Completed

3-AP and Cisplatin in Treating Patients With Recurrent or Persistent Platinum-Resistant Ovarian Epithelial or Primary Peritoneal Cancer

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What is being tested

triapine

+ cisplatin
+ laboratory biomarker analysis
Drug
Other
Who is being recruted

Primary Peritoneal Cavity Cancer
+1

+ Recurrent Ovarian Epithelial Cancer
+ Stage III Ovarian Epithelial Cancer
Over 18 Years
How is the trial designed

Treatment Study

Phase 2
Interventional
Study Start: July 2005

Summary

Principal SponsorNational Cancer Institute (NCI)
Last updated: January 24, 2013
Sourced from a government-validated database.Claim as a partner
Study start date: July 1, 2005Actual date on which the first participant was enrolled.

Drugs used in chemotherapy, such as 3-AP and cisplatin, work in different ways to stop tumor cells from dividing so they stop growing or die. Combining more than one drug may kill more tumor cells. This phase II trial is studying how well giving 3-AP together with cisplatin works in treating patients with recurrent or persistent platinum-resistant ovarian epithelial cancer or primary peritoneal cancer PRIMARY OBJECTIVES: I. Determine the antitumor activity of 3-AP and cisplatin in patients with recurrent or persistent platinum-resistant ovarian epithelial or primary peritoneal cancer. II. Determine the toxicity of this regimen in these patients. SECONDARY OBJECTIVES: I. Determine the duration of progression-free survival and overall survival in patients treated with this regimen. II. Determine the effects of prognostic variables, including initial performance status, age, and mucinous (or clear cell) histology, in these patients. OUTLINE: This is a non-randomized study. Patients receive 3-AP IV over 2 hours on days 1-4 and cisplatin IV over 1 hour on days 2 and 3. Courses repeat every 21 days in the absence of disease progression or unacceptable toxicity. Patients are followed for 5 years. PROJECTED ACCRUAL: A total of 23-48 patients will be accrued for this study within 13 months.

Official TitleA Phase II Evaluation Of Triapine (NCI-Supplied Agent: NSC #663249, IND #68338) In Combination With Cisplatin (Commercially Available: NSC # 119875) In The Treatment Of Recurrent Or Persistent Platinum-Resistant Ovarian Or Primary Peritoneal Carcinoma 
Principal SponsorNational Cancer Institute (NCI)
Last updated: January 24, 2013
Sourced from a government-validated database.Claim as a partner

Protocol

This section provides details of the study plan, including how the study is designed and what the study is measuring.
Design Details
48 patients to be enrolledTotal number of participants that the clinical trial aims to recruit.
Treatment Study
These studies test new ways to treat a disease, condition, or health issue. The goal is to see if a new drug, therapy, or approach works better or has fewer side effects than existing options.

How participants are assigned to different groups/arms
In this clinical study, all participants receive the same treatment. Since there is only one group, there is no need for randomization or assignment to different arms. This type of study is often used to test a new treatment without comparing it to another.

Other Ways to Assign Participants
Randomized allocation
: Participants are assigned randomly, like flipping a coin, to ensure fairness and reduce bias.

Non-randomized allocation
: Participants are assigned based on specific factors, such as their medical condition or a doctor's decision.

How treatments are given to participants
In this study, all participants receive the same treatment. This approach is often used to evaluate the effects of a single intervention without comparing it to another.

Other Ways to Assign Treatments
Parallel assignment
: Participants are split into separate groups, each receiving a different treatment.

Cross-over assignment
: Participants switch between treatments during the study.

Factorial assignment
: Participants receive different combinations of treatments.

Sequential assignment
: Participants receive treatments one after another in a specific order, possibly based on individual responses.

Other assignment
: Treatment assignment does not follow a standard or predefined design.

How the effectiveness of the treatment is controlled
In a non placebo-controlled study, no participants receive an inert substance (placebo) to compare outcomes. Instead, all participants receive either the experimental treatment or an alternative treatment (often the Standard of Care). This method allows researchers to compare the effects of the experimental treatment with those of a different active intervention, rather than a placebo.

Other Options
Placebo-Controlled
: A placebo is used to compare the effects of the experimental treatment with those of an inert substance, isolating the true treatment effect.

