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临床试验/NCT05049824
NCT05049824已完成不适用

Single Neodymium Magnet Anastomosis Procedure When Used to Create a Duodenal-Ileal Diversion for Subjects With Inadequate Weight Loss or Weight Regain Following Sleeve Gastrectomy

GI Windows, Inc.1 个研究点 分布在 1 个国家目标入组 27 人开始时间: 2021年10月26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
27
试验地点
1
主要终点
Weight Loss

研究概览

简要总结

Study will monitor weight loss and metabolic indicators for subjects in single-center, single arm trial.

详细描述

Single-Center, Open-label Pilot Study to Evaluate the Safety and Effectiveness of the GI Windows Single Neodymium Magnet Anastomosis Procedure When Used to Create a Duodenal-Ileal Diversion for Subjects with Inadequate Weight Loss or Weight Regain Following Sleeve Gastrectomy.

研究设计

研究类型
Interventional
分配方式
Na
干预模型
Single Group
主要目的
Treatment
盲法
None

入排标准

年龄范围
19 Years 至 65 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Age 22-65 years at screening
  • Body mass index (BMI) ≥35 and ≤50
  • Patient is ≥12 months but ≤ 60 months post sleeve gastrectomy who have inadequate weight loss or weight regain.
  • Weight stable over 3-month period
  • Negative H. pylori breath test
  • Agrees to refrain from any type of additional bariatric or reconstructive surgery that would affect body weight for a duration of 2 years
  • If female, subject must commit to not becoming pregnant for 24 months and agree to use contraception during this period
  • Able to understand and sign informed consent documents.

排除标准

  • Known or suspected allergy to nickel or titanium or nitinol
  • Contraindication to general anesthesia
  • Previous technical difficulty or failed endoscopy or contraindication to endoscopy of upper GI series
  • Any previous major surgery on the stomach (excluding sleeve gastrectomy), duodenum, hepatobiliary tree (excluding gallbladder), pancreas, or right colon.
  • Clinically significant findings during screening endoscopy at target region for compression anastomosis
  • Uncontrolled hypertension
  • Pre-existing severe comorbid cardio-respiratory disease
  • History of type 1 diabetes or poorly controlled type 2 diabetes
  • Abnormal liver biochemistry
  • History of chronic gastrointestinal disease
  • Specific genetic or hormonal cause of obesity
  • Recent tobacco/nicotine product cessation (within 3 months prior)

结局指标

主要结局

Weight Loss

时间窗: 12 Months

1. Weight loss measured as a percent of total body weight (TBW)

次要结局

  • Change in blood pressure(12 Months)
  • Change in Absolute Weight Loss(12 Months)
  • Percent responders(12 Months)
  • Change in BMI(12 Months)
  • Change in HbA1c(12 Months)
  • Change in serum lipids(12 Months)
  • Excess weight loss(12 Months)
  • Change in fasting glucose(12 Months)

研究者

发起方
GI Windows, Inc.
申办方类型
Industry
责任方
Sponsor

研究点 (1)

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