Completed

Vaccine Therapy in Treating Patients With Stage IIC-IV Melanoma

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What is being tested

gp100 antigen

+ tyrosinase peptide
+ recombinant MAGE-3.1 antigen
Biological
Drug
Other
Who is being recruted

Ciliary Body and Choroid Melanoma, Medium/Large Size
+14

+ Ciliary Body and Choroid Melanoma, Small Size
+ Extraocular Extension Melanoma
Over 16 Years
+22 Eligibility Criteria

See all eligibility criteria

How is the trial designed

Treatment Study

Phase 2
Interventional
Study Start: May 2004

See protocol details

Summary

Principal SponsorUniversity of Southern California
Last updated: May 22, 2014
Sourced from a government-validated database.Claim as a partner
Study start date: May 1, 2004Actual date on which the first participant was enrolled.

This pilot phase II trial studies how well giving vaccine therapy works in treating patients with stage IIC-IV melanoma. Vaccines made from melanoma peptides or antigens may help the body build an effective immune response to kill tumor cells PRIMARY OBJECTIVES I. To perform a two-cohort, two-stage phase II two cohort pilot trial of a multi-peptide melanoma vaccine (multi-epitope melanoma peptide vaccine) with Montanide ISA 51 (incomplete Freund's adjuvant) or ISA 51 VG (Montanide ISA 51 VG) with adjuvant 7909 (agatolimod sodium) to define the safety and tolerability of each of the regimens, and to evaluate immune reactivity to a tyrosinase/gp100/MAGE-3 class I peptide vaccine combined with Montanide ISA 51 or ISA 51 VG with CpG adjuvant 7909 in human leukocyte antigen (HLA) class I A1, A3 or A11 and B44 matched patients with surgically resected stages IIC, III and IV melanoma. OUTLINE: Patients are assigned to 1 of 2 treatment cohorts. COHORT I: Patients receive multi-epitope peptide melanoma peptide vaccine with incomplete Freund's adjuvant and agatolimod sodium subcutaneously (SC) at 0, 2, 4, 6, 8, 10, 14, 18, 22, 26, 38, and 50 weeks and then every six months for two years for up to 16 vaccinations in the absence of disease progression or unacceptable toxicity. COHORT II: Patients receive multi-epitope peptide melanoma peptide vaccine with Montanide ISA 51 VG and agatolimod sodium SC at 0, 2, 4, 6, 8, 10, 14, 18, 22, 26, 38, and 50 weeks and then every six months for two years for up to 16 vaccinations in the absence of disease progression or unacceptable toxicity. After completion of study treatment, patients are followed up every 6 months for 3 years, and then annually thereafter.

Official TitleA PHASE II TRIAL OF A VACCINE COMBINING MULTIPLE CLASS I PEPTIDES WITH MONTANIDE ISA 51 OR ISA 51 VG AND CpG ADJUVANT 7909 FOR PATIENTS WITH RESECTED STAGES IIC/III AND IV MELANOMA 
Principal SponsorUniversity of Southern California
Last updated: May 22, 2014
Sourced from a government-validated database.Claim as a partner

Protocol

This section provides details of the study plan, including how the study is designed and what the study is measuring.
Design Details
42 patients to be enrolledTotal number of participants that the clinical trial aims to recruit.
Treatment Study
These studies test new ways to treat a disease, condition, or health issue. The goal is to see if a new drug, therapy, or approach works better or has fewer side effects than existing options.

How participants are assigned to different groups/arms
In this clinical study, participants are assigned to groups based on specific criteria, such as their medical history or a doctor's recommendation. This approach ensures that treatments are given to those who may benefit the most, based on known factors.

Other Ways to Assign Participants
Randomized allocation: Participants are assigned randomly, like flipping a coin, to ensure fairness and reduce bias.
None (Single-arm trial): If the study has only one group, all participants receive the same treatment, and no allocation is needed.

How treatments are given to participants
Participants are divided into different groups, each receiving a specific treatment at the same time. This helps researchers compare how well different treatments work against each other.

Other Ways to Assign Treatments
Single-group assignment: Everyone gets the same treatment.
Cross-over assignment: Participants switch between treatments during the study.
Factorial assignment: Participants receive different combinations of treatments.
Sequential assignment: Participants receive treatments one after another in a specific order, possibly based on individual responses.
Other assignment: Treatment assignment does not follow a standard or predefined design.

How the effectiveness of the treatment is controlled
In a non placebo-controlled study, no participants receive an inert substance (placebo) to compare outcomes. Instead, all participants receive either the experimental treatment or an alternative treatment (often the Standard of Care). This method allows researchers to compare the effects of the experimental treatment with those of a different active intervention, rather than a placebo.

Other Options
Placebo-Controlled: A placebo is used to compare the effects of the experimental treatment with those of an inert substance, isolating the true treatment effect.

How the interventions assigned to participants is kept confidential
Everyone involved in the study knows which treatment is being given. This is typically used when it's not possible or necessary to hide the treatment details from participants or researchers.

