Vaccine Therapy, Paclitaxel, and Carboplatin in Treating Patients Who Are Undergoing Surgery for Stage III or Stage IV Ovarian Cancer, Primary Peritoneal Cancer, or Fallopian Tube Cancer

Craig L Slingluff, Jr

Status and phase: Terminated; Phase 2

Conditions: Primary Peritoneal Cavity Cancer; Fallopian Tube Cancer; Ovarian Cancer

Treatments: Biological: MAGE-A1, Her-2/neu, FBP peptides ovarian cancer vaccine; Drug: paclitaxel; Procedure: conventional surgery; Drug: carboplatin; Biological: tetanus toxoid helper peptide

Study type: Interventional

Funder types: Other; NIH

Identifiers

NCT00373217

UVACC-OVA-2

10134

UVACC-PRC-236-02

Details and patient eligibility

About

RATIONALE: Vaccines made from peptides may help the body build an effective immune response to kill tumor cells. Drugs used in chemotherapy, such as paclitaxel and carboplatin, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Giving chemotherapy before surgery may make the tumor smaller and reduce the amount of normal tissue that needs to be removed. Giving vaccine therapy and chemotherapy after surgery may kill any tumor cells that remain after surgery.

PURPOSE: This phase II trial is studying how well giving vaccine therapy together with paclitaxel and carboplatin works in treating patients who are undergoing surgery for stage III or stage IV ovarian cancer, primary peritoneal cancer, or fallopian tube cancer.

Full description

OBJECTIVES:

• Determine the immunogenicity of vaccine therapy comprising synthetic ovarian cancer-associated peptides administered with a synthetic tetanus toxoid helper peptide emulsified in Montanide ISA-51 before or after paclitaxel and carboplatin in patients with stage III-IV ovarian epithelial, primary peritoneal cavity, or fallopian tube cancer undergoing optimal cytoreductive surgery.

OUTLINE: This is an open-label study. Patients are assigned to 1 of 2 treatment groups.

• Group 1:

  • Neoadjuvant chemotherapy:Patients receive paclitaxel IV over 3 hours and carboplatin IV over 30 minutes on day 1. Treatment repeats every 21 days for up to 4 courses in the absence of disease progression or unacceptable toxicity. Patients then proceed to surgical debulking.
  • Surgical debulking: Patients undergo primary optimal cytoreductive surgery.
  • Vaccine therapy: Within 14 days after surgery, patients receive vaccine therapy comprising synthetic ovarian cancer-associated peptides, MAGE-A1:161-169, FBP:1901-199, Her-2/neu:369-377, MAGE-A1:96-104, and Her-2/neu:754-762, and tetanus toxoid helper peptide emulsified in Montanide ISA-51 intradermally and subcutaneously on days 1, 8, and 15. Treatment repeats every 14 weeks for 2 courses.
  • Adjuvant chemotherapy: Patients receive 4 courses of paclitaxel and carboplatin as in neoadjuvant chemotherapy after completion of course 1 of vaccine therapy.

• Group 2:

  • Surgical debulking: Patients undergo up-front optimal cytoreductive surgery. Patients with non-optimal primary debulking may undergo interval debulking surgery within 6 weeks after completing course 4 of adjuvant chemotherapy. If interval debulking surgery is performed, tumor and/or lymph node tissue is collected.
  • Vaccine therapy: Patients receive 2 courses of vaccine therapy as in group 1.
  • Adjuvant chemotherapy: Patients receive paclitaxel and carboplatin as in group 1, neoadjuvant chemotherapy. Treatment repeats every 21 days for up to 8 courses.

Patients undergo periodic blood and tumor tissue collection during study for correlative immunological analysis.

After completion of study treatment, patients with progressive disease are followed at 30 days and then every six months thereafter. All other patients are followed every 3 months for 36 months until disease progression or until another therapy is initiated, and then every six months thereafter.

PROJECTED ACCRUAL: A total of 28 patients will be accrued for this study.

