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Stage IV MelanomaPhase 2NCT00019448

Vaccine Therapy With or Without Interleukin-2 in Treating Patients With Metastatic Melanoma

A Phase 2 study testing gp100 antigen and interleukin-2 in people with Stage IV Melanoma and Recurrent Melanoma, run by National Cancer Institute (NCI) at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

RATIONALE: Vaccines made from DNA may make the body build an immune response to kill tumor cells. Interleukin-2 may stimulate a person's white blood cells to kill melanoma cells. Combining vaccine therapy and interleukin-2 may kill more tumor cells. Read more about this study

Who is it for?
Ages 16 years and older
Conditions the study is for
Stage IV Melanoma, Recurrent Melanoma
What is being tested?
gp100 antigen and interleukin-2
How many people
Not given
Where
1 siteUnited States
Study dates
Sep 1998to Mar 2007
Phase
Phase 2
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 16 years and older
  • All sexes
  • Child, Adult, Older adult

PROTOCOL ENTRY CRITERIA:

--Disease Characteristics-- Diagnosis of metastatic melanoma that has failed standard therapy Measurable disease --Prior/Concurrent Therapy-- Biologic therapy: At least 3 weeks since prior biologic therapy Chemotherapy: At least 3 weeks since prior chemotherapy Endocrine therapy: At least 3 weeks since prior endocrine therapy No concurrent steroid therapy Radiotherapy: At least 3 weeks since prior radiotherapy Surgery: Prior surgery allowed --Patient Characteristics-- Age: 16 and over Performance status: ECOG 0 or 1 Life expectancy: More than 3 months Hematopoietic: WBC at least 3,000/mm3 Platelet count at least 90,000/mm3 No coagulation disorder Hepatic: Bilirubin no greater than 1.6 mg/dL ALT/AST less than 2 times normal Hepatitis B surface antigen negative Renal: Creatinine no greater than 2.0 mg/dL Cardiovascular: No major cardiovascular disease Pulmonary: No major respiratory disease Other: Not pregnant Negative pregnancy test Fertile patients must use effective contraception No active systemic infections No autoimmune disease No primary or secondary immunodeficiency HIV negative

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Surgery Branch

    Bethesda, Maryland, 20892

Other trials in United States

About this study

Official title: Phase II Study of DNA Encoding the gp100 Antigen Alone or in Combination With Interleukin-2 in Patients With Recurrent Metastatic Melanoma

RATIONALE: Vaccines made from DNA may make the body build an immune response to kill tumor cells. Interleukin-2 may stimulate a person's white blood cells to kill melanoma cells. Combining vaccine therapy and interleukin-2 may kill more tumor cells.

PURPOSE: Phase II trial to study the effectiveness of vaccine therapy with or without interleukin-2 in treating patients with metastatic melanoma that has not responded to previous treatment.

Read the detailed description

OBJECTIVES: I. Determine the clinical response of patients receiving DNA gp100 antigen alone or in combination with interleukin-2 for recurrent metastatic melanoma.

II. Identify the immunologic response in these patients prior to and after these treatments.

III. Determine the toxicity of these treatments in these patients.

PROTOCOL OUTLINE: Patients are accrued for the first three cohorts and the study proceeds to the final two cohorts if responses are observed.

Cohort I: Patients receive gp100 antigen intramuscularly (IM) into each of 2 proximal extremities once every 4 weeks for up to 4 doses. (Closed as of December, 1999) Cohort II: Patients receive gp100 antigen intradermally (ID) at 5 sites on each of 2 proximal extremities once every 4 weeks for up to 4 doses. (Closed as of December, 1999) Cohort III: Patients receive gp100 antigen IM into each of 2 proximal extremities once every 4 weeks for up to 4 doses. If patients do not exhibit immunologic response or dose-limiting toxicity, they may receive a higher dose of gp100 antigen on subsequent courses.

Cohort IV: If cohorts I, II, or III do not produce an immune response and do not experience dose-limiting toxicity, patients receive a higher dose of gp100 antigen IM into each of 2 proximal extremities every 4 weeks for up to 4 doses.

Cohort V: Patients receive gp100 antigen IM or ID at the dose found to produce immunization once every 4 weeks for up to 4 doses. Patients also receive interleukin-2 IV over 15 minutes every 8 hours for 5 days (15 doses), beginning within 24 hours after gp100 antigen.

Patients with minor, mixed, or partial response or stable disease may receive additional courses of treatment following 3-4 weeks of rest. Patients receive a maximum of 12 courses.

Patients are followed at 4-6 weeks.

PROJECTED ACCRUAL:

A maximum of 65 patients will be accrued for this study within 1 year.

Being tested
gp100 antigen, interleukin-2
Keywords
adult solid tumor, body system/site cancer, cancer, melanoma, recurrent melanoma, skin tumor, solid tumor, stage IV melanoma, stage, melanoma
Medical subject headings
Melanoma, Neoplasms, Skin Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • gp100 antigenDrug

  • interleukin-2Drug

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted5 Mar 2007 (estimated)
  2. Study startSep 1998
  3. Study completionMar 2007

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
IDs, dates and publications
ClinicalTrials.gov ID
NCT00019448
Sponsor's protocol ID
CDR0000066215
Other IDs
NCI-98-C-0086
Status last verified
Feb 2024
First submitted
1 Mar 2007
Last updated
4 Mar 2024
Results posted
No

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing gp100 antigen and interleukin-2 in people with Stage IV Melanoma and Recurrent Melanoma, run by National Cancer Institute (NCI) at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 4 Mar 2024. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 4 Mar 2024.

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