Other Ways to Mask Information
Single-blind: Participants do not know which treatment they are receiving, but researchers do.
Double-blind: Neither participants nor researchers know which treatment is given.
Triple-blind: Participants, researchers, and outcome assessors do not know which treatment is given.
Quadruple-blind: Participants, researchers, outcome assessors, and care providers all do not know which treatment is given.

Eligibility

Researchers look for people who fit a certain description, called eligibility criteria: person's general health condition or prior treatments.
Conditions
Criteria
Any sexBiological sex of participants that are eligible to enroll.
Over 16 YearsRange of ages for which participants are eligible to join.
Healthy volunteers not allowedIf individuals who are healthy and do not have the condition being studied can participate.
Conditions
Pathology
Ciliary Body and Choroid Melanoma, Medium/Large Size
Ciliary Body and Choroid Melanoma, Small Size
Extraocular Extension Melanoma
Iris Melanoma
Metastatic Intraocular Melanoma
Mucosal Melanoma
Recurrent Intraocular Melanoma
Recurrent Melanoma
Stage IIC Melanoma
Stage IIIA Intraocular Melanoma
Stage IIIA Melanoma
Stage IIIB Intraocular Melanoma
Stage IIIB Melanoma
Stage IIIC Intraocular Melanoma
Stage IIIC Melanoma
Stage IV Intraocular Melanoma
Stage IV Melanoma
Criteria
13 inclusion criteria required to participate
Stages IIC, III and IV cutaneous, or mucosal melanoma or stages III/IV ocular melanoma that have been completely resected; those rendered disease-free by radiation or systemic chemotherapy and/or immune therapy will also be eligible; patients must be entered within 12 months of disease-free status
Patients must be positive for at least one of human leukocyte antigen (HLA) A1, A3/A11 typed by a standard deoxyribonucleic acid (DNA)-polymerase chain reaction (PCR) assay, and HLA-B44 status must be known; patients who are B44 positive but do not express A1, A3 or A11 are not eligible for this trial
Tumor tissue must be available for analysis of gp100 and tyrosinase expression by immunohistochemistry; positive staining for at least one antigen will be an eligibility criteria for this trial
Serum creatinine of 2.0 mg/dl or less

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9 exclusion criteria prevent from participating
Who are undergoing or have undergone in the past month any other therapy for their cancer, including radiation therapy and adjuvant therapy; six weeks must have elapsed for nitrosoureas
Have major systemic infections like pneumonia or sepsis, coagulation or bleeding disorders, or other major medical illnesses of the gastrointestinal, cardiovascular or respiratory systems
Who require steroid therapy or have been treated with steroids within 4 weeks of starting the trial
Who are pregnant or lactating, since the risk of autoimmune reactivity to tyrosinase or gp100 is felt to present a risk to the fetus or a breast feeding infant

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Study Plan

Find out more about all the medication administered in this study, their detailed description and what they involve.
Treatment Groups
Study Objectives
2 intervention groups 

are designated in this study

This study does not include a placebo group 

Treatment Groups
Group I
Experimental
Patients receive multi-epitope peptide melanoma peptide vaccine with incomplete Freund's adjuvant and agatolimod sodium SC at 0, 2, 4, 6, 8, 10, 14, 18, 22, 26, 38, and 50 weeks and then every six months for two years for up to 16 vaccinations in the absence of disease progression or unacceptable toxicity.
Group II
Experimental
Patients receive multi-epitope peptide melanoma peptide vaccine with Montanide ISA 51 VG and agatolimod sodium SC at 0, 2, 4, 6, 8, 10, 14, 18, 22, 26, 38, and 50 weeks and then every six months for two years for up to 16 vaccinations in the absence of disease progression or unacceptable toxicity.
Study Objectives
Primary Objectives

Secondary Objectives

Will be summarized in terms of type (organ affected or laboratory determination such as absolute neutrophil count), severity (by CTC criteria and nadir or maximum values for the laboratory measures), time of onset (i.e. weeks from initial peptide vaccination), duration, and reversibility or outcome.

Will be summarized with Kaplan-Meier plots to describe the outcome of patients treated on this protocol - for each cohort separately. To evaluate the association between immune response and time to recurrence and overall survival, the landmark method (at 26 weeks, the time of the 2nd leukapheresis for immune assessment) will be used and Kaplan-Meier curves will be calculated and the logrank test statistic will be calculated to compare the outcome of patients with or without an immunologic response.

Will be summarized with Kaplan-Meier plots to describe the outcome of patients treated on this protocol - for each cohort separately. To evaluate the association between immune response and time to recurrence and overall survival, the landmark method (at 26 weeks, the time of the 2nd leukapheresis for immune assessment) will be used and Kaplan-Meier curves will be calculated and the logrank test statistic will be calculated to compare the outcome of patients with or without an immunologic response.

Study Centers

These are the hospitals, clinics, or research facilities where the trial is being conducted. You can find the location closest to you and its status.
This study has 1 location
Suspended
University of Southern CaliforniaLos Angeles, United StatesSee the location
CompletedOne Study Center