颅底肿瘤的分子和细胞特征
The purpose of the study is to analyze biological samples and genetic material for basic science research investigating the molecular and cellular characterization of skull base tumors.
研究概览
详细说明
The overall goal of this proposal is to determine new molecular and cellular features that define tumor subtypes that are clinically actionable, may drive important changes in patient management, and/or elucidate novel chemotherapeutic options. Skull base tumors are currently diagnosed based on histopathologic criteria, on which post-operative management is based. However, the investigators hypothesize that each tumor type (eg. chordoma or chondrosarcoma) will have molecular and/or cellular subcategories that will redefine how to categorize and diagnose patients, predict clinical outcome, and optimally design a patient-specific management strategy. In addition, we aim to catalogue changes that occur after treatment after surgical resection, chemotherapy, and/or radiation by comparing primary and recurrent tumors.
研究类型
注册 (估计的)
联系人和位置
学习联系方式
- 姓名:Benita Valappil, MPH
- 电话号码:412-864-1744
- 邮箱:valappilb2@upmc.edu
学习地点
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Pennsylvania
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Pittsburgh、Pennsylvania、美国、15213
- 招聘中
- University of Pittsburgh Medical Center
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接触:
- Benita Valappil, MPH
- 电话号码:412-864-1744
- 邮箱:valappilb2@upmc.edu
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-
参与标准
资格标准
适合学习的年龄
- 孩子
- 成人
- 年长者
接受健康志愿者
有资格学习的性别
取样方法
研究人群
Patients with a skull base tumor
描述
Inclusion Criteria:
- Diagnosis of a skull base tumor
Exclusion Criteria:
- Insufficient tumor sample at time of resection
学习计划
研究是如何设计的?
设计细节
- 观测模型:COHORT
- 时间观点:PROSPECTIVE
研究衡量的是什么?
主要结果指标
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
|
Patient overall survival will be measured and reported.
大体时间:Through study completion, an average of 10 years
|
There will be one outcome measure: overall survival. |
Through study completion, an average of 10 years
|
合作者和调查者
调查人员
- 首席研究员:Paul Gardner, MD、Associate Professor
研究记录日期
研究主要日期
学习开始 (实际的)
初级完成 (估计的)
研究完成 (估计的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (实际的)
研究记录更新
最后更新发布 (实际的)
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.