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临床试验/NCT01926717
NCT01926717Unknown不适用

A Comparative Clinical Research on Single Roux-en-Y and Traditional Roux-en-Y of Pancreaticojejunostomy-choledochojejunostomy For Treatment of Obstruction of Pancreatic Duct and Bile Duct

Chengyi Sun1 个研究点 分布在 1 个国家目标入组 100 人开始时间: 2010年12月最近更新:
适应症

试验速览

阶段
不适用
发起方
入组人数
100
试验地点
1
主要终点
The secretion function of the pancreas

研究概览

简要总结

This study is being done to learn more about how different surgery procedures bring back the quality of life.After removing the small intestine at least 20cm in patients with pancreatic cancer, Some patients develop problems because they are disorder their digestive system, such as cramping, heartburn,vomiting.

研究设计

研究类型
Observational
观察模型
Case Control
时间视角
Retrospective

入排标准

年龄范围
30 Years 至 70 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Patient 30 years of age or older
  • Pathologically confirmed pancreatic cancer (biopsy may be performed at our institution)
  • No evidence of metastases(a)
  • decide performe Roux-en-Y(b)
  • single Roux-en-Y reconstruction is technically feasible(c)
  • Patients will be registered and consent obtained, if the surgeon believes there is no evidence of metastases. If metastatic disease is identified at the time of operation, the patient will not be randomized.
  • Patients will be conditionally enrolled, and consent obtained, if the surgeon believes the patient may need a sngle Roux-en-Y at the time of operation. If a sngle Roux-en-Y is not performed, the patient will not be randomized.
  • the surgeon feels that the single Roux-en-Y is not technically feasible at the time of operation,the patients will be excluded. This may be due to prior abdominal surgery, anatomic variants, or anything else at the surgeon's discretion.

排除标准

  • Not expected to be able to provide follow-up over 2 years (due to geographic or other limitations)

结局指标

主要结局

The secretion function of the pancreas

时间窗: Participants will be followed for overall 3 year after surgery

次要结局

  • The function of biliary tract(Participants will be followed for overall 3 year after surgery)

研究者

发起方
Chengyi Sun
申办方类型
Other
责任方
Sponsor Investigator
主要研究者

Chengyi Sun

Department of Hepatobiliary Surgery

The First Affiliated Hospital of Guangzhou Medical University

研究点 (1)

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