Vaccine Therapy in Treating Patients With Advanced Melanoma - Full Text View

Sponsors and Collaborators:	University of Virginia National Cancer Institute (NCI)
Information provided by:	National Cancer Institute (NCI)
ClinicalTrials.gov Identifier:	NCT00705640

Purpose

RATIONALE: Vaccine therapy may help the body build an effective immune response to kill tumor cells.

PURPOSE: This randomized clinical trial is studying how well vaccine therapy works in treating patients with advanced melanoma.

Condition	Intervention
Intraocular Melanoma Malignant Conjunctival Neoplasm Melanoma (Skin)	Biological: incomplete Freund's adjuvant Biological: multi-epitope melanoma peptide vaccine Biological: tetanus toxoid helper peptide Procedure: biopsy

Genetics Home Reference related topics: retinoblastoma

MedlinePlus related topics: Cancer Melanoma

Drug Information available for: Tetanus Vaccine Freund's adjuvant

U.S. FDA Resources

Study Type:	Interventional
Study Design:	Treatment, Randomized, Open Label
Official Title:	A Multipeptide Vaccine in Melanoma Patients With Evaluation of the Injection Site Microenvironment

Further study details as provided by National Cancer Institute (NCI):

Primary Outcome Measures:

Features of lymphoid neogenesis at the replicate immunization site [ Designated as safety issue: No ]

Secondary Outcome Measures:

Proliferating T cells in the replicate immunization site [ Designated as safety issue: No ]
Toll-like receptor signaling in the replicate immunization site [ Designated as safety issue: No ]
Regulatory processes in the replicate immunization sites [ Designated as safety issue: No ]
CD8+ and CD4+ peptide-reactive T-cell responses among lymphocytes infiltrating skin at the replicate immunization sites and in the peripheral blood [ Designated as safety issue: No ]
CCR and integrin expression on vaccine-induced T cells in the peripheral blood and at the replicate immunization site [ Designated as safety issue: No ]

Estimated Enrollment:	48
Study Start Date:	May 2008
Estimated Primary Completion Date:	May 2010 (Final data collection date for primary outcome measure)

