Status:

COMPLETED

Trastuzumab in Treating Patients With Locally Advanced or Metastatic Synovial Sarcoma

Lead Sponsor:

SWOG Cancer Research Network

Collaborating Sponsors:

National Cancer Institute (NCI)

Conditions:

Sarcoma

Eligibility:

All Genders

18+ years

Phase:

PHASE2

Brief Summary

RATIONALE: Monoclonal antibodies, such as trastuzumab, can block tumor growth in different ways. Some block the ability of tumor cells to grow and spread. Others find tumor cells and help kill them or...

Detailed Description

OBJECTIVES: Primary * Determine the response rate (confirmed complete response and partial response) in patients with HER2/neu-overexpressing locally advanced or metastatic synovial sarcoma treated ...

Eligibility Criteria

Inclusion

  • DISEASE CHARACTERISTICS:
  • Histologically confirmed synovial sarcoma meeting 1 of the following stage criteria:
  • Locally advanced disease, defined as 1 of the following:
  • Incurable by conventional multidisciplinary therapy, including surgery
  • Surgically resectable only with significant morbidity
  • Metastatic disease
  • Tumor HER2/neu positive (2+ or 3+) by immunohistochemistry
  • Tumor tissue must be available AND patient must be willing to allow specimen submission
  • Measurable disease
  • No known CNS metastases
  • PATIENT CHARACTERISTICS:
  • Age
  • 18 and over
  • Performance status
  • Zubrod 0-2
  • Life expectancy
  • Not specified
  • Hematopoietic
  • Absolute neutrophil count \> 1,000/mm\^3
  • Hemoglobin \> 8 g/dL
  • Platelet count \> 100,000/mm\^3
  • Hepatic
  • Bilirubin \< 1.5 times upper limit of normal (ULN)
  • SGOT and/or SGPT \< 1.5 times ULN (5 times ULN if liver metastases are present)
  • Renal
  • Creatinine \< 1.5 times ULN OR
  • Creatinine clearance \> 60 mL/min
  • Cardiovascular
  • LVEF \> 45% by MUGA
  • Gastrointestinal
  • No active peptic ulcer disease
  • No active gastrointestinal bleeding
  • No active inflammatory bowel disease
  • Other
  • Not pregnant or nursing
  • Fertile patients must use effective contraception
  • No known HIV positivity
  • No other malignancy within the past 5 years except adequately treated basal cell or squamous cell skin cancer, carcinoma in situ of the cervix, or adequately treated stage I or II cancer in complete remission
  • PRIOR CONCURRENT THERAPY:
  • Biologic therapy
  • No concurrent filgrastim (G-CSF)
  • Chemotherapy
  • At least 3 weeks since prior chemotherapy
  • Endocrine therapy
  • Not specified
  • Radiotherapy
  • At least 60 days since prior radiotherapy to the target lesion\*
  • No concurrent radiotherapy NOTE: \*Lesion must have demonstrated disease progression after completion of therapy
  • Surgery
  • At least 21 days since prior major surgery and recovered
  • Other
  • At least 60 days since prior embolization or radiofrequency ablation to the target lesion\* NOTE: \*Lesion must have demonstrated disease progression after completion of therapy

Exclusion

    Key Trial Info

    Start Date :

    July 1 2005

    Trial Type :

    INTERVENTIONAL

    Allocation :

    ESTIMATED

    End Date :

    August 1 2007

    Estimated Enrollment :

    40 Patients enrolled

    Trial Details

    Trial ID

    NCT00104949

    Start Date

    July 1 2005

    End Date

    August 1 2007

    Last Update

    June 24 2013

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