The Effect of Lap Band Adjustment on Satiety Peptides
试验速览
- 阶段
- 1 期
- 状态
- 已完成
- 入组人数
- 15
- 试验地点
- 1
- 主要终点
- plasma concentrations of representative hormones of hunger and satiety
研究概览
简要总结
AIMS: Our aims are to measure BMI and plasma concentrations of representative hormones before and after a band holiday, in addition to surveying hunger/satiety and behavior changes.
详细描述
AIMS: Our aims are to measure BMI and plasma concentrations of representative hormones before and after a band holiday, in addition to surveying hunger/satiety and behavior changes.
Materials and Methods
Adults ≥ 18 years of age who previously underwent LAGB at New York University Medical Center and have lost sufficient excess body weight and agree to have their band temporarily loosened for a 2 week period will be invited by the health care provider to participate. Patients of both genders and all races are eligible for participation. Patients will need to consent to complete a questionnaire and to have blood drawn when the band is loosened and refilled. Patients will only be excluded if they are not willing to have their band loosened or if they will not present for follow-up.
Sample size:
For this pilot program we plan to enroll 15 patients. Since patients will serve as their own controls before and after meals as well as before and after band adjustments, we anticipate adequate power to assess for significant variations.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Single Group
- 主要目的
- Basic Science
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Adults ≥ 18 years of age
- •who previously underwent LAGB at New York University Medical Center and have lost sufficient excess body weight and
- •agree to have their band temporarily loosened for a 2 week period will be invited by the health care provider to participate.
排除标准
- •< %35 Excess weight loss
结局指标
主要结局
plasma concentrations of representative hormones of hunger and satiety
时间窗: 2 weeks
次要结局
- surveying hunger/satiety and behavior changes.(2 weeks)
研究者
Heekoung A Youn
Research coordinator
NYU Langone Health