Enrollment: 6 patients

Sex: Female

Ages: 18 to 120 years old

Volunteers: No Healthy Volunteers

Inclusion and exclusion criteria

DISEASE CHARACTERISTICS:

• Diagnosis of ovarian epithelial, primary peritoneal cavity, or fallopian tube cancer

  • Stage III or IV disease

• HLA-A1, -A2, and/or -A3 positive

• Must have at least 1 undissected axillary or inguinal lymph node basin

• No recurrent disease

PATIENT CHARACTERISTICS:

• ECOG performance status 0-2

• Hemoglobin ≥ 8.0 g/dL

• WBC > 3,000/mm^3

• Absolute neutrophil count > 1,500/mm^3

• Hemoglobin A1c < 7%

• AST and ALT ≤ 2.5 times upper limit of normal (ULN)

• Bilirubin ≤ 2.5 times ULN

• Creatinine ≤ 1.5 times ULN

• HIV negative

• Hepatitis C negative

• No known or suspected allergies to any component of the study vaccine

• No other concurrent malignancy (except for nonmelanoma skin cancer) unless the patient was curatively treated and has been disease free for ≥ 5 years

• No active serious infection

• No autoimmune disorder with visceral involvement

• No prior or active autoimmune disorders requiring cytotoxic or immunosuppressive therapy

  • The following immunologic conditions are allowed:

    • Laboratory evidence of autoimmune disease (e.g., positive antinuclear antibody titer) without symptoms
    • Clinical evidence of vitiligo
    • Other forms of depigmenting illness
    • Mild arthritis requiring NSAIDs

• No New York Heart Association class III or IV heart disease

• Not pregnant or nursing

• Negative pregnancy test

• Fertile patients must use effective contraception

• No medical contraindication or potential problem that would preclude study compliance

PRIOR CONCURRENT THERAPY:

• At least 2 weeks since prior and no other concurrent chemotherapy, radiotherapy, or immunotherapy (e.g., interferons, tumor necrosis factor, interleukins, or monoclonal antibodies)

• More than 4 weeks since prior and no other concurrent investigational agents

• More than 4 weeks since prior and no concurrent allergy desensitization injections

• More than 4 weeks since prior and no concurrent oral or parenteral systemic corticosteroids

• No prior or concurrent inhaled corticosteroids (e.g., fluticasone and salmetrol, fluticasone, or triamcinolone acetonide)

  • Prior or concurrent topical corticosteroids allowed

• No prior vaccination with MAGE-A1:161-169, FBP:1901-199, Her-2/neu:369-377, MAGE-A1:96-104, or Her-2/neu:754-762

• More than 4 weeks since prior and no concurrent growth factors (e.g., epoetin alfa, darbepoetin alfa, or pegfilgrastim)

• No concurrent treatment for recurrent disease

• No concurrent nitrosoureas

• No concurrent illegal drug use

• Concurrent nonsteroidal anti-inflammatory drugs (NSAIDs), antihistamines, and chronic medications, unless excluded, are allowed

• Short-term therapy for acute conditions not specifically related to ovarian cancer is allowed

Trial design

Primary purpose: Treatment

Allocation: Non-Randomized

Interventional model: Parallel Assignment

Masking: None (Open label)

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6 participants in 2 patient groups

Group 1

Experimental group

Description:

Patients in group one will receive a 3-hour infusion of paclitaxel and an infusion of carboplatin in week 1. Treatment may repeat every 3 weeks for up to four courses. They will then undergo surgery to remove as much of the tumor as possible. Within 2 weeks after surgery, patients will receive an injection of the vaccine once a week for 3 weeks. Treatment may repeat every 14 weeks for two courses. After finishing the first course of vaccine therapy, patients will receive a 3-hour infusion of paclitaxel and an infusion of carboplatin every 3 weeks for up to four courses.

Treatment:

Procedure: conventional surgery

Drug: paclitaxel

Biological: MAGE-A1, Her-2/neu, FBP peptides ovarian cancer vaccine

Drug: carboplatin

Biological: tetanus toxoid helper peptide

Group 2

Experimental group

Description:

Patients in group two will undergo surgery to remove as much of the tumor as possible. Within 2 weeks after surgery, patients will receive an injection of the vaccine once a week for 3 weeks. Treatment may repeat every 14 weeks for two courses. After finishing the first course of vaccine therapy, patients will receive a 3-hour infusion of paclitaxel and an infusion of carboplatin every 3 weeks for up to eight courses. Some patients may undergo a second surgery within 6 weeks after completing the fourth course of chemotherapy and undergo tumor and/or lymph node tissue collection.

Treatment:

Procedure: conventional surgery

Drug: paclitaxel

Biological: MAGE-A1, Her-2/neu, FBP peptides ovarian cancer vaccine

Drug: carboplatin

Biological: tetanus toxoid helper peptide