HER-2/Neu Vaccine Plus GM-CSF in Treating Patients With Stage III or Stage IV Breast, Ovarian, or Non-small Cell Lung Cancer

Phase 1

Completed

• Conditions: Lung Cancer; Ovarian Cancer; Breast Cancer

• Registration Number: NCT00003002
• Lead Sponsor: University of Washington

Brief Summary

RATIONALE: Vaccines made from the HER2/neu antigen may make the body build an immune response and kill tumor cells. Colony-stimulating factors such as GM-CSF increase the number of immune cells found in bone marrow or peripheral blood.

PURPOSE: Phase I trial to study the effectiveness of HER-2/neu vaccine plus GM-CSF in treating patients who have stage III or stage IV breast cancer, stage III or stage IV ovarian cancer, or stage III or stage IV non-small cell lung cancer.

Detailed Description

OBJECTIVES: I. Determine the safety of serial intradermal vaccinations of HER-2/neu derived peptides with sargramostim (GM-CSF) as an adjuvant in patients with stage III or IV HER-2/neu expressing breast, ovarian, or nonsmall cell lung cancer. II. Determine whether immunity can be elicited with peptides derived from the intracellular domain of the HER-2/neu protein. III. Determine whether immunity can be elicited with peptides derived from the extracellular domain of the HER-2/neu protein. IV. Determine whether cytotoxic T cells specific for the HER-2/neu protein can be elicited in patients with HLA-A2 by immunization with peptides derived from the HER-2/neu protein.

OUTLINE: Patients receive one of three HER-2/neu peptide vaccine formulations that also contain sargramostim (GM-CSF) as the vaccine adjuvant. Each vaccine is studied in 20 patients. A maximum of 3 patients receive a vaccine each month for 6 months to monitor the potential toxicity associated with sequential immunizations. Patients receive a follow-up evaluation 1 month after the last vaccination. Those patients who have an immune response related to the vaccine will continue to have immunologic evaluations performed every 2 months while immune responses can still be detected.

PROJECTED ACCRUAL: 60 patients will be accrued.

Study Timeline

• Study Start: 1996-04
• Study First Submitted: 1999-11-01
• Primary Completion: 2004-01
• Study Completion: 2004-01
• Study First Submitted QC: 2004-07-29
• Study First Posted: 2004-07-30
• Status Verified: 2019-02
• Last Update Submitted: 2019-02-25
• Last Update Posted: 2019-02-27

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 60

Inclusion Criteria

Not provided

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Exclusion Criteria

Not provided

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Study & Design

• Study Type: INTERVENTIONAL
• Study Design: SINGLE_GROUP

Trial Locations

Locations (1)

University of Washington School of Medicine; 🇺🇸 Seattle, Washington, United States