Faculty Collaboration Database

Development of an integrated biospecimen bank and multidisciplinary clinical database for pancreatic cancer. Ann Surg Oncol 2008 May;15(5):1356-66

Date

02/08/2008

Pubmed ID

18256882

DOI

10.1245/s10434-008-9833-1

Scopus ID

2-s2.0-41549165142 (requires institutional sign-in at Scopus site)   55 Citations

Abstract

BACKGROUND: The integration of biospecimens with reliable clinical data is critical to advance molecular findings from the laboratory to the clinic. We describe the development of an integrated pancreatic tissue bank (PTB) and clinical database for patients with pancreatic cancer and other pancreatic disorders.

METHODS: A clinical database and PTB were created in 1990 and 2000, respectively, to collect clinical information and biospecimens from patients with suspected or confirmed pancreatic cancer, other pancreatic diseases, and tumors of the duodenum, ampulla of Vater, and distal bile duct. Standard procedures for biospecimen collection and data entry were developed.

RESULTS: From 2000 through 2006, the PTB collected 8,061 pancreatic tissue specimens from 620 patients. The most common histologies of pancreatic tumors were pancreatic ductal adenocarcinoma (55.3%) and neuroendocrine carcinoma (16.3%). The biospecimen collection also includes 431 plasma samples, 40 fine-needle aspiration samples, and a tissue microarray containing 85 pancreatic adenocarcinomas and matched normal tissue specimens. The clinical database contains information for 7,647 patients with pancreatic cancer, other pancreatic disorders, and duodenal, ampullary, or bile duct neoplasms. The data are arranged into nine modules: patient, presentation, risk factors, diagnostic imaging, treatment plan, surgery, pathology, postoperative complications, and follow-up.

CONCLUSIONS: We have established a pancreatic cancer tissue bank with standardized procedures for collection of biospecimens along with a comprehensive multidisciplinary clinical database. The integrated biospecimen bank and clinical database for pancreatic cancer described here can serve as a model from which other groups may develop similar systems.

Author List

Hwang RF, Wang H, Lara A, Gomez H, Chang T, Sieffert N, Moon Y, Ram S, Zimmerman S, Lee JH, Pisters PW, Tamm EP, Fleming JB, Abbruzzese JL, Evans DB

Author

Douglas B. Evans MD Chair, Professor in the Surgery department at Medical College of Wisconsin

MESH terms used to index this publication - Major topics in bold

Adenocarcinoma
Adolescent
Adult
Aged
Aged, 80 and over
Ampulla of Vater
Biopsy, Fine-Needle
Carcinoma, Pancreatic Ductal
Common Bile Duct Neoplasms
Databases as Topic
Diagnostic Imaging
Duodenal Neoplasms
Endocrine Gland Neoplasms
Female
Follow-Up Studies
Humans
Male
Middle Aged
Pancreatic Neoplasms
Pancreaticoduodenectomy
Postoperative Complications
Prospective Studies
Risk Factors
Specimen Handling
Tissue Banks