NCT06614439已完成不适用
Proximal Versus Total Gastrectomy for Advanced Proximal Gastric Cancer: A Retrospective Double-Center Propensity Score-Matched Cohort Study
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 96
- 试验地点
- 2
- 主要终点
- five-year overall survival
研究概览
简要总结
We conducted a retrospective study on patients with pathological stage II-III PGC who underwent PG or TG from 2013 to 2023. Propensity score-matching was applied to adjust for tumor size and stage between the PG and TG groups at a 1:1 ratio. We evaluated the procedural safety, oncological, and functional outcomes.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Factorial
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 20 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Proximal gastric adenocarcinoma after total or proximal gastrectomy.
排除标准
- •Non-curative resections
- •Non-adenocarcinoma histology
- •Distally located tumors or middle/proximally located tumors for which distal margin could not be secured by PG
- •Remnant gastric cancer
- •Clinically T1N0 tumors smaller than 3 cm for which PG was clearly indicated
结局指标
主要结局
five-year overall survival
时间窗: 5 years
次要结局
未报告次要终点
研究者
研究点 (2)
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