Surgery for Pancreatic Tumors and Collection of Tumor Tissue for Study
Public ClinicalTrials.gov record NCT00100321. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Immunologic Studies of Tumors of the Pancreas
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study will examine pancreatic tumor tissue and immune cells from patients with a pancreatic tumor to look for markers on these cells that may be useful in developing new treatments for the disease. Patients 16 years of age and older with any evidence of a primary pancreatic tumor that can be surgically removed may be eligible for this study. Types of pancreatic tumors included in this trial are pancreatic cancer, adenosquamous carcinoma, anaplastic carcinoma, IPMN (intraductal pancreatic mucinous neoplasm), acinar cell carcinoma, pancreaticoblastoma, mucinous cystic neoplasms, serous cystic neoplasms, solid-pseudopapillary cystic neoplasms, squamous cell carcinoma, Vater (ampullary tumors) duodenal adenoma or cancer and common bile duct tumors (cholangiocarcinoma.) The specific type of tumor does not have to be determined before the operation. Candidates are screened with a medical history and physical examination, computed tomography (CT) or magnetic resonance imaging (MRI) of the chest, abdomen, and pelvis, blood and urine tests, and an electrocardiogram. Patients older than 50 years of age and patients with a history of cardiovascular disease may also have a thallium cardiac stress test. Participants undergo standard treatment for their pancreatic tumor, including surgery to remove the tumor. Before, during, and after the operation, several blood samples are drawn as part of routine patient care and for research tests. During the surgery, a small piece of tumor tissue is taken for examination under the microscope and to grow cells in the laboratory for tumor and immune cell studies. Some patients may undergo leukapheresis to collect large numbers of white blood cells for study. For this procedure, blood is collected through a needle in an arm vein and flows through a catheter (plastic tube) into a machine that separates it into its components by centrifugation (spinning). The white cells are extracted and the rest of the blood (plasma, red cells, and platelets) is returned through another needle in the other arm. Patients who require additional treatment, such as chemotherapy or radiation, may be treated at NIH on another protocol or referred for appropriate treatment elsewhere.
Study identification
- NCT ID
- NCT00100321
- Recruitment status
- Terminated
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 25 participants
Conditions and interventions
Conditions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- 16 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Dec 21, 2004 (Type not available)
- Primary completion
- Not listed
- Completion
- Nov 20, 2012 (Type not available)
- Last update posted
- Dec 17, 2019
2004 – 2012
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| National Institutes of Health Clinical Center, 9000 Rockville Pike | Bethesda | Maryland | 20892 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00100321, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Dec 17, 2019 · Synced Oct 10, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT00100321 live on ClinicalTrials.gov.