Summary

for people ages up to 21 years (full criteria)
at Oakland, California and other locations
study started

Description

Summary

This research study is collecting and storing samples of tumor tissue, bone marrow, and blood from patients with Ewing sarcoma. Collecting and storing samples of tumor tissue, bone marrow, and blood from patients with cancer to test in the laboratory may help the study of cancer in the future.

Official Title

A COG Study for Collecting and Banking Ewing Sarcoma Specimens

Details

OBJECTIVES:

  1. Collect biological specimens, including associated demographic and clinical data, from patients with Ewing sarcoma.

II. Provide a repository for long-term storage of Ewing sarcoma-related biological materials.

III. Make collected specimens available to qualified researchers to understand the biology of Ewing sarcoma and correlate these results with demographic and clinical data.

OUTLINE: This is a multicenter study.

Patients undergo collection of tumor specimens, bone marrow, and peripheral blood at diagnosis. Associated demographic and clinical data are collected and archived. Patients who are not enrolled on a therapeutic clinical trial are followed annually.

Keywords

Askin Tumor Localized Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor Metastatic Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor Recurrent Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor Sarcoma Sarcoma, Ewing Neuroectodermal Tumors Neuroectodermal Tumors, Primitive Neuroectodermal Tumors, Primitive, Peripheral Laboratory Biomarker Analysis

Eligibility

For people ages up to 21 years

Inclusion Criteria:

  • Diagnosis of Ewing sarcoma, including peripheral primitive neuroectodermal tumor and Askin tumor
  • Newly diagnosed or recurrent disease

Locations

  • Children's Hospital and Research Center at Oakland
    Oakland California 94609-1809 United States
  • UCSF Medical Center-Parnassus
    San Francisco California 94143 United States
  • UCSF Medical Center-Mission Bay
    San Francisco California 94158 United States

Details

Status
in progress, not accepting new patients
Start Date
Sponsor
Children's Oncology Group
ID
NCT00899990
Study Type
Observational
Last Updated