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Vaccine Therapy and Sargramostim in Treating Patients With Stage IV Malignant Melanoma

Melanoma Vaccines: Differentiation Antigen Peptides (MART-1:27-35, Tyrosinase and Gp-100) as Immune Targets

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00006243
Enrollment
30
Registered
2003-05-22
Start date
2000-10-31
Completion date
Unknown
Last updated
2013-01-25

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Recurrent Melanoma, Stage IV Melanoma

Brief summary

This randomized pilot clinical trial studies vaccine therapy and sargramostim in treating patients with stage IV malignant melanoma. Vaccines made from melanoma peptides or antigens may help the body build an effective immune response to kill tumor cells. Colony-stimulating factors, such as sargramostim, increase the number of white blood cells and platelets found in bone marrow or peripheral blood. Giving vaccine therapy together with sargramostim may be an effective treatment for malignant melanoma

Detailed description

PRIMARY OBJECTIVES: I. Determine the immunological effects of immunization protocols utilizing MART-1:27-35 (MART-1:27-35 peptide vaccine), tyrosinase (tyrosinase peptide) or gp-100 (gp100 antigen) peptides suspended in incomplete Freund's adjuvant (IFA) in the presence of two different concentrations of sargramostim (GM-CSF). II. Define the safety and toxicity profile of an immunization protocol utilizing varying concentrations of MART-1:27-35, tyrosinase and gp-100 peptides suspended in IFA in the presence of two different concentrations of GM-CSF. III. Collect preliminary data on therapeutic efficacy as it relates to parameters of immune function in patients with stage IV malignant melanoma. OUTLINE: Patients are randomized to 1 of 3 treatment arms. ARM I: Patients receive tyrosinase peptide, MART-1:27-35 peptide vaccine, and gp100 antigen admixed in incomplete Freund's adjuvant subcutaneously (SC) on day 1 of weeks 0, 3, 6, 9, 12, and 24. ARM II: Patients receive tyrosinase peptide, MART-1:27-35 peptide vaccine, and gp100 antigen admixed in incomplete Freund's adjuvant SC and lower-dose sargramostim SC on day 1 of weeks 0, 3, 6, 9, 12, and 24. ARM III: Patients receive tyrosinase peptide, MART-1:27-35 peptide vaccine, and gp100 antigen admixed in incomplete Freund's adjuvant SC and higher-dose sargramostim SC on day 1 of weeks 0, 3, 6, 9, 12, and 24. In all arms, treatment may repeat every 3 months for up to 18 months in the absence of disease progression or unacceptable toxicity. After completion of study treatment, patients are followed up every 3 months for up to 3 years.

Interventions

BIOLOGICALtyrosinase peptide

Given SC

BIOLOGICALgp100 antigen

Given SC

BIOLOGICALincomplete Freund's adjuvant

Given SC

BIOLOGICALsargramostim

Given SC

OTHERlaboratory biomarker analysis

Correlative studies

Sponsors

National Cancer Institute (NCI)
Lead SponsorNIH

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Human leukocyte antigen (HLA)-A2 positive * Histologic proof of stage IV malignant melanoma with measurable disease * Absolute neutrophil count (ANC) \>= 1500 * Platelets (PLT) \>= 100,000 * Alkaline phosphatase (Alk phos) =\< 3 x upper limit of normal (ULN) * Aspartate aminotransferase (AST) =\< 3 x ULN * Creatinine (Creat) =\< 1.5 x ULN * Hemoglobin (Hgb) \> 9.0 * Ability to provide informed consent * Willingness to return to a Mayo Clinic institution for follow-up * Life expectancy \>= 12 weeks * Eastern Cooperative Oncology Group (ECOG) performance status 0, 1 or 2

Exclusion criteria

* Uncontrolled or current infection * Prior immunization with differentiation antigen peptides * Known standard therapy for the patient's disease that is potentially curative or proven capable of extending life expectancy * Any of the following prior therapies: * Chemotherapy =\< 4 weeks * Mitomycin C/nitrosoureas =\< 6 weeks * Immunotherapy =\<4 weeks * Biologic therapy =\< 4 weeks * Radiation therapy =\< 4 weeks * Radiation to \> 25% of bone marrow * Failure to fully recover from effects of prior chemotherapy regardless of interval since last treatment * New York Heart Association classification III or IV * Seizure disorder * Any of the following: * Pregnant women * Nursing women * Women of childbearing potential or their sexual partners who are unwilling to employ adequate contraception (condoms, diaphragm, birth control pills, injections, intrauterine device \[IUD\], surgical sterilization, subcutaneous implants, or abstinence, etc.) * Other concurrent chemotherapy, immunotherapy, or radiotherapy * Active psychiatric disorder requiring medications (anti-psychotics) * Known central nervous system metastases or carcinomatous meningitis * History of other malignancy in last 5 years with the exception of basal cell or squamous cell carcinoma of the skin treated with local resection only (it is impossible to predict the effect of study treatment on other, potentially dormant malignant diseases) * Known immune deficiency (patients with known immune deficiencies will likely not be able to mount an immune response to the study vaccine)

Design outcomes

Primary

MeasureTime frameDescription
Changes in tumor antigen peptide specific immune responsesBaseline and 24 weeksPlots of the percent changes in these factors from their pretreatment levels against time will be constructed.

Secondary

MeasureTime frame
Number and severity of hematologic and non-hematologic toxicities observed using the Common Toxicity Criteria (CTC) version 2.0Up to 3 years
Proportion of objective responses (complete response [CR] and partial response [PR]) observedUp to 3 years

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026