NCT05744362已完成不适用
Outcome of Transanal Specimen Extraction Surgery for Elderly Colorectal Cancer Patients: a National Database Study in China of 1395 Cases
The Second Affiliated Hospital of Harbin Medical University1 个研究点 分布在 1 个国家目标入组 1,395 人开始时间: 2022年11月1日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 1,395
- 试验地点
- 1
- 主要终点
- Overall survival
研究概览
简要总结
Retrospective analysis of a cohort of elderly CRC patients (aged ≥ 65 years) underwent transanal-NOSES between August 2008 and February 2022 was constructed. Data were obtained from China NOSES Database (CNDB). The primary outcomes included time to first flatus, postoperative hospital stays, 30-day postoperative complication and hospital mortality. The secondary outcomes were overall survival (OS) and disease-free survival (DFS).
研究设计
- 研究类型
- Observational
- 观察模型
- Case Crossover
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 65 Years 至 —（Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •patients diagnosed as T1-4N0-2M0 colorectal cancer pathologically
- •patients underwent transanal-NOSES
- •patients aged 65 years or older
排除标准
- •patients with multiple primary colorectal cancer
- •patients with total colectomy
- •patients without complete data
结局指标
主要结局
Overall survival
时间窗: 4-year
Time of death from any cause after survival
次要结局
未报告次要终点
研究者
Zhang Hao
Clinical Professor
The Second Affiliated Hospital of Harbin Medical University
研究点 (1)
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