Spots Global Cancer Trial Database for Blood Sample Collection and Health Information Collection From Patients With Invasive Breast Cancer and Their Brothers and Sisters

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We do not endorse or review these studies in any way.

Trial Identification

Brief Title: Blood Sample Collection and Health Information Collection From Patients With Invasive Breast Cancer and Their Brothers and Sisters

Official Title: Breast Cancer Siblings Database

Study ID: NCT00445562

Conditions

Breast Cancer

Interventions

biologic sample preservation procedure

informational intervention

Study Description

Brief Summary: RATIONALE: Collecting blood samples and health information from patients with invasive breast cancer and from their brothers and sisters over time may help the study of cancer in the future. PURPOSE: This study is collecting blood samples and health information over time from patients with invasive breast cancer and from their brothers and sisters.

Detailed Description: OBJECTIVES: * Collect blood samples and medical and background information from patients with invasive breast cancer and their affected or unaffected siblings. OUTLINE: Patients and their siblings undergo blood collection. They also complete medical and background questionnaires. Patients and their siblings are followed annually for 5 years. PROJECTED ACCRUAL: A total of 1,000 patients and siblings will be accrued for this study.