Malignant Polyp Registry
The purpose of this study is to learn more about malignant colorectal polyps and the risk of the cancer remaining, coming back, or spreading after the polyp is removed. The researchers also want to understand how patients and doctors make decisions about treatment after a malignant polyp is removed.
Additionally, the researcher will collect information medical records, including results from tests, imaging scans, lab work, and pathology reports. The researchers may also collect images from your colonoscopy and copies of pathology slides the polyp. The researchers will also follow the patient's health over time through regular doctor visits. If the patient does not have a scheduled visit, a member of the study team will contact the patient by phone at 1 year, 3 years, and 5 years after the patient joins the study to ask about their health.
研究概览
地位
条件
研究类型
注册 (估计的)
联系人和位置
学习联系方式
- 姓名:Georgios Karagkounis, MD
- 电话号码:212-639-2269
- 邮箱:karagkog@mskcc.org
研究联系人备份
- 姓名:Julio Garcia-Aguilar, MD, PhD
- 电话号码:212 639 5117
学习地点
-
-
New Jersey
-
Basking Ridge、New Jersey、美国、07920
- 招聘中
- Memorial Sloan Kettering Basking Ridge
-
接触:
- Georgios Karagkounis, MD
- 电话号码:212-639-2269
-
Middletown、New Jersey、美国、07748
- 招聘中
- Memorial Sloan Kettering Monmouth
-
接触:
- Georgios Karagkounis, MD
- 电话号码:212-639-2269
-
Montvale、New Jersey、美国、07645
- 招聘中
- Memorial Sloan Kettering Bergen
-
接触:
- Georgios Karagkounis, MD
- 电话号码:212-639-2269
-
-
New York
-
Commack、New York、美国、11725
- 招聘中
- Memorial Sloan Kettering Suffolk - Commack
-
接触:
- Georgios Karagkounis, MD
- 电话号码:212-639-2269
-
Harrison、New York、美国、10604
- 招聘中
- Memorial Sloan Kettering Westchester
-
接触:
- Georgios Karagkounis, MD
- 电话号码:212-639-2269
-
New York、New York、美国、10065
- 招聘中
- Memorial Sloan Kettering Cancer Center
-
接触:
- Georgios Karagkounis, MD
- 电话号码:212-639-2269
-
接触:
- Julio Garcia-Aguilar, MD,PhD
- 电话号码:212-639-5117
-
Uniondale、New York、美国、11553
- 招聘中
- Memorial Sloan Kettering Nassau
-
接触:
- Georgios Karagkounis, MD
- 电话号码:212-639-2269
-
-
参与标准
资格标准
适合学习的年龄
- 成人
- 年长者
接受健康志愿者
取样方法
研究人群
描述
Criteria:
- Documentation of Disease
- Patients must have one malignant polyp, pathologically confirmed within 90 days of enrollment. Patients with multiple malignant polyps are not eligible.
- Definition of Disease Colorectal carcinoma (CRC) develops within serrated or adenomatous polyps. Early CRC represents invasion into the submucosa and frequently presents within the precursor polyp which is termed a 'malignant polyp'(23).
The term malignant polyp specifically refers to a colorectal lesion with cancer invading the submucosa but not extending into the muscularis propria. These lesions are classified as pT1 in the TNM classification system (24)
Prior Treatment Endoscopic resection of the polypoid lesion-malignant polyp with simple snare polypectomy, conventional endoscopic mucosal resection (EMR), or endoscopic submucosal dissection (ESD) (25).
- Age ≥ 18
学习计划
研究是如何设计的?
设计细节
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 |
|---|---|---|
|
Risk of residual disease and/or recurrent disease
大体时间:5 years
|
Residual disease analysis will be limited to patients who underwent surgery (in addition to endoscopic resection).
Participants will be evaluable if they undergo adequate pathological assessment of the resected specimen.Adequate assessment is defined as histopathological evaluation of all relevant tissue specimens with a documented report.
Participants with incomplete or inadequate pathological assessments will be considered inevaluable.
Risk of residual disease will be estimated using the Kaplan-Meier method and reported with 95% confidence intervals.
Local recurrence is defined by the reappearance of disease at or near the primary site.
The date of diagnosis and anatomical site of recurrence will be documented.
Distant recurrence is defined by disease spread to sites distant from the primary lesion.
The date of diagnosis and specific sites involved will be documented.
|
5 years
|
合作者和调查者
调查人员
- 首席研究员:Georgios Karagkounis, MD、Memorial Sloan Kettering Cancer Center
出版物和有用的链接
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
与本研究相关的术语
其他研究编号
- 26-176
计划个人参与者数据 (IPD)
计划共享个人参与者数据 (IPD)?
IPD 计划说明
药物和器械信息、研究文件
研究美国 FDA 监管的药品
研究美国 FDA 监管的设备产品
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