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Desmoid TumorPhase 2NCT00003019

Vinblastine and Methotrexate in Treating Children With Desmoid Tumors

A Phase 2 study testing methotrexate and vinblastine sulfate in people with Desmoid Tumor, run by Children's Oncology Group at 39 sites in 3 countries.

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: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining more than one drug may kill more tumor cells. PURPOSE: Phase II trial to study the effectiveness of chemotherapy with vinblastine and methotrexate in treating children who have desmoid… Read more about this study

Who is it for?
Ages Up to 21 years
Conditions the study is for
Desmoid Tumor
What is being tested?
methotrexate and vinblastine sulfate
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
28 participants
Where
39 sitesin 3 countries
Study dates
Aug 1997to Sep 2006
Phase
Phase 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 Up to 21 years
  • All sexes
  • No healthy volunteers
  • Child, Adult

DISEASE CHARACTERISTICS: Histologically proven, untreated, primary desmoid tumor (aggressive fibromatosis) for which surgery and/or radiation therapy is not thought to be feasible (prior attempted surgical resection allowed if gross residual disease remains) No other fibroblastic lesions or other fibromatoses allowed Recurrent desmoid tumor not previously treated with vinca alkaloids or methotrexate and no chemotherapy since recurrence Measurable disease by MRI

PATIENT CHARACTERISTICS: Age: Under 19 at time of diagnosis Performance status: Not specified Life expectancy: Not specified Hematopoietic: Hemoglobin normal for age WBC normal for age Platelet count normal for age Hepatic: Bilirubin less than 1.5 times upper limit of normal (ULN) for age SGOT less than 1.5 times ULN for age Renal: Creatinine less than 1.5 times ULN for age

PRIOR CONCURRENT THERAPY: See Disease Characteristics

Trial locations and contacts

39 sites in 3 countries.

