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S0330 Erlotinib in Treating Patients With Unresectable or Metastatic Malignant Peripheral Nerve Sheath Tumor

This study has been completed.
ClinicalTrials.gov Identifier:
First Posted: September 11, 2003
Last Update Posted: October 12, 2017
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
National Cancer Institute (NCI)
Information provided by (Responsible Party):
Southwest Oncology Group
September 10, 2003
September 11, 2003
October 12, 2017
December 2003
July 2007   (Final data collection date for primary outcome measure)
Tumor response as assessed by RECIST radiographic criteria [ Time Frame: every eight weeks during treatment ]
x-rays and scans
Not Provided
Complete list of historical versions of study NCT00068367 on ClinicalTrials.gov Archive Site
Toxicity as assessed by CTCAE [ Time Frame: every two weeks for two cycles and then every four weeks ]
Not Provided
Not Provided
Not Provided
S0330 Erlotinib in Treating Patients With Unresectable or Metastatic Malignant Peripheral Nerve Sheath Tumor
U.S./Canada Sarcoma Intergroup Study of OSI-774 in Malignant Peripheral Nerve Sheath Tumors, Phase II

RATIONALE: Erlotinib may stop the growth of tumor cells by blocking the enzymes necessary for tumor cell growth.

PURPOSE: This phase II trial is studying how well erlotinib works in treating patients with unresectable or metastatic malignant peripheral nerve sheath tumor.


  • Determine response (confirmed, complete, and partial) in patients with unresectable or metastatic malignant peripheral nerve sheath tumor when treated with erlotinib.
  • Determine the qualitative and quantitative toxic effects of this drug in these patients.
  • Correlate, preliminarily, indicators of epidermal growth factor receptor (EGFR) function (e.g., expression, phosphorylation, or markers of signal transduction downstream of EGFR) with response and progression-free and overall survival in patients treated with this drug.
  • Determine the feasibility of accruing these patients in the cooperative group setting.

OUTLINE: This is a multicenter study.

Patients receive oral erlotinib once daily on days 1-28. Courses repeat every 28 days in the absence of disease progression or unacceptable toxicity.

Patients who achieve at least a confirmed partial response and become resectable undergo surgical resection (with or without radiotherapy) and then receive 2 additional courses of erlotinib. Patients with responding disease who do not become resectable continue erlotinib as above. Patients achieving a complete response (CR) receive 2 additional courses of erlotinib beyond the CR.

Patients are followed every 6 months for 2 years and then annually for 3 years.

PROJECTED ACCRUAL: A total of 20-40 patients will be accrued for this study.

Phase 2
Intervention Model: Single Group Assignment
Masking: None (Open Label)
Primary Purpose: Treatment
Drug: erlotinib hydrochloride
150 mg per day, daily until disease progression
Other Name: OSI-774
Not Provided
Albritton KH, Rankin C, Coffin CM, et al.: Phase II study of erlotinib in metastatic or unresectable malignant peripheral nerve sheath tumors (MPNST). [Abstract] J Clin Oncol 24 (Suppl 18): A-9518, 524s, 2006.

*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
August 2009
July 2007   (Final data collection date for primary outcome measure)


  • Histologically or cytologically confirmed malignant peripheral nerve sheath tumor

    • Malignant schwannoma or neurofibrosarcoma
    • Clinical evidence of unresectable or metastatic disease
  • Measurable disease
  • No known current CNS metastases



  • 18 and over

Performance status

  • Zubrod 0-2

Life expectancy

  • Not specified


  • Absolute neutrophil count greater than 1,500/mm^3
  • Platelet count greater than 100,000/mm^3


  • Bilirubin less than 1.5 times upper limit of normal (ULN)
  • SGOT or SGPT less than 1.5 times ULN (5 times ULN for patients with documented liver metastases)


  • Creatinine no greater than 1.5 times ULN
  • Creatinine clearance greater than 60 mL/min


  • No known history of any of the following corneal diseases:

    • Dry eye syndrome
    • Sjögren's syndrome
    • Keratoconjunctivitis sicca
    • Exposure keratopathy
    • Fuch's dystrophy
  • No other active disorders of the cornea


  • No gastrointestinal tract disease resulting in an inability to take oral medication or a requirement for IV alimentation
  • No active peptic ulcer disease
  • No intractable nausea or vomiting
  • Able to swallow medications OR receive enteral medications via gastrostomy feeding tube


  • Not pregnant or nursing
  • Fertile patients must use effective contraception
  • 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 currently in complete remission


Biologic therapy

  • More than 28 days since prior biologic therapy for this malignancy


  • More than 28 days since prior chemotherapy for this malignancy

Endocrine therapy

  • Not specified


  • More than 60 days since prior radiotherapy to the target lesion with subsequent documented progression
  • More than 60 days since prior radiofrequency ablation to the target lesion with subsequent documented progression
  • No concurrent radiotherapy


  • At least 3 weeks since prior major surgery and recovered
  • No prior surgical procedure affecting absorption


  • More than 28 days since prior investigational drugs for this malignancy
  • More than 60 days since prior embolization to the target lesion with subsequent documented progression
  • No prior epidermal growth factor receptor-targeting therapy
  • No concurrent antiretroviral therapy for HIV-positive patients
  • No other concurrent investigational or commercial agents or therapies for the malignancy
Sexes Eligible for Study: All
18 Years and older   (Adult, Senior)
Contact information is only displayed when the study is recruiting subjects
United States
S0330 ( Other Identifier: SWOG )
U10CA032102 ( U.S. NIH Grant/Contract )
Not Provided
Not Provided
Southwest Oncology Group
Southwest Oncology Group
National Cancer Institute (NCI)
Study Chair: Karen H. Albritton, MD Dana-Farber Cancer Institute
Study Chair: R. Lor Randall, MD, FACS University of Utah
Study Chair: Scott M. Schuetze, MD, PhD University of Michigan Cancer Center
Southwest Oncology Group
January 2012

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP