Elucidating Growth Hormone Dynamics at Stages of Progressive Nonalcoholic Fatty Liver Disease
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 60
- 主要终点
- peak growth hormone
研究概览
简要总结
The purpose of this study is to investigate relationships between the body's growth hormone "axis" and nonalcoholic fatty liver disease. The growth hormone "axis" includes the hormones growth hormone and insulin-like growth factor 1, and associated proteins. We hypothesize that there will be a relationship such that people with more advanced nonalcoholic fatty liver disease will have greater impairments in the growth hormone axis. There are no treatments associated with this research study.
详细描述
Several lines of existing research implicate activity of the GH/IGF-1 axis in the development of nonalcoholic fatty liver disease (NAFLD) and nonalcoholic steatohepatitis (NASH) in humans. Careful phenotyping of GH dynamics in individuals with NAFLD and NASH is required for comprehensive understanding of the degree to which perturbations in the GH axis contribute to the pathogenesis of NAFLD/NASH. The purpose of this research is to comprehensively assess GH dynamics in individuals across the spectrum of NAFLD to determine associations between the GH/IGF-1 axis and stages of disease progression in NAFLD.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Cross Sectional
入排标准
- 年龄范围
- 18 Years 至 70 Years（Adult, Older Adult）
- 性别
- Male
- 接受健康志愿者
- 是
入选标准
- 未提供
排除标准
- 未提供
结局指标
主要结局
peak growth hormone
时间窗: at baseline
peak growth hormone level during standard 