESO-1 peptide vaccine comprising class I (ESO-1:157-165 [165V]) and class II (ESO-1:161-180) peptides subcutaneously once every 3 weeks for 4 courses in the absence of disease progression or unacceptable toxicity.
- Group 2 (HLA-A*201 positive and HLA-DPB1*04 negative):Patients receive ESO-1 peptide vaccine as in group I comprising class I peptide only.
- Group 3 (HLA-A*201 negative and HLA-DPB1*04 positive):Patients receive ESO-1 peptide vaccine as in group I comprising class II peptide only.
Patients who develop disease progression discontinue vaccinations and receive high-dose interleukin (IL-2) IV over 15 minutes every 8 hours for up to 4 days (maximum of 12 doses). Treatment with IL-2 repeats every 10-14 days for 4 courses in the absence of disease progression (after at least 2 courses) or unacceptable toxicity.
Patients who have stable disease or a mixed or partial response to vaccination or IL-2 therapy may be eligible for additional vaccine therapy. Patients who have a complete response to vaccine therapy are eligible for 1 additional treatment.
Patients are followed at 3 weeks.
PROJECTED ACCRUAL: A total of 45-90 patients (15-30 per treatment group) will be accrued for this study within 1 year.
|Study Type :||Interventional (Clinical Trial)|
|Masking:||None (Open Label)|
|Official Title:||Immunization Of HLA-A*0201 or HLA-DPB1*04 Patients With Metastatic Melanoma Using Epitopes From The ESO-1 Antigen|
|Study Start Date :||November 2000|
|Actual Study Completion Date :||July 2005|
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00020397
|United States, Maryland|
|Warren Grant Magnuson Clinical Center - NCI Clinical Studies Support|
|Bethesda, Maryland, United States, 20892-1182|
|Study Chair:||Steven A. Rosenberg, MD, PhD||NCI - Surgery Branch|