Comparison of Laboratory Test Results of Minimal-Residual Disease in Samples From Patients With Acute Myeloid Leukemia

July 7, 2016 updated by: Children's Oncology Group

Interlaboratory Comparability Study of Residual Disease in Acute Myelogenous Leukemia

RATIONALE: Diagnostic procedures that find residual disease may help predict if the disease will come back in patients diagnosed with acute myeloid leukemia.

PURPOSE: This research trial studies the comparison of laboratory test results for minimal residual disease in samples from patients with acute myeloid leukemia.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Detailed Description

OBJECTIVES:

  • To promote harmonization between Cooperative Group Reference Laboratories conducting minimal-residual disease (MRD) evaluation of acute myeloid leukemia by flow cytometry.

OUTLINE: Archived bone marrow and blood samples, distributed to the Eastern Cooperative Oncology Group, Southwest Oncology Group, and Cancer and Leukemia Group B laboratories, are analyzed for leukemia-associated immunophenotype (LAIP) assays and minimal residual disease studies by flow cytometry. Results are then provided to the National Cancer Institute for assessment and comparability of test results.

Study Type

Observational

Enrollment (Anticipated)

10

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

No older than 120 years (ADULT, OLDER_ADULT, CHILD)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

Acute myeloid leukemia (AML) enrolled on Children's Oncology Group (COG) studies.

Description

DISEASE CHARACTERISTICS:

  • Non-identified cryopreserved samples of bone marrow and/or peripheral blood from patients with acute myeloid leukemia (AML) from the Children Oncology Group (COG) studies

    • Baseline/diagnostic AML samples
    • Samples collected after initial treatment and representing varying levels of residual blast counts

PATIENT CHARACTERISTICS:

  • Not specified

PRIOR CONCURRENT THERAPY:

  • Not specified

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Degree of concordance in the MRD assay results between laboratories

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Children's Oncology Group

Collaborators

National Cancer Institute (NCI)

Investigators

  • Principal Investigator: J. Milburn Jessup, MD, National Cancer Institute (NCI)

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

February 1, 2012

Primary Completion (ACTUAL)

July 1, 2016

Study Registration Dates

First Submitted

December 22, 2011

First Submitted That Met QC Criteria

December 22, 2011

First Posted (ESTIMATE)

December 23, 2011

Study Record Updates

Last Update Posted (ESTIMATE)

July 11, 2016

Last Update Submitted That Met QC Criteria

July 7, 2016

Last Verified

July 1, 2016

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • AAML12B5 (OTHER: Children's Oncology Group)
  • COG-AAML12B5 (OTHER: Children's Oncology Group)
  • NCI-2012-00098 (REGISTRY: CTRP (Clinical Trial Reporting Program))

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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