Arms	Assigned Interventions
Arm 1A: Experimental Patients receive primary vaccine, half of the volume subcutaneously (SC) and the other half intradermally (ID), 6 times over 7 weeks on days 1, 8, 15, 29, 36, and 43. Patients receive no replicate vaccine. Patients undergo surgical biopsy at replicate vaccine site on day 1.	Biological: incomplete Freund's adjuvant Given subcutaneously and intradermally Biological: multi-epitope melanoma peptide vaccine Given subcutaneously and intradermally Biological: tetanus toxoid helper peptide Given subcutaneously and intradermally Procedure: biopsy Patients undergo surgical biopsy at replicate vaccine site
Arm 1B: Experimental Patients receive primary vaccine, half of the volume subcutaneously (SC) and the other half intradermally (ID), 6 times over 7 weeks on days 1, 8, 15, 29, 36, and 43. Patients receive replicate vaccine comprising incomplete Freund's adjuvant only SC and ID on day 1 and undergo surgical biopsy at replicate vaccine site on day 8 (1 week after replicate vaccine 1).	Biological: incomplete Freund's adjuvant Given subcutaneously and intradermally Biological: multi-epitope melanoma peptide vaccine Given subcutaneously and intradermally Biological: tetanus toxoid helper peptide Given subcutaneously and intradermally Procedure: biopsy Patients undergo surgical biopsy at replicate vaccine site
Arm 1C: Experimental Patients receive primary vaccine, half of the volume subcutaneously (SC) and the other half intradermally (ID), 6 times over 7 weeks on days 1, 8, 15, 29, 36, and 43. Patients receive replicate vaccine comprising incomplete Freund's adjuvant only SC and ID on days 1, 8, and 15 and undergo surgical biopsy at replicate vaccine site on day 22 (1 week after replicate vaccine 3).	Biological: incomplete Freund's adjuvant Given subcutaneously and intradermally Biological: multi-epitope melanoma peptide vaccine Given subcutaneously and intradermally Biological: tetanus toxoid helper peptide Given subcutaneously and intradermally Procedure: biopsy Patients undergo surgical biopsy at replicate vaccine site
Arm 1D: Experimental Patients receive primary vaccine, half of the volume subcutaneously (SC) and the other half intradermally (ID), 6 times over 7 weeks on days 1, 8, 15, 29, 36, and 43. Patients receive replicate vaccine comprising incomplete Freund's adjuvant only SC and ID on days 1, 8, 15, 29, 36, and 43 and undergo surgical biopsy at replicate vaccine site on day 50 (1 week after replicate vaccine 6). Patients are evaluated 1-3 weeks after biopsy.	Biological: incomplete Freund's adjuvant Given subcutaneously and intradermally Biological: multi-epitope melanoma peptide vaccine Given subcutaneously and intradermally Biological: tetanus toxoid helper peptide Given subcutaneously and intradermally Procedure: biopsy Patients undergo surgical biopsy at replicate vaccine site
Arm 1E: Experimental Patients receive primary vaccine, half of the volume subcutaneously (SC) and the other half intradermally (ID), 6 times over 7 weeks on days 1, 8, 15, 29, 36, and 43. Patients receive replicate vaccine comprising incomplete Freund's adjuvant only SC and ID on days 1, 8, 15, 29, 36, and 43 and undergo surgical biopsy at replicate vaccine site on day 85 (6 week after replicate vaccine 6). Patients are evaluated 1-3 weeks after biopsy.	Biological: incomplete Freund's adjuvant Given subcutaneously and intradermally Biological: multi-epitope melanoma peptide vaccine Given subcutaneously and intradermally Biological: tetanus toxoid helper peptide Given subcutaneously and intradermally Procedure: biopsy Patients undergo surgical biopsy at replicate vaccine site
Arm 2A: Experimental Patients receive primary vaccine, half of the volume subcutaneously (SC) and the other half intradermally (ID), 6 times over 7 weeks on days 1, 8, 15, 29, 36, and 43. Patients receive no replicate vaccine. Patients undergo surgical biopsy at replicate vaccine site on day 1.	Biological: incomplete Freund's adjuvant Given subcutaneously and intradermally Biological: multi-epitope melanoma peptide vaccine Given subcutaneously and intradermally Biological: tetanus toxoid helper peptide Given subcutaneously and intradermally Procedure: biopsy Patients undergo surgical biopsy at replicate vaccine site
Arm 2B: Experimental Patients receive primary vaccine, half of the volume subcutaneously (SC) and the other half intradermally (ID), 6 times over 7 weeks on days 1, 8, 15, 29, 36, and 43. Patients receive replicate vaccine (the same as primary vaccine) SC and ID on day 1 and undergo surgical biopsy at replicate vaccine site on day 8 (1 week after replicate vaccine 1).	Biological: incomplete Freund's adjuvant Given subcutaneously and intradermally Biological: multi-epitope melanoma peptide vaccine Given subcutaneously and intradermally Biological: tetanus toxoid helper peptide Given subcutaneously and intradermally Procedure: biopsy Patients undergo surgical biopsy at replicate vaccine site
Arm 2C: Experimental Patients receive primary vaccine, half of the volume subcutaneously (SC) and the other half intradermally (ID), 6 times over 7 weeks on days 1, 8, 15, 29, 36, and 43. Patients receive replicate vaccine (the same as primary vaccine) SC and ID on days 1, 8, and 15 and undergo surgical biopsy at replicate vaccine site on day 22 (1 week after replicate vaccine 3).	Biological: incomplete Freund's adjuvant Given subcutaneously and intradermally Biological: multi-epitope melanoma peptide vaccine Given subcutaneously and intradermally Biological: tetanus toxoid helper peptide Given subcutaneously and intradermally Procedure: biopsy Patients undergo surgical biopsy at replicate vaccine site
Arm 2D: Experimental Patients receive primary vaccine, half of the volume subcutaneously (SC) and the other half intradermally (ID), 6 times over 7 weeks on days 1, 8, 15, 29, 36, and 43. Patients receive replicate vaccine (the same as primary vaccine) SC and ID on days 1, 8, 15, 29, 36, and 43 and undergo surgical biopsy at replicate vaccine site on day 50 (1 week after replicate vaccine 6). Patients are evaluated 1-3 weeks after biopsy.	Biological: incomplete Freund's adjuvant Given subcutaneously and intradermally Biological: multi-epitope melanoma peptide vaccine Given subcutaneously and intradermally Biological: tetanus toxoid helper peptide Given subcutaneously and intradermally Procedure: biopsy Patients undergo surgical biopsy at replicate vaccine site
Arm 2E: Experimental Patients receive primary vaccine, half of the volume subcutaneously (SC) and the other half intradermally (ID), 6 times over 7 weeks on days 1, 8, 15, 29, 36, and 43. Patients receive replicate vaccine (the same as primary vaccine) SC and ID on days 1, 8, 15, 29, 36, and 43 and undergo surgical biopsy at replicate vaccine site on day 85 (1 week after replicate vaccine 6). Patients are evaluated 1-3 weeks after biopsy.	Biological: incomplete Freund's adjuvant Given subcutaneously and intradermally Biological: multi-epitope melanoma peptide vaccine Given subcutaneously and intradermally Biological: tetanus toxoid helper peptide Given subcutaneously and intradermally Procedure: biopsy Patients undergo surgical biopsy at replicate vaccine site

