EGEN-001 in Treating Patients With Persistent or Recurrent Ovarian Epithelial Cancer, Fallopian Tube Cancer, or Primary Peritoneal Cancer

Inclusion Criteria

• Patients must have recurrent or persistent epithelial ovarian, fallopian tube, or primary peritoneal carcinoma; histologic documentation of the original primary tumor is required via the pathology report
• All patients must have measurable disease as defined by Response Evaluation Criteria in Solid Tumors (RECIST) 1.1; measurable disease is defined as at least one lesion that can be accurately measured in at least one dimension (longest diameter to be recorded); each lesion must be >= 10 mm when measured by computed tomography (CT), magnetic resonance imaging (MRI) or caliper measurement by clinical exam; or >= 20 mm when measured by chest x-ray; lymph nodes must be >= 15 mm in short axis when measured by CT or MRI; patients must have evidence of intra-abdominal/pelvic disease; patients with disease exclusively located outside of the abdominal/pelvic cavity are not eligible
• Patient must have at least one "target lesion" to be used to assess response on this protocol as defined by RECIST 1.1; tumors within a previously irradiated field will be designated as "non-target" lesions unless progression is documented or a biopsy is obtained to confirm persistence at least 90 days following completion of radiation therapy
• Patients must not be eligible for a higher priority Gynecologic Oncology Group (GOG) protocol, if one exists; in general, this would refer to any active GOG phase III protocol for the same patient population
• Patients who have received one prior regimen must have a GOG performance status of 0, 1, or 2
• Patients who have received two prior regimens must have a GOG performance status of 0 or 1
• Recovery from effects of recent surgery, radiotherapy, or chemotherapy:
• Patients should be free of active infection requiring antibiotics (with the exception of uncomplicated urinary tract infection [UTI])
• Any hormonal therapy directed at the malignant tumor must be discontinued at least one week prior to registration; continuation of hormone replacement therapy is permitted
• Any other prior therapy directed at the malignant tumor, including chemotherapy, biologic/targeted therapy and immunologic agents, must be discontinued at least three weeks prior to registration
• Patients must have had one prior platinum-based chemotherapeutic regimen for management of primary disease containing carboplatin, cisplatin, or another organoplatinum compound; this initial treatment may have included intraperitoneal therapy, consolidation, non-cytotoxic agents or extended therapy administered after surgical or non-surgical assessment
• Patients who have received only one prior cytotoxic regimen (platinum-based regimen for management of primary disease), must have a platinum-free interval of less than 12 months, or have progressed during platinum-based therapy, or have persistent disease after a platinum-based therapy
• Patients are allowed to receive, but are not required to receive, one additional cytotoxic regimen for management of recurrent or persistent disease according to the following definition:
• Cytotoxic regimens include any agent that targets the genetic and/or mitotic apparatus of dividing cells, resulting in dose-limiting toxicity to the bone marrow and/or gastrointestinal mucosa
• Note: patients on this non-cytotoxic study are allowed to receive additional cytotoxic chemotherapy for management of recurrent or persistent disease, as defined above; however, due to the novel nature of biologic compounds, patients are encouraged to enroll on second-line non-cytotoxic studies prior to receiving additional cytotoxic therapy
• Absolute neutrophil count (ANC) greater or equal to 1,500/mcl
• Platelet count greater or equal to 100,000/mcl
• Creatinine less than or equal to 1.5 x upper limit of normal (ULN) OR calculated creatinine clearance greater than or equal to 50 mL/min; any evidence of renal obstruction must be corrected prior to treatment
• Bilirubin less than or equal to 1.5 x ULN
• Serum glutami