How the interventions assigned to participants is kept confidential
Everyone involved in the study knows which treatment is being given. This is typically used when it's not possible or necessary to hide the treatment details from participants or researchers.

Other Ways to Mask Information
Single-blind
: Participants do not know which treatment they are receiving, but researchers do.

Double-blind
: Neither participants nor researchers know which treatment is given.

Triple-blind
: Participants, researchers, and outcome assessors do not know which treatment is given.

Quadruple-blind
: Participants, researchers, outcome assessors, and care providers all do not know which treatment is given.

Eligibility

Researchers look for people who fit a certain description, called eligibility criteria: person's general health condition or prior treatments.
Conditions
Criteria
FemaleBiological sex of participants that are eligible to enroll.
Over 18 YearsRange of ages for which participants are eligible to join.
Healthy volunteers not allowedIf individuals who are healthy and do not have the condition being studied can participate.
Conditions
Pathology
Primary Peritoneal Cavity Cancer
Recurrent Ovarian Epithelial Cancer
Stage III Ovarian Epithelial Cancer
Stage IV Ovarian Epithelial Cancer
Criteria

Inclusion Criteria: * Histologically confirmed ovarian epithelial or primary peritoneal cancer * Recurrent or persistent disease * At least 1 unidimensionally measurable target lesion * At least 20 mm by conventional techniques OR at least 10 mm by spiral CT scan * Outside a previously irradiated field * Received 1 prior platinum-based chemotherapy regimen (e.g., carboplatin, cisplatin, or other organoplatinum compound) for primary disease * Initial treatment may have included high-dose, consolidation, or extended therapy after surgical or non-surgical assessment * Considered platinum resistant or refractory, according to 1 of the following criteria: * Treatment-free interval of less than 6 months after platinum-based therapy * Disease progression during platinum-based therapy * Ineligible for any higher priority GOG protocol * Performance status - GOG 0-2 (for patients who received 1 prior treatment regimen) * Performance status - GOG 0-1 (for patients who received 2 prior treatment regimens) * Absolute neutrophil count ≥ 1,500/mm\^3 * Platelet count ≥ 100,000/mm\^3 * SGOT and SGPT ≤ 2.5 times upper limit of normal (ULN) * Bilirubin ≤ 1.5 times ULN * Creatinine ≤ 1.5 times ULN * No serious cardiac disease * No prior myocardial infarction * No uncontrolled congestive heart failure * No pulmonary disease requiring oxygen * Not pregnant or nursing * Negative pregnancy test * Fertile patients must use effective contraception * Neuropathy (sensory and motor) ≤ grade 1 * No active infections requiring antibiotics * No hearing impairment * No known G6PD deficiency * No other invasive malignancy within the past 5 years except nonmelanoma skin cancer * At least 3 weeks since prior biologic or immunologic agents for malignant tumor * One prior non-cytotoxic regimen (e.g., monoclonal antibodies, cytokines, or small-molecule inhibitors of signal transduction) allowed * See Disease Characteristics * One prior paclitaxel-containing regimen allowed * No prior 3-AP * No other prior cytotoxic chemotherapy for recurrent or persistent disease, including retreatment with initial chemotherapy regimens * Recovered from prior chemotherapy * At least 1 week since prior hormonal therapy for malignant tumor * Concurrent hormone replacement therapy allowed * No prior radiotherapy to more than 25% of marrow-bearing areas * Recovered from prior radiotherapy * Recovered from prior surgery * No prior cancer therapy that contraindicates receiving study therapy


Study Plan

Find out more about all the medication administered in this study, their detailed description and what they involve.
Treatment Groups
Study Objectives
One single intervention group 

is designated in this study

This study does not include a placebo group 

Treatment Groups
Group I
Experimental
Patients receive 3-AP IV over 2 hours on days 1-4 and cisplatin IV over 1 hour on days 2 and 3. Courses repeat every 21 days in the absence of disease progression or unacceptable toxicity.
Study Objectives
Primary Objectives

Secondary Objectives


Study Centers

These are the hospitals, clinics, or research facilities where the trial is being conducted. You can find the location closest to you and its status.
This study has 1 location
Suspended
Gynecologic Oncology GroupPhiladelphia, United StatesSee the location

CompletedOne Study Center