Detailed Description:

OBJECTIVES:

To assess the circulating CD8 T-cell response to vaccination with a multipeptide vaccine in patients with advanced melanoma.
To determine whether immunization with peptides and incomplete Freund's adjuvant induces lymph-node-like aggregates (LNLA) and tertiary lymphoid organs (TLOs) in the skin of these patients.
To determine whether extended immunization (vaccinations 4-6) is associated with induction of negative immune-regulatory processes in the vaccination site microenvironment/TLO.
To characterize peptide-reactive CD4 and CD8 T cells in loco at sites of immunization with a multipeptide vaccine.
To characterize the expression of toll-like receptors 4, 7, 8, and 9, and MyD88 in dendritic cells infiltrating vaccination sites over the course of 6 vaccinations and after vaccination.

OUTLINE: Patients are randomized to 1 of 10 arms.

All patients receive primary vaccine comprising melanoma multipeptides and tetanus toxoid helper peptide emulsified in incomplete Freund's adjuvant, half of the volume subcutaneously (SC) and the other half intradermally (ID), 6 times over 7 weeks on days 1, 8, 15, 29, 36, and 43. Vaccines are administered in a single skin location on an extremity clinically uninvolved with melanoma. A replicate vaccine site is identified for each patient for skin biopsy with or with out replica vaccine administration.

Arm 1A: Patients receive no replicate vaccine. Patients undergo surgical biopsy at replicate vaccine site on day 1.
Arm 1B: Patients receive replicate vaccine comprising incomplete Freund's adjuvant only SC and ID on day 1 and undergo surgical biopsy at replicate vaccine site on day 8 (1 week after replicate vaccine 1).
Arm 1C: Patients receive replicate vaccine comprising incomplete Freund's adjuvant only SC and ID on days 1, 8, and 15 and undergo surgical biopsy at replicate vaccine site on day 22 (1 week after replicate vaccine 3).
Arm 1D: Patients receive replicate vaccine comprising incomplete Freund's adjuvant only SC and ID on days 1, 8, 15, 29, 36, and 43 and undergo surgical biopsy at replicate vaccine site on day 50 (1 week after replicate vaccine 6). Patients are evaluated 1-3 weeks after biopsy.
Arm 1E: Patients receive replicate vaccine comprising incomplete Freund's adjuvant only SC and ID on days 1, 8, 15, 29, 36, and 43 and undergo surgical biopsy at replicate vaccine site on day 85 (6 week after replicate vaccine 6). Patients are evaluated 1-3 weeks after biopsy.
Arm 2A: Patients receive no replicate vaccine. Patients undergo surgical biopsy at replicate vaccine site on day 1.
Arm 2B: Patients receive replicate vaccine (the same as primary vaccine) SC and ID on day 1 and undergo surgical biopsy at replicate vaccine site on day 8 (1 week after replicate vaccine 1).
Arm 2C: Patients receive replicate vaccine (the same as primary vaccine) SC and ID on days 1, 8, and 15 and undergo surgical biopsy at replicate vaccine site on day 22 (1 week after replicate vaccine 3).
Arm 2D: Patients receive replicate vaccine (the same as primary vaccine) SC and ID on days 1, 8, 15, 29, 36, and 43 and undergo surgical biopsy at replicate vaccine site on day 50 (1 week after replicate vaccine 6). Patients are evaluated 1-3 weeks after biopsy.
Arm 2E: Patients receive replicate vaccine (the same as primary vaccine) SC and ID on days 1, 8, 15, 29, 36, and 43 and undergo surgical biopsy at replicate vaccine site on day 85 (1 week after replicate vaccine 6). Patients are evaluated 1-3 weeks after biopsy.