39 sites in 3 countries

United States36 sites
  • University of Michigan Comprehensive Cancer Center

    Ann Arbor, Michigan, 48109-0752

  • Lineberger Comprehensive Cancer Center, UNC

    Chapel Hill, North Carolina, 27599-7295

  • University of Chicago Cancer Research Center

    Chicago, Illinois, 60637

  • Children's Hospital Medical Center - Cincinnati

    Cincinnati, Ohio, 45229-3039

  • Ireland Cancer Center

    Cleveland, Ohio, 44106-5065

  • Children's Hospital of Columbus

    Columbus, Ohio, 43205-2696

  • Children's Hospital of Denver

    Denver, Colorado, 80218

  • Veterans Affairs Medical Center - Fargo

    Fargo, North Dakota, 58102

  • CCOP - Merit Care Hospital

    Fargo, North Dakota, 58122

  • University of Texas - MD Anderson Cancer Center

    Houston, Texas, 77030-4009

  • Indiana University Cancer Center

    Indianapolis, Indiana, 46202-5265

  • University of Iowa Hospitals and Clinics

    Iowa City, Iowa, 52242

  • CCOP - Kalamazoo

    Kalamazoo, Michigan, 49007-3731

  • Children's Mercy Hospital

    Kansas City, Missouri, 64108

  • Long Beach Memorial Medical Center

    Long Beach, California, 90806

  • Children's Hospital Los Angeles

    Los Angeles, California, 90027-0700

  • Jonsson Comprehensive Cancer Center, UCLA

    Los Angeles, California, 90095-1781

  • University of Wisconsin Comprehensive Cancer Center

    Madison, Wisconsin, 53792

  • University of Minnesota Cancer Center

    Minneapolis, Minnesota, 55455

  • Vanderbilt Cancer Center

    Nashville, Tennessee, 37232-6838

  • Cancer Institute of New Jersey

    New Brunswick, New Jersey, 08901

  • NYU School of Medicine's Kaplan Comprehensive Cancer Center

    New York, New York, 10016

  • Memorial Sloan-Kettering Cancer Center

    New York, New York, 10021

  • Herbert Irving Comprehensive Cancer Center

    New York, New York, 10032

  • University of Nebraska Medical Center

    Omaha, Nebraska, 68198-3330

  • Children's Hospital of Orange County

    Orange, California, 92668

  • Children's Hospital of Philadelphia

    Philadelphia, Pennsylvania, 19104

  • Children's Hospital of Pittsburgh

    Pittsburgh, Pennsylvania, 15213

  • Doernbecher Children's Hospital

    Portland, Oregon, 97201-3098

  • Mayo Clinic Cancer Center

    Rochester, Minnesota, 55905

  • Huntsman Cancer Institute

    Salt Lake City, Utah, 84132

  • UCSF Cancer Center and Cancer Research Institute

    San Francisco, California, 94115-0128

  • Children's Hospital and Regional Medical Center - Seattle

    Seattle, Washington, 98105

  • Fred Hutchinson Cancer Research Center

    Seattle, Washington, 98109

  • David Grant Medical Center

    Travis Air Force Base, California, 94535

  • Children's National Medical Center

    Washington D.C., District of Columbia, 20010-2970

Other trials in United States

Canada2 sites
  • IWK Grace Health Centre

    Halifax, Nova Scotia, B3J 3G9

  • British Columbia Children's Hospital

    Vancouver, British Columbia, V6H 3V4

Other trials in Canada

Australia1 site
  • Princess Margaret Hospital for Children

    Perth, Western Australia, 6001

Other trials in Australia

About this study

Official title: Vinblastine and Methotrexate in Children With Desmoid Tumor (Aggressive Fibromatosis) Which is Recurrent or Not Amenable to Surgical Resection or Irradiation - A Pediatric Oncology Group Phase II Study

RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining more than one drug may kill more tumor cells.

PURPOSE: Phase II trial to study the effectiveness of chemotherapy with vinblastine and methotrexate in treating children who have desmoid tumors that are recurrent or untreatable with surgery or radiation therapy.

Read the detailed description

OBJECTIVES: I. Estimate the efficacy and toxicity of vinblastine and methotrexate for newly diagnosed or recurrent desmoid tumors in children who are not good candidates for treatment with surgery or radiation therapy.

OUTLINE: Patients receive vinblastine and methotrexate IV weekly for 26 weeks, then every 2 weeks for an additional 26 weeks. Treatment continues for a maximum of 1 year in the absence of unacceptable toxicity or disease progression. Patients with a complete response receive an additional 8 doses of chemotherapy. Patients are followed every 6 months for 4 years and then annually thereafter.

PROJECTED ACCRUAL: A total of 13-25 patients will be accrued for this study.

Conditions
Desmoid Tumor
Being tested
methotrexate, vinblastine sulfate
Keywords
desmoid tumor
Medical subject headings
Desmoid Tumors

What participants receive

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

  • methotrexateDrug

    Also called MTX, amethopterin, NSC #000740

  • vinblastine sulfateDrug

    Also called VBL, vincaleukoblastine, Velban, NSC #49842

Study groups in NCT00003019
Study groupRoleWhat they receive
Chemotherapy TreatmentExperimentalPatients receive vinblastine sulfate (5 mg/m2) IV and methotrexate (30 mg/m2) IV weekly for 26 weeks, then every 2 weeks for an additional 26 weeks. Treatment continues for a maximum of 1 year in the absence of unacceptable toxicity or disease progression. Patients with a complete response receive an additional 8 doses of chemotherapy. Patients are followed every 6 months for 4 years and then annually thereafter.
Receives: Drug: methotrexate; Drug: vinblastine sulfate

What is being measured

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

  1. Event Free Survival

    To estimate the efficacy and toxicity of vinblastine and methotrexate for desmoid tumor in children with newly diagnosed or recurrent desmoid tumor who are not good candidates for treatment with surgery or radiation therapy.

Timeline

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

  1. First posted30 Apr 2004 (estimated)
  2. Study startAug 1997
  3. Primary completionJul 2003
  4. Study completionSep 2006

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 2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
28 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00003019
Sponsor's protocol ID
9650
Other IDs
POG-9650, CCG-P9650, CDR0000065601, COG-P9650
Status last verified
Jul 2014
First submitted
3 Aug 2000
Last updated
25 Jul 2014
Results posted
No
Data monitoring committee
Yes

Publications

  • Skapek SX, Ferguson WS, Granowetter L, Devidas M, Perez-Atayde AR, Dehner LP, Hoffer FA, Speights R, Gebhardt MC, Dahl GV, Grier HE; Pediatric Oncology Group. Vinblastine and methotrexate for desmoid fibromatosis in children: results of a Pediatric Oncology Group Phase II Trial. J Clin Oncol. 2007 Feb 10;25(5):501-6. doi: 10.1200/JCO.2006.08.2966.

    PubMed 17290057

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing methotrexate and vinblastine sulfate in people with Desmoid Tumor, run by Children's Oncology Group at 39 sites in 3 countries.

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 25 Jul 2014. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 39 sites in United States, Canada, Australia. 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 phase mean?

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?

Event Free Survival. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00003019, which also lists 1 linked publication.

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 25 Jul 2014.

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