Registry for Women Who Are At Risk Or May Have Lynch Syndrome
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 323
- 试验地点
- 1
- 主要终点
- Number of Women Participating in Registry
研究概览
简要总结
The goal of this study is to create a registry of information about women who have or are at risk for Lynch syndrome, in order to study gynecologic cancer risks.
This is an investigational study. Up to 1000 patients will take part in this study. All patients will be enrolled at MD Anderson.
详细描述
Lynch Syndrome:
In women with hereditary non-polyposis colorectal cancer syndrome (HNPCC), also called Lynch syndrome, the lifetime risk for endometrial cancer increases to 40-60%, and the risk for ovarian cancer increases to 12%.
Study Procedures:
If you agree to take part in this study, basic medical and family information will be collected. You will be asked to fill out a baseline (starting) questionnaire, which will ask personal information such as age, ethnic background, medical and family history, and health habits. All information will be kept confidential. Some information may be gathered from your medical record. It should take about 30 minutes to complete this questionnaire.
Once a year for 20 years, you will be asked to complete a follow-up questionnaire. The follow-up questionnaire provides researchers with an opportunity to study possible health issues and/or changes that may have occurred since your last visit. This questionnaire should only take about 15 -20 minutes to complete.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Only
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- Female
- 接受健康志愿者
- 否
入选标准
- •Women who meet one or more of the following criteria : A.Lynch syndrome mutation, including those at risk for cancer, those who have had cancer, and those who have had prophylactic surgery. B. Family history meets Amsterdam II criteria, defined as the following: At least 3 relatives with an HNPCC-associated cancer (colorectal.endometrial cancer, small bowel, ureter, or renal pelvis).One is a first-degree relative of the other two. At least 2 successive generations affected. One cancer diagnosed before age 50.C. Tumor studies (MSI, IHC) are suggestive for Lynch Syndrome.
- •D. Female family members who are at 25% or 50% risk for a lynch syndrome mutation may also be enrolled in the registry. 25% risk is defined as women with second degree family member grandmother, aunt, uncle, niece, and grandchild. 50% risk is defined as women with first degree family member being parent, child, sibling.
- •Subjects must be 18 or older and able to give informed consent.
排除标准
- 未提供
结局指标
主要结局
Number of Women Participating in Registry
时间窗: 5 Years
次要结局
未报告次要终点