Tissue biopsies are examined by reverse transcriptase-PCR, IHC, protein analysis, flow cytometry, and western blot. Blood samples are collected periodically and examined by ELIspot assay, tetramer staining, and proliferation assay.

After completion of study therapy, patients are followed annually.

Eligibility

Ages Eligible for Study:	18 Years and older
Genders Eligible for Study:	Both
Accepts Healthy Volunteers:	No

Criteria

DISEASE CHARACTERISTICS:

Histologically or cytologically confirmed melanoma that meets one of the following criteria:
- Stage IIB-IV melanoma rendered clinically free of disease by surgery, other therapy, or spontaneous remission within the past 6 months
- Stage III or IV melanoma with disease
Persistent or metastatic disease allowed if RECIST criteria for measurable disease is not met
Multiple primary melanomas allowed
Prior or concurrent metastasis from a cutaneous, mucosal, ocular, or unknown primary site allowed
No clinically detectable melanoma deemed likely by the investigator to require intervention during the first 12 weeks of the study that would require premature discontinuation (e.g., untreated bone metastases at risk for fracture or rapidly progressive low-volume disease)
Brain metastases allowed if all of the following criteria are met:
- The total number of brain metastases ever is ≤ 3
- The brain metastases have been completely removed by surgery or have been treated completely by stereotactic radiotherapy
- There has been no evident growth of any brain metastasis since treatment
- No treated brain metastasis > 2 cm in diameter
At least two intact axillary and/or inguinal lymph node basins
Prior lymph node biopsy allowed if lymphoscintigraphy demonstrates intact drainage to a node in that basin
- If a sentinal lymph node is not located by lymphoscintigraphy, patient is not eligible for study
HLA-A1, -A2, -A3, or -A11 positive
Either eligible for, but refused interferon therapy OR not a candidate for interferon therapy for the following reasons:
- Active ischemic heart disease or cerebrovascular disease
- Anginal syndrome requiring ongoing medications or history of myocardial infarction or arrhythmia disorder
- History of treatment for depression, active depression, or other psychiatric disorder
- Autoimmune disorders
- Hypersensitivity to interferon-alfa or any component associated with interferon therapy
- Debilitating medical conditions such as severe pulmonary disease or severe diabetes mellitus
- Thyroid abnormalities, where thyroid function cannot be maintained in the normal range without medication
- Resected stage IV melanoma
- Discontinued interferon therapy due to the occurrence of a major toxicity that has been documented by the treating physician
- Experienced tumor progression while on interferon or after completing interferon therapy
- Missed the standard-of-care enrollment window for interferon therapy initiation

PATIENT CHARACTERISTICS:

ECOG performance status 0-1
ANC > 1,000/mm^3
Platelets > 100,000/mm^3
Hemoglobin > 9 g/dL
AST and ALT ≤ 2.5 times upper limit of normal (ULN)
Bilirubin ≤ 2.5 times ULN
Alkaline phosphatase ≤ 2.5 times ULN
Creatinine ≤ 1.5 times ULN
Hepatitis C and HIV negative (antibody screening)
Hemoglobin_A1C level < 7%
Body weight ≥ 110 pounds
Not pregnant or nursing
Negative pregnancy test
Fertile patients must use effective contraception during study treatment
No New York Heart Association class III-IV heart disease
No known or suspected allergies to any component of the vaccine
No medical contraindication or potential problem in complying with the requirements of the protocol

