NCT06423924尚未招募不适用
Risk Factors, Cancer Types and Prognostic Significance of Second Primary Cancer Based on the Early-onset and Late-onset Colorectal Cancer
LI XIN-XIANG0 个研究点目标入组 10,000 人开始时间: 2024年5月11日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 发起方
- 入组人数
- 10,000
- 主要终点
- overall survival
研究概览
简要总结
The objective of this study was to analyze the pathological factors influencing the occurrence and prognosis of SPC in CRC patients of varying ages and compare the differences in the patterns of SPC occurrence and prognosis among patients of different age groups.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 18 Years 至 80 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients undergoing radical surgery for colorectal cancer at Fudan University Shanghai Cancer Center between January 2008 and December
- •Stage Ⅰ-Ⅳ colorectal cancer confirmed by clear pathological information
排除标准
- •Previous history of other cancers before surgery
- •Patients under 18 years old or over 80 years old
结局指标
主要结局
overall survival
时间窗: The duration from the date of surgery to death for any reason or the last recorded follow-up, whichever comes first. Up to 100 months
The duration from the date of surgery to death for any reason or the last recorded follow-up, whichever comes first. Up to 100 months
次要结局
未报告次要终点
研究者
LI XIN-XIANG
professor
Fudan University
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