Collecting and Storing Samples of Blood From Patients With Pancreatic Cancer and Healthy Participants
Pancreatic Cancer Serum and Peripheral Blood Lymphocyte Repository
RATIONALE: Collecting and storing samples of blood from patients with cancer and healthy participants to test in the laboratory may help the study of cancer in the future.
PURPOSE: This study is collecting and storing samples of blood from patients with pancreatic cancer and healthy participants.
研究概览
地位
条件
详细说明
OBJECTIVES:
- Establish a central pancreatic cancer specimen (including serum and peripheral blood lymphocytes) repository to serve as a resource for current or future scientific studies.
- Utilize the clinical database to perform clinicopathologic correlation with the results of those studies.
- Test new hypotheses as they emerge.
OUTLINE: This is a prospective study.
Blood is collected from patients with pancreatic cancer at baseline and then every 3-6 months for up to 2 years. All other participants have blood collected at baseline and complete questionnaires at baseline and then every 3-6 months for up to 2 years. Serum and peripheral blood lymphocytes obtained from the blood samples are frozen and stored.
PROJECTED ACCRUAL: A total of 200 patients and 200 other participants will be accrued for this study.
研究类型
注册 (实际的)
参与标准
资格标准
适合学习的年龄
接受健康志愿者
有资格学习的性别
取样方法
研究人群
描述
DISEASE CHARACTERISTICS:
Meets 1 of the following criteria:
- Histologically confirmed pancreatic malignant neoplasm
- Serologically or image-confirmed diagnosis of pancreatitis or nonmalignant pancreatic disease
Healthy, at-risk participant meeting the following criteria:
- Smoker, diabetic, and/or has a family history of pancreatic cancer
- Healthy participant (no history of cancer)
PATIENT CHARACTERISTICS:
- Not specified
PRIOR CONCURRENT THERAPY:
- Not specified
学习计划
研究是如何设计的？
设计细节
- 观测模型：仅案例
队列和干预
团体/队列 |
干预/治疗 |
|---|---|
|
健康的人
|
This is a non-intervention study.
Non-intervention study.
|
|
At risk individuals
|
This is a non-intervention study.
Non-intervention study.
|
|
Cancer patients
|
This is a non-intervention study.
Non-intervention study.
|
研究衡量的是什么？
主要结果指标
结果测量 |
大体时间 |
|---|---|
|
Establishment of a central pancreatic cancer specimen repository
大体时间：No time frame
|
No time frame
|
|
Utilization of the clinical database to perform clinicopathologic correlation with the results of current or future scientific studies
大体时间：No time frame
|
No time frame
|
|
Test new hypotheses as they emerge
大体时间：No time frame
|
No time frame
|
合作者和调查者
调查人员
- 学习椅：Daniel A. Laheru, MD、Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
研究记录日期
研究主要日期
学习开始
初级完成 (实际的)
研究完成 (实际的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (估计)
研究记录更新
最后更新发布 (估计)
上次提交的符合 QC 标准的更新
最后验证
更多信息
此信息直接从 clinicaltrials.gov 网站检索，没有任何更改。如果您有任何更改、删除或更新研究详细信息的请求，请联系 register@clinicaltrials.gov. clinicaltrials.gov 上实施更改，我们的网站上也会自动更新.