PRIOR CONCURRENT THERAPY:

See Disease Characteristics
Prior peptide vaccines (including MELITAC 12.1 and similar vaccines) or non-peptide vaccines allowed
At least 1 week since prior stereotactic radiotherapy, such as gamma knife
No influenza vaccine ≥ 2 weeks before, during, and ≥ 2 weeks after completion of study therapy
More than 4 weeks since prior and no concurrent use of any of the following:
- Systemic cytotoxic chemotherapy (6 weeks for nitrosoureas)
- Radiotherapy
- Other experimental therapy
- Agents with putative immunomodulating activity (with the exception of non-steroidal anti-inflammatory agents and topical steroids)
- Allergy desensitization injections
- Systemic corticosteroids, administered parenterally or orally
- Inhaled steroids (e.g., fluticasone propionate [Advair® or Flovent®] or triamcinolone acetonide [Azmacort®])
  - Topical corticosteroids and steroids with very low solubility administered nasally for local effects only allowed (e.g., mometasone furoate [Nasonex®])
- Growth factors (e.g., sargramostim [GM-CSF], filgrastim [G-CSF], or epoetin alfa)
- Interferon therapy
- Aldesleukin or other interleukins
- Street drugs
At least 1 month since prior and no other concurrent investigational drugs or therapy
At least 12 weeks since prior melanoma vaccine for patients who have recurred or progressed either after or during treatment with vaccine

Contacts and Locations

Please refer to this study by its ClinicalTrials.gov identifier: NCT00705640

Locations

United States, Virginia
University of Virginia Cancer Center	Recruiting
Charlottesville, Virginia, United States, 22908
Contact: Craig L. Slingluff, MD 434-243-2611 cls8h@virginia.edu

Sponsors and Collaborators

University of Virginia

National Cancer Institute (NCI)

Investigators

Principal Investigator:

Craig L. Slingluff, MD

University of Virginia

More Information

Additional Information:

Clinical trial summary from the National Cancer Institute's PDQ® database This link exits the ClinicalTrials.gov site

No publications provided

Responsible Party:	University of Virginia Cancer Center ( Craig L. Slingluff, Jr )
Study ID Numbers:	CDR0000597922, UVACC-MEL-48, UVACC-IRB-13498, UVACC-PRC-450-07
Study First Received:	June 25, 2008
Last Updated:	February 6, 2009
ClinicalTrials.gov Identifier:	NCT00705640 History of Changes
Health Authority:	Unspecified

Keywords provided by National Cancer Institute (NCI):

stage II melanoma
stage III melanoma
stage IV melanoma
ciliary body and choroid melanoma, medium/large size
ciliary body and choroid melanoma, small size

conjunctival melanoma
extraocular extension melanoma
iris melanoma
metastatic intraocular melanoma
recurrent intraocular melanoma

Study placed in the following topic categories:

Immunologic Factors
Eye Neoplasms
Uveal Melanoma
Eye Diseases
Adjuvants, Immunologic
Melanoma of the Choroid
Recurrence
Conjunctival Diseases
Melanoma

Neuroendocrine Tumors
Neuroectodermal Tumors
Neoplasms, Germ Cell and Embryonal
Nevus, Pigmented
Intraocular Melanoma
Neuroepithelioma
Freund's Adjuvant
Nevus
Conjunctival Neoplasms

Additional relevant MeSH terms:

Neoplasms by Histologic Type
Immunologic Factors
Eye Neoplasms
Eye Diseases
Physiological Effects of Drugs
Neoplasms, Nerve Tissue
Adjuvants, Immunologic
Pharmacologic Actions
Conjunctival Diseases

Melanoma
Neuroendocrine Tumors
Neuroectodermal Tumors
Neoplasms
Neoplasms by Site
Neoplasms, Germ Cell and Embryonal
Freund's Adjuvant
Nevi and Melanomas
Conjunctival Neoplasms

ClinicalTrials.gov processed this record on May 06, 2009