Biomarkers in Bone Marrow Samples From Young Patients Wit... | NCT01298414

Studies
Biomarkers in Bone Marrow Samples From Young Patients With Acute Myeloid Leukemia

NCT01298414

Sponsor

Children's Oncology Group

Status

Completed

Last Update Posted

May 19, 2016Estimated

Enrollment

20Estimated

Phase

Not provided

Conditions

Leukemia

Interventions

RNA analysis
laboratory biomarker analysis

Countries

Not provided

Protocol Section

Identification Module Status Module Sponsor/Collaborators Module Oversight Module Description Module Conditions Module Design Module Arms/Interventions Module Outcomes Module Eligibility Module Contacts/Locations Module References Module IPD Sharing Statement Module

Results Section

Participant Flow Module Baseline Characteristics Module Outcome Measures Module Adverse Events Module More Info Module

Annotation Section

Annotation Module

Document Section

Large Document Module

Derived Section

Miscellaneous Info Module Condition Browse Module Intervention Browse Module

Protocol Section

Identification Module

NCT ID

Results Section

No data available

No data is available for this block.

Annotation Section

No data available

No data is available for this block.

Document Section

No data available

No data is available for this block.

Derived Section

Miscellaneous Info Module

Version Holder

ID	Type	Description
COG-AAML11B9	Other Identifier	Children's Oncology Group
NCI-2011-02849	Registry Identifier	CTRP (Clinical Trial Reporting Program)
AAML11B9	Other Identifier	Children's Oncology Group

Status Module

Record Verification Date

May 2016

Overall Recruitment Status or Expanded Access Status

Completed

Last Known Status

Not provided

Delayed Posting

Not provided

Why Stopped

Not provided

Expanded Access Info

Start Date

Feb 2011

Primary Completion Date

May 2016Actual

Completion Date

May 2016Actual

First Submitted Date

Feb 16, 2011

First Submission Date that Met QC Criteria

Feb 16, 2011

First Posted Date

Feb 17, 2011Estimated

Results Waived

Not provided

Results First Submitted Date

Not provided

Results First Submitted that Met QC Criteria

Not provided

Results First Posted Date

Not provided

Certification/Extension (aka Delayed Results) First Submitted Date

Not provided

Certification/Extension First Submitted that Passed QC Review

Not provided

Certification/Extension First Posted Date

Not provided

Last Update Submitted Date

May 17, 2016

Last Update Posted Date

May 19, 2016Estimated

Name	Class
National Cancer Institute (NCI)	NIH

Oversight Module

Has Data Monitoring Committee (DMC)

Is FDA Regulated Drug

Not provided

Is FDA Regulated Device

Not provided

Is Unapproved Device

Not provided

Pediatric Postmarket Surveillance of a Device Product

Not provided

Product Exported from US

Not provided

FDAAA801 Violation

Not provided

Description Module

Brief Summary

RATIONALE: Studying samples of bone marrow from patients with cancer in the laboratory may help doctors identify and learn more about biomarkers related to cancer.

PURPOSE: This research study is looking at biomarkers in bone marrow samples from young patients with acute myeloid leukemia.

Detailed Description

OBJECTIVES:

To study the effect of niche mesenchymal stromal cells (MSC) exposure on microRNAs (miR) expression in pediatric AML at different time points and compare those profiles to the miR profiles at baseline.
To focus on four pediatric AML-specific miRs (miR34a, miR538e, miR193e, and miR198) which show the most significant differential expression after in vivo niche exposure at four months (hematogenous spread).
To determine whether altered miR expression reflects or causes the metastatic invasion pattern of AML.

OUTLINE: Bone marrow-derived mesenchymal stromal cell (MSC) samples are implanted subcutaneously in NOD/SCID mice. Cells are then harvested at day 0, 1 month, and 4 months post-implantation. miRNA is isolated and analyzed by Ilumina MicroRNA Expression Profiling single Beadchip. The obtained data is then analyzed by the Illumina Genome Studio Analysis Software.

Design Module

Study Type

Observational

Number of References to an Expanded Access Study

Not provided

Expanded Access Types

Not provided

Patient Registry

Target Follow-Up Duration

Not provided

Phases

Not provided

Interventional Study Design

Allocation

Not provided

Intervention Model

Biospecimen

Retention

Enrollment

20Estimated

Outcomes Module

Primary Outcomes

Measure	Description	Time Frame
miR expression patterns in pediatric AML are regulated by the niche MSC-associated microenvironment
Exposure of AML cells to the niche MSCs generate changes in pediatric AML miR expression profiles
Correlation between changes in pediatric AML miR expression profiles and changes in biological behavior of AML cells (dormant versus invasive)

Secondary Outcomes

Not provided

Other Outcomes

Not provided

Eligibility Module

Eligibility Criteria

DISEASE CHARACTERISTICS:

Diagnosis of acute myeloid leukemia
Fresh human bone marrow samples obtained from orthopedic surgery at the Tissue Donation Program of The Feinstein Institute and the Children Oncology Group (COG) Myeloid Disease Biorepository

PATIENT CHARACTERISTICS:

Not specified

PRIOR CONCURRENT THERAPY:

Not specified

Accepts Healthy Volunteers

Sex

All

Sex/Gender Based

Not provided

Sex/Gender Description

Not provided

Minimum Age

Not provided

Maximum Age

30 Years

Standard Ages

ChildAdult

Study Population

Diagnosis of acute myeloid leukemia

Sampling Method

Non-Probability Sample

Contacts/Locations Module

Central Contacts

Not provided

Overall Officials

Name	Affiliation	Role
Sarah R.I. Vaiselbuh, MD	Feinstein Institute for Medical Research	Principal Investigator

Locations

Not provided

Condition Browse Module

MeSH Terms

ID	Term
D007938	Leukemia

Ancestor Terms

ID	Term
D009370	Neoplasms by Histologic Type
D009369	Neoplasms
D006402	Hematologic Diseases
D006425	Hemic and Lymphatic Diseases

Browse Leaves

Not provided

Browse Branches

Not provided

Name	Type	Description	Arm Group Labels	Other Names
RNA analysis	Genetic
laboratory biomarker analysis	Other