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Ovarian CancerPhase 1/2NCT00004177

Radiolabeled Monoclonal Antibody Plus Peripheral Stem Cell Transplantation in Treating Patients With Refractory or Recurrent Ovarian Epithelial Cancer

A Phase 1/2 study testing filgrastim, peripheral blood stem cell transplantation and indium In 111 monoclonal antibody MN-14 in people with Ovarian Cancer, run by Garden State Cancer Center at the Center for Molecular Medicine and Immunology at 3 sites in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

RATIONALE: Radiolabeled monoclonal antibodies can locate tumor cells and either kill them or deliver tumor-killing substances to them without harming normal cells. Peripheral stem cell transplantation may be able to replace immune cells that were destroyed by therapy used to kill tumor cells. Read more about this study

Who is it for?
Ages 18 to 80 years, women only
Conditions the study is for
Ovarian Cancer
What is being tested?
filgrastim, peripheral blood stem cell transplantation and indium In 111 monoclonal antibody MN-14
How many people
15 participants
Where
3 sitesUnited States
Study dates
Aug 1999to May 2002
Phase
Phase 1/2
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 80 years
  • Women only
  • No healthy volunteers
  • Adult, Older adult

DISEASE CHARACTERISTICS: Histologically or cytologically refractory or recurrent ovarian epithelial cancer Resistant to platinum or taxane containing chemotherapy within past 6 months Autologous peripheral blood stem cells (PBSC) or bone marrow available At least 1 measurable site confirmed by CT targeted pretherapy indium In 111 monoclonal antibody MN-14 imaging No bone marrow involvement

PATIENT CHARACTERISTICS: Age: 18 to 80 Performance status: Karnofsky 70-100% ECOG 0-2 Life expectancy: At least 3 months Hematopoietic: WBC at least 3,000/mm3 Granulocyte count at least 1,500/mm3 Platelet count at least 100,000/mm3 Hepatic: Bilirubin no greater than 2.0 mg/dL SGOT less than 2.0 times upper limit of normal (ULN) Renal: Creatinine less than 1.5 times ULN Creatinine clearance at least 50 mL/min Cardiovascular: LVEF at least 50% by MUGA Pulmonary: FVC, FEV1, and DLCO at least 70% of predicted Other: Not pregnant Fertile patients must use effective contraception during and for 3 months after study No AIDS-related illness No concurrent significant medical complications that would preclude compliance No severe anorexia, nausea, or vomiting No history of allergy or antibodies to 90Y hMN-14

PRIOR CONCURRENT THERAPY: Biologic therapy: No prior imaging studies with murine monoclonal antibodies showing reactivity with yttrium Y 90 monoclonal antibody MN-14 (90Y hMN-14) Chemotherapy: At least 4 weeks since prior chemotherapy and recovered Endocrine therapy: Not specified Radiotherapy: At least 4 weeks since prior radiotherapy to index lesion and recovered No prior radiotherapy to greater than 25% of red marrow No prior radiotherapy to maximum tolerated levels for any critical organ (e.g., lung, liver, or kidney) Surgery: At least 4 weeks since prior major surgery Other: No concurrent antiretroviral medication

Trial locations and contacts

3 sites in 1 country.

United States3 sites
  • Garden State Cancer Center

    Belleville, New Jersey, 07103

  • St. Joseph's Hospital and Medical Center

    Paterson, New Jersey, 07503

  • University of Pennsylvania Cancer Center

    Philadelphia, Pennsylvania, 19104

Other trials in United States

About this study

Official title: Phase I/II Radioimmunotherapy With High-Dose 90Y-Labeled Humanized MN-14 in Advanced Ovarian Cancer Using Autologous Peripheral Blood Stem Cell Rescue (PBSCR) to Control Myelotoxicity

RATIONALE: Radiolabeled monoclonal antibodies can locate tumor cells and either kill them or deliver tumor-killing substances to them without harming normal cells. Peripheral stem cell transplantation may be able to replace immune cells that were destroyed by therapy used to kill tumor cells.

PURPOSE: Phase I/II trial to study the effectiveness of radiolabeled monoclonal antibody plus peripheral stem cell transplantation in treating patients who have refractory or recurrent ovarian epithelial cancer.

Read the detailed description

OBJECTIVES: I. Determine the normal organ and tumor dosimetry with yttrium Y 90 monoclonal antibody MN-14 using indium In 111 monoclonal antibody MN-14 as pretherapy in patients with advanced ovarian epithelial cancer. II. Evaluate the extent and duration of antitumor response in these patients on this regimen.

OUTLINE: This is a dose escalation study of yttrium Y 90 monoclonal antibody MN-14 (90Y hMN-14). Patients receive filgrastim (G-CSF) subcutaneously (SQ) on days -17 to -13, followed by leukapheresis on days -14 to -12. If an adequate number of CD34+ cells are not harvested, bone marrow is also collected. Patients receive pretherapy targeting consisting of indium In 111 monoclonal antibody MN-14 over 30 minutes on day -7. At least 1 confirmed tumor site must be targeted. Patients receive 90Y hMN-14 IV over 30-45 minutes on day 0. PBSC is reinfused within 7 to 14 days after 90 hMN-14 administration. Patients receive G-CSF SQ or IV until blood counts recover. Cohorts of 3-6 patients receive escalating doses of 90Y hMN-14 until the maximum tolerated dose (MTD) is determined. The MTD is defined as either the dose at which no more than 1 of 6 patients experiences dose limiting toxicity or the threshold radiation doses to lungs, kidney, and liver are reached. Patients are followed weekly for 1 month, every 2 weeks for 2 months, monthly for 3 months, every 3 months for 2 years, and then every 6 months for 5 years.

PROJECTED ACCRUAL: Approximately 48-51 patients will be accrued for this study within 5 years.

Conditions
Ovarian Cancer
Being tested
filgrastim, peripheral blood stem cell transplantation, indium In 111 monoclonal antibody MN-14, yttrium Y 90 monoclonal antibody MN-14
Keywords
recurrent ovarian epithelial cancer
Medical subject headings
Ovarian Neoplasms, Carcinoma, Ovarian Epithelial

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • filgrastimBiological

    as prescribed by physician

  • peripheral blood stem cell transplantationProcedure or surgery

    1-2 weeks from treatment

  • indium In 111 monoclonal antibody MN-14Radiation

    intravenous infusion over 30 min; single dose

  • yttrium Y 90 monoclonal antibody MN-14Radiation

    intravenous infusion over 30 min; single dose

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. maximum tolerated dose

    Measured: 12 weeks

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted16 Apr 2004 (estimated)
  2. Study startAug 1999
  3. Primary completionMay 2002

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 1/2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
15 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00004177
Sponsor's protocol ID
CDR0000067299
Other IDs
R03CA077146, CMMI-C-039A-98, NCI-H99-0044, NCI-V99-1570
Status last verified
Jun 2011
First submitted
21 Jan 2000
Last updated
22 Jun 2011
Results posted
No

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing filgrastim, peripheral blood stem cell transplantation and indium In 111 monoclonal antibody MN-14 in people with Ovarian Cancer, run by Garden State Cancer Center at the Center for Molecular Medicine and Immunology at 3 sites in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 22 Jun 2011. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 3 sites in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this combined phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

maximum tolerated dose (time frame: 12 weeks). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 22 Jun 2011.

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