Status:

COMPLETED

DNA Analysis of Tissue From Patients With T-Cell Acute Lymphoblastic Leukemia

Lead Sponsor:

ECOG-ACRIN Cancer Research Group

Collaborating Sponsors:

National Cancer Institute (NCI)

Conditions:

Leukemia

Eligibility:

All Genders

18-120 years

Brief Summary

RATIONALE: Studying samples of tissue from patients with cancer in the laboratory may help doctors learn more about changes that occur in DNA and identify biomarkers related to cancer. PURPOSE: This ...

Detailed Description

OBJECTIVES: * Identify the transcriptional signatures associated with the presence of NOTCH1 mutations in primary T-cell acute lymphoblastic leukemia (T-ALL) cells using oligonucleotide microarrays. ...

Eligibility Criteria

Inclusion

  • DISEASE CHARACTERISTICS:
  • Confirmed diagnosis of T-cell acute lymphoblastic leukemia
  • Frozen lymphoblast samples available
  • NOTCH1-mutated or wild type sample available
  • PATIENT CHARACTERISTICS:
  • Not specified
  • PRIOR CONCURRENT THERAPY:
  • Not specified
  • Exclusion Criteria:
  • Not applicable

Exclusion

    Key Trial Info

    Start Date :

    December 28 2006

    Trial Type :

    OBSERVATIONAL

    Allocation :

    ACTUAL

    End Date :

    July 30 2009

    Estimated Enrollment :

    49 Patients enrolled

    Trial Details

    Trial ID

    NCT00899366

    Start Date

    December 28 2006

    End Date

    July 30 2009

    Last Update

    February 5 2020

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