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Phase 2 Completed N=58 Treatment

Elesclomol Sodium and Paclitaxel in Treating Patients With Recurrent or Persistent Ovarian Epithelial Cancer, Fallopian Tube Cancer, or Primary Peritoneal Cancer

Fallopian Tube Clear Cell Adenocarcinoma · Endometrial Cancer · Fallopian Tube Mucinous Adenocarcinoma · Fallopian Tube Serous Adenocarcinoma
Source: ClinicalTrials.gov NCT00888615 ↗
Enrolled (actual)
58
Serious AEs
32.1%
Results posted
Sep 2019
Primary outcomePrimary: Proportion of Participants With Objective Response — 0.196 Proportion of participants

Summary

This phase II trial studies how well elesclomol sodium and paclitaxel work in treating patients with ovarian epithelial cancer, fallopian tube cancer, or primary peritoneal cancer that has returned after a period of improvement (recurrent) or is persistent. Drugs used in chemotherapy, such as elesclomol sodium and paclitaxel, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Elesclomol sodium may also help paclitaxel work better by making tumor cells more sensitive to the drug.

Outcome Measures

OutcomeResultp-value
PRIMARY
Proportion of Participants With Objective Response
0.196
PRIMARY
Duration of Objective Response
9.2
PRIMARY
Number of Participants Who Experienced at Least One Adverse Event
56
PRIMARY
The Number of Participants Who Experienced at Least One Grade 3 Adverse Event
26
SECONDARY
Progression-free Survival (Median)
3.6
SECONDARY
Overall Survival (Median)
13.3

Eligibility Criteria

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
  • Patients with the following histologic epithelial cell types are eligible: serous adenocarcinoma, endometrioid adenocarcinoma, mucinous adenocarcinoma, undifferentiated carcinoma, clear cell adenocarcinoma, mixed epithelial carcinoma, transitional cell carcinoma, malignant Brenner's tumor, or adenocarcinoma not otherwise specified (N.O.S.)
  • 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 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 must have a GOG performance status of 0, 1, or 2
  • Patients must have baseline lactate dehydrogenase (LDH) levels =< 0.8 x upper limit of normal (ULN)
  • 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
  • Any other prior therapy directed at the malignant tumor, including biological and immunologic agents, must be discontinued at least three weeks prior to registration
  • Prior therapy
  • 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, high-dose therapy, consolidation, non-cytotoxic agents or extended therapy administered after surgical or non-surgical assessment
  • Patients must have NOT received any additional cytotoxic chemotherapy for management of recurrent or persistent disease, including retreatment with initial chemotherapy regimens; (Note: optimal evaluation of the safety and efficacy of new chemotherapy regimens is best performed in patients with minimal prior therapy; non-investigational therapy, such as retreatment with platinum and/or paclitaxel, is non-curative in the setting of recurrent disease, and can generally be safely administered to patients following participation in a phase II trial)
  • Patients are allowed to receive, but are not required to receive, one additional non-cytotoxic regimen for management of recurrent or persistent disease according to the following definition:
  • Non-cytotoxic (biologic or cytostatic) agents include (but are not limited to) hormones, monoclonal antibodies, cytokines, and small-molecule inhibitors of signal transduction
  • Patients must be considered platinum resistant or refractory according to standard GOG criteria, i.e., have had a treatment-free interval following platinum of less than 6 months, or have progressed during platinum-based therapy
  • Absolute neutrophil count (ANC) greater than or equal to 1,500/mcl
  • Platelets greater than or equal to 100,000/mcl
  • Creatinine less than or
View full record on ClinicalTrials.gov →

Data sourced from ClinicalTrials.gov (NCT00888615). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication. Informational only — not medical advice.

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