NCT00398073

Brief Summary

RATIONALE: Vaccines made from DNA may help the body build an effective immune response to kill tumor cells. Giving the vaccine in different ways may make a stronger immune response and kill more tumor cells. PURPOSE: This randomized clinical trial is studying two different ways of giving vaccine therapy to compare how well they work in treating patients with stage IIB, stage IIC, stage III, or stage IV melanoma.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
35

participants targeted

Target at P50-P75 for phase_1

Timeline
Completed

Started Oct 2006

Longer than P75 for phase_1

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

October 1, 2006

Completed
1 month until next milestone

First Submitted

Initial submission to the registry

November 9, 2006

Completed
1 day until next milestone

First Posted

Study publicly available on registry

November 10, 2006

Completed
4.3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

March 1, 2011

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

March 1, 2011

Completed
6 years until next milestone

Results Posted

Study results publicly available

March 16, 2017

Completed
Last Updated

March 16, 2017

Status Verified

January 1, 2017

Enrollment Period

4.4 years

First QC Date

November 9, 2006

Results QC Date

December 22, 2015

Last Update Submit

January 26, 2017

Conditions

Keywords

stage II melanomastage III melanomastage IV melanomarecurrent melanomaciliary body and choroid melanoma, medium/large sizeciliary body and choroid melanoma, small sizerecurrent intraocular melanomametastatic intraocular melanoma

Outcome Measures

Primary Outcomes (2)

  • Number of Patients Evulated for Toxicity and Safety

    All toxicity will be graded according to the National Cancer Institute (NCI) Common Toxicity Criteria v3.0.

    2 years

  • Number of Participants With a T-cell Response

    T-cell response: Peripheral blood lymphocytes will be tested for reactivity against gp100 using an IFN-y ELISPOT, intracellular cytokine staining or MHC tetramer assay. If T-cell reactivity is induced, additional samples may be drawn to determine the duration of this reactivity. Follow-up blood samples require only 20-30 ml. MHC tetramer assays and intracellular flow cytometry studies may also be performed.

    2 years

Secondary Outcomes (1)

  • Number of Participants With Response

    2 years

Study Arms (2)

mouse gp100 DNA via PMED

EXPERIMENTAL

patients will be randomized to mouse gp100 DNA delivered via gold particles using the PowderMed delivery system (ND10, described above). Two actuations/day will be administered every two weeks for 4 months for a total of 16 actuations. Each actuation consists of 2 μg of plasmid DNA coated onto 1000 μg of gold. The total dose of plasmid DNA given will be 32 μg DNA on 16,000 μg gold.

Biological: mouse gp100 plasmid DNA vaccineDevice: The Dermal PowderMed® devices

mouse gp100 DNA injections intramuscularly

EXPERIMENTAL

patients will be injected with 1000 μg of mouse gp100 plasmid DNA intramuscularly. Two injections/day will be administered every two weeks for 4 months (4000 ug of mouse gp100 plasmid/month) for 16 vaccinations.

Biological: mouse gp100 plasmid DNA vaccineOther: intramuscularly (IM injection)

Interventions

mouse gp100 DNA injections intramuscularlymouse gp100 DNA via PMED
mouse gp100 DNA via PMED
mouse gp100 DNA injections intramuscularly

Eligibility Criteria

Age1 Year - 120 Years
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)
DISEASE CHARACTERISTICS: * Histologically confirmed malignant melanoma * Stage IIB, IIC, III, or IV disease * Patients free of disease after surgical resection must meet 1 of the following criteria: * Refused high-dose interferon alfa * Recurrence while on interferon alfa * Patients with stage IIB, IIC, or III disease must have already undergone initial standard therapy (i.e., surgery) for the disease * Choroidal (uveal) melanoma allowed provided 1 of the following criteria is met: * Basal diameter \> 16 mm * Basal height \> 8 mm * Involvement of the ciliary body with tumor * HLA-A\*0201 positive * Negative serum antidouble-stranded DNA antibody screen * No known brain metastases PATIENT CHARACTERISTICS: * Karnofsky performance status 80-100% * Platelet count ≥ 100,000/mm\^3 * Absolute neutrophil count ≥ 1,500/mm\^3 * WBC ≥ 3,000/mm\^3 * Lactic dehydrogenase ≤ 2 times upper limit of normal (ULN) * Creatinine ≤ 2.0 mg/dL * Bilirubin ≤ 2.5 times ULN * Albumin ≥ 3.5 mg/dL * Not pregnant or nursing * Negative pregnancy test * Fertile patients must use effective contraception * Weight ≥ 25 kg * No preexisting choroidal eye disease * No serious underlying medical conditions that could be exacerbated by study participation (i.e., active infections requiring antimicrobial drugs or active bleeding) * No allergy to gold (i.e., gold jewelry) * No evidence of any condition at the proposed site(s) of vaccine administration that might interfere with the interpretation of local skin reactions, including any of the following: * Damaged skin * Moles * Scars * Tattoos * Marks * No prior medical condition or use of medication (e.g., corticosteroids) that might make it difficult for the patient to complete the full course of treatment or to respond immunologically to vaccines * No history or evidence (within the past 5 years) of a physician-diagnosed chronic or recurrent inflammatory skin disease at the proposed site of vaccine administration, including any of the following: * Psoriasis * Eczema * Atopic dermatitis * Hypersensitivity * No history of keloid formation PRIOR CONCURRENT THERAPY: * See Disease Characteristics * At least 4 weeks since prior chemotherapy, immunotherapy, or radiotherapy (6 weeks for nitrosoureas) and recovered * No prior immunization with any class of vaccine containing gp100 peptide * No other concurrent investigational agents * No other concurrent systemic therapy or radiotherapy

Contact the study team to discuss eligibility requirements. They can help determine if this study is right for you.

Sponsors & Collaborators

Study Sites (1)

Memorial Sloan-Kettering Cancer Center

New York, New York, 10021, United States

Location

MeSH Terms

Conditions

Uveal MelanomaMelanoma

Interventions

Injections, Intramuscular

Condition Hierarchy (Ancestors)

Neuroendocrine TumorsNeuroectodermal TumorsNeoplasms, Germ Cell and EmbryonalNeoplasms by Histologic TypeNeoplasmsNeoplasms, Nerve TissueNevi and MelanomasUveal NeoplasmsEye NeoplasmsNeoplasms by SiteEye DiseasesUveal DiseasesSkin NeoplasmsSkin DiseasesSkin and Connective Tissue Diseases

Intervention Hierarchy (Ancestors)

InjectionsDrug Administration RoutesDrug TherapyTherapeutics

Results Point of Contact

Title
Jedd Wolchok, MD, Chief Attending
Organization
Memorial Sloan Kettering Cancer Center

Study Officials

  • Jedd D. Wolchok, MD

    Memorial Sloan Kettering Cancer Center

    PRINCIPAL INVESTIGATOR

Publication Agreements

PI is Sponsor Employee
Yes

Study Design

Study Type
interventional
Phase
phase 1
Allocation
RANDOMIZED
Masking
NONE
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

November 9, 2006

First Posted

November 10, 2006

Study Start

October 1, 2006

Primary Completion

March 1, 2011

Study Completion

March 1, 2011

Last Updated

March 16, 2017

Results First Posted

March 16, 2017

Record last verified: 2017-01

Locations