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Combination Chemotherapy in Treating Patients With Previously Untreated Rhabdomyosarcoma
This study has been completed.
First Received: November 1, 1999   Last Updated: September 24, 2009   History of Changes
Sponsor: Children's Oncology Group
Collaborator: National Cancer Institute (NCI)
Information provided by: National Cancer Institute (NCI)
ClinicalTrials.gov Identifier: NCT00003958
  Purpose

RATIONALE: Drugs used in chemotherapy, such as dactinomycin, cyclophosphamide, vincristine, and topotecan, use different ways to stop tumor cells from dividing so they stop growing or die. It is not yet known which combination chemotherapy regimen is more effective in treating rhabdomyosarcoma.

PURPOSE: This randomized phase III trial is comparing two different combination chemotherapy regimens to see how well each works in treating patients with previously untreated rhabdomyosarcoma or sarcoma.


Condition Intervention Phase
Sarcoma
Biological: dactinomycin
Biological: filgrastim
Biological: sargramostim
Drug: cyclophosphamide
Drug: topotecan hydrochloride
Drug: vincristine sulfate
Procedure: surgical procedure
Radiation: radiation therapy
Phase III

Study Type: Interventional
Study Design: Treatment, Randomized, Active Control
Official Title: Randomized Study of Vincristine, Actinomycin-D, and Cyclophosphamide (VAC) Versus VAC Alternating With Vincristine, Topotecan and Cyclophosphamide for Patients With Intermediate-Risk Rhabdomyosarcoma

Resource links provided by NLM:


Further study details as provided by National Cancer Institute (NCI):

Primary Outcome Measures:
  • Early response rate (ERR) (i.e., complete response/partial response [CR/PR]) at end of therapy & at 3, 5, and 10 yrs after completion of therapy [ Designated as safety issue: No ]
  • Failure-free survival (FFS) at end of therapy & at 3, 5, and 10 yrs after completion of therapy [ Designated as safety issue: No ]
  • Survival at end of therapy & at 3, 5, and 10 yrs after completion of therapy [ Designated as safety issue: No ]
  • Acute and late effects (e.g., sterility, second malignancy, radiation effects, and growth effects) of these regimens continuously for up to 10 years [ Designated as safety issue: No ]

Secondary Outcome Measures:
  • Rate of second-look surgery in patients with bulk residual tumor at diagnosis and those who become "tumor free" or have microscopic tumor only and are treated with reduced dose radiation at the end of therapy [ Designated as safety issue: No ]
  • Rate of local failure in selected patients with bulk residual tumors at diagnosis who undergo second-look resection and response-adjusted radiotherapy dose reduction ongoing for up to 10 years [ Designated as safety issue: No ]
  • Preoperative radiotherapy followed by second-look surgery indicated for patients who respond poorly to induction chemotherapy [ Designated as safety issue: No ]
  • Define and compare clinical features (demographics such as age, disease site and stage, node involvement, or outcome) of patient subgroups with alveolar rhabdomyosarcoma whose tumors carry t(2;13), t(1;13) or neither transloc. at end of the study [ Designated as safety issue: No ]
  • Estimation of ERR, FFS, and survival of patients with alveolar rhabdomyosarcoma with t(2;13), t(1;13), or neither transloc. by pos. or neg. RTPCR on peripheral blood and marrow spec. at diagnosis and at end of tx [ Designated as safety issue: No ]

Estimated Enrollment: 518
Study Start Date: September 2002
  Show Detailed Description

  Eligibility

Ages Eligible for Study:   up to 49 Years
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No
Criteria

DISEASE CHARACTERISTICS:

  • Histologically proven disease of any of the following types:

    • Nonmetastatic alveolar rhabdomyosarcoma

      • Stage I, II, or III; Clinical Group I, II, or III
    • Stage II or III, Clinical Group III embryonal rhabdomyosarcoma

      • Botryoid
      • Spindle cell
    • Under 10 years, stage IV, Clinical Group IV embryonal rhabdomyosarcoma

      • Botryoid
      • Spindle cell
    • Undifferentiated sarcoma

      • Stage I, II, or III; Clinical Group I, II, or III
    • Ectomesenchymoma

      • Stage I, II, or III; Clinical Group I, II, or III, with alveolar features
      • Under 10 years, Stage IV, Clinical Group IV, with embryonal features
  • No more than 6 weeks since initial surgical procedure (e.g., biopsy) giving the definitive diagnosis
  • No parameningeal rhabdomyosarcoma with positive CSF cytology or multiple intracranial metastases

PATIENT CHARACTERISTICS:

Age:

  • Under 50

Performance status:

  • Not specified

Life expectancy:

  • Not specified

Hematopoietic:

  • Not specified

Hepatic:

  • Bilirubin no greater than 1.5 mg/dL

Renal:

  • Creatinine normal* for age NOTE: *Patients with tumor obstruction causing creatinine elevation may be enrolled

Other:

  • Not pregnant or nursing
  • Fertile patients must use effective contraception

PRIOR CONCURRENT THERAPY:

Biologic therapy:

  • Not specified

Chemotherapy:

  • No prior chemotherapy

Endocrine therapy:

  • Prior steroids allowed

Radiotherapy:

  • No prior radiotherapy

Surgery:

  • See Disease Characteristics
  Contacts and Locations
Please refer to this study by its ClinicalTrials.gov identifier: NCT00003958

  Show 233 Study Locations
Sponsors and Collaborators
Children's Oncology Group
Investigators
Study Chair: Carola A. S. Arndt, MD Mayo Clinic
  More Information

Additional Information:
Publications:
Study ID Numbers: CDR0000067157, COG-D9803, CCG-D9803, POG-D9803, IRS-D9803
Study First Received: November 1, 1999
Last Updated: September 24, 2009
ClinicalTrials.gov Identifier: NCT00003958     History of Changes
Health Authority: United States: Federal Government

Keywords provided by National Cancer Institute (NCI):
embryonal childhood rhabdomyosarcoma
alveolar childhood rhabdomyosarcoma
embryonal-botryoid childhood rhabdomyosarcoma
nonmetastatic childhood soft tissue sarcoma
childhood malignant mesenchymoma
previously untreated childhood rhabdomyosarcoma
adult rhabdomyosarcoma
adult malignant mesenchymoma
stage II adult soft tissue sarcoma
stage III adult soft tissue sarcoma
stage I adult soft tissue sarcoma

Additional relevant MeSH terms:
Neoplasms, Muscle Tissue
Anti-Infective Agents
Molecular Mechanisms of Pharmacological Action
Immunologic Factors
Antineoplastic Agents
Physiological Effects of Drugs
Cyclophosphamide
Antibiotics, Antineoplastic
Neoplasms, Connective and Soft Tissue
Anti-Bacterial Agents
Dactinomycin
Therapeutic Uses
Alkylating Agents
Nucleic Acid Synthesis Inhibitors
Rhabdomyosarcoma
Neoplasms by Histologic Type
Myosarcoma
Mitosis Modulators
Vincristine
Enzyme Inhibitors
Antimitotic Agents
Immunosuppressive Agents
Pharmacologic Actions
Protein Synthesis Inhibitors
Neoplasms
Tubulin Modulators
Myeloablative Agonists
Sarcoma
Antineoplastic Agents, Alkylating
Topotecan

ClinicalTrials.gov processed this record on November 09, 2009