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Note: This record shows only the 20 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register.
Register: ClinicalTrials.gov
Last refreshed on: 17 October 2012
Main ID:  NCT00899873
Date of registration: 09/05/2009
Primary sponsor: Eastern Cooperative Oncology Group
Public title: Biomarkers in Samples From Patients With Chronic Lymphocytic Leukemia Treated on Clinical Trial ECOG-2997
Scientific title: Proposed Study of CLL Samples
Date of first enrolment: August 2008
Target sample size: 225
Recruitment status: Not yet recruiting
URL:  http://clinicaltrials.gov/show/NCT00899873
Study type:  Observational
Study design:  N/A  
Countries of recruitment
Contacts
Name:   David Kaplan, MD, PhD
Address: 
Telephone:
Email:
Affiliation:  University Hospitals Seidman Cancer Center
Key inclusion & exclusion criteria

DISEASE CHARACTERISTICS:

- Stored frozen viable cells from patients with chronic lymphocytic leukemia treated on
clinical trial ECOG-2997

PATIENT CHARACTERISTICS:

- Not specified

PRIOR CONCURRENT THERAPY:

- Not specified



Age minimum: 18 Years
Age maximum: N/A
Gender: Both
Health Condition(s) or Problem(s) studied
Leukemia
Intervention(s)
Genetic: cytogenetic analysis
Other: flow cytometry
Other: fluorescence activated cell sorting
Other: immunoenzyme technique
Other: laboratory biomarker analysis
Primary Outcome(s)
Correlation of biomarker analysis with complete response [Time Frame: No]
Correlation of biomarker analysis with overall survival [Time Frame: No]
Correlation of biomarker analysis with progression-free survival [Time Frame: No]
Secondary Outcome(s)
Secondary ID(s)
CDR0000617494
ECOG-E2997T1
Source(s) of Monetary Support
Please refer to primary and secondary sponsors
Secondary Sponsor(s)
National Cancer Institute (NCI)
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