跳至主要内容
临床试验/NCT01078181
NCT01078181Unknown不适用

A Prospective Randomized Comparison on Weight Loss After Gastric Bypass and Banded Gastric Bypass Using the A.M.I B-Band (Soft Gastric Bypass Band)

Medical University of Vienna1 个研究点 分布在 1 个国家目标入组 100 人开始时间: 2009年11月1日最近更新:
适应症
干预措施

试验速览

阶段
不适用
入组人数
100
试验地点
1
主要终点
Excessive Weight Loss

研究概览

简要总结

This is a prospective randomized Study comparing Weight loss, Esophageal Motility and Reflux in lap. Gastric Bypass vs. lap. Banded-Gastric Bypass using the A.M.I. Soft Gastric Bypass Band (B-Band.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Single (Participant)

入排标准

年龄范围
20 Years 至 60 Years(Adult)
性别
All
接受健康志愿者
否

入选标准

  • •BMI > 40 or BMI > 35 + hypertension/diabetes mellitus
  • •pH metry and manometry preoperatively

排除标准

  • •formerly operations of the stomach
  • •formerly open abdominal surgery
  • •malignancy within the last 5 years
  • •formerly gastric banding

研究组 & 干预措施

banded gastric bypass

Active Comparator

Banded gastric bypass (circular anastomosis 21mm) using the A.M.I. B-Band (Soft Gastric Bypass Band)

干预措施: gastric bypass (Procedure)

non-banded gastric bypass

Active Comparator

non-banded gastric bypass (circular anastomosis 21mm)

干预措施: gastric bypass (Procedure)

结局指标

主要结局

Excessive Weight Loss

时间窗: 3 years

次要结局

  • pouch dilatation, band migration, reflux, esophageal motility(3 years)

研究者

申办方类型
Other

研究点 (1)

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