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Study of a Polymorphism in Patients With Prostate Cancer

This study has been completed.
Sponsor:
Information provided by:
National Cancer Institute (NCI)
ClinicalTrials.gov Identifier:
NCT00900185
First received: May 9, 2009
Last updated: February 18, 2011
Last verified: February 2007
History of Changes

May 9, 2009
February 18, 2011
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Frequency of D104N COL18A1 polymorphism in patients with prostate cancer and in healthy participants [ Designated as safety issue: No ]
Same as current
Complete list of historical versions of study NCT00900185 on ClinicalTrials.gov Archive Site
Frequency of D104N COL18A1 polymorphism in African-American patients with prostate cancer and in healthy participants [ Designated as safety issue: No ]
Same as current
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Study of a Polymorphism in Patients With Prostate Cancer
Retrospective Analysis of Endostatin Genotype in Prostate Cancer Patients to Assess the Association of a Single Nucleotide Polymorphism (D104N) in Endostatin and Prostate Cancer

RATIONALE: Studying samples of blood from patients with cancer and from healthy participants in the laboratory may help doctors learn more about changes that may occur in DNA.

PURPOSE: This laboratory study is looking at blood samples from patients with prostate cancer and from healthy participants to identify a polymorphism that may help in the study of prostate cancer.

OBJECTIVES:

Primary

  • Determine the incidence of the D104N COL18A1 polymorphism in patients with prostate cancer.

Secondary

  • Determine the incidence of this polymorphism in African-American patients with prostate cancer.

OUTLINE: This is a retrospective, multicenter study.

DNA is extracted from preexisting serum samples and polymerase chain reaction is performed to determine the genotype pattern.

PROJECTED ACCRUAL: A total of 500 patients and 250 healthy participants will be accrued for this study.
Observational
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Prostate Cancer
  • Genetic: mutation analysis
  • Genetic: polymerase chain reaction
  • Genetic: polymorphism analysis
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*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Completed
750
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DISEASE CHARACTERISTICS:

  • Diagnosis of prostate cancer OR healthy participant

  • Patient enrolled on an IRB-approved clinical trial at the National Cancer Institute or Northwestern University, including, but not limited to, any of the following:

    • NCI-99-C-0052
    • NCI-95-C-0178
    • NCI-00-C-003
    • NCI-00-C-0080

PATIENT CHARACTERISTICS:

  • Not specified

PRIOR CONCURRENT THERAPY:

  • Not specified
Male
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Yes
Contact information is only displayed when the study is recruiting subjects
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NCT00900185
CDR0000304552, NCI-03-C-0153, NU-98U2
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National Cancer Institute (NCI)
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Study Chair: William D. Figg, PharmD National Cancer Institute (NCI)
National Cancer Institute (NCI)
February 2007

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP