Tissue Bank of Biological Specimens From Patients With Gynecologic Disease

United States Army Medical Research and Development Command (USAMRDC)

Status: Unknown

Conditions: Ovarian Neoplasms; Uterine Cervical Neoplasms; Leiomyoma; Endometrial Neoplasms

Study type: Observational

Funder types: Other; Other U.S. Federal agency

Identifiers

NCT00299481

04-44017

A-12818.1a

W81XWH-05-2-0005

Details and patient eligibility

About

The purpose of this study is to create a tissue bank of gynecologic cancers and normal tissue for the study of cancer in order to better understand the changes occurring on a molecular level (DNA, RNA, protein) that lead to the development of cancer.

Full description

Cancer arises due to genetic alterations that disrupt numerous cellular functions including proliferation, programmed cell death and senescence, that ultimately control the number of cells in a population. The genetic damage that underlies the development of cancers has a diverse etiology and loss of DNA repair mechanisms also may play a role in allowing mutations to accumulate. Cancers are also characterized by the ability to invade surrounding tissues and to metastasize. Many of the molecular alterations involved in this process have yet to be elucidated.

Gynecologic cancers afflict women of all ages. Cervical cancer is the most common gynecologic malignancy worldwide, accounting for over 400,000 cases annually. Endometrial cancer is the most common gynecologic malignancy with approximately 33,000 new cases being diagnosed annually in American women. Ovarian cancer is the fourth most common cause of cancer related mortality in American women, with approximately 14,000 deaths occurring from it in 2000.

The creation of a tissue repository containing tissue specimens, blood/serum, and molecular extracts (DNA, RNA, protein) will provide a rich source of tissue for future gynecological disease research studies.

Enrollment: 7,000 estimated patients

Sex: Female

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Patients scheduled to undergo surgery for diagnosis and treatment of a gynecologic disease at one of the participating institutions
• > = 18 years old
• Ability to read English

Exclusion criteria

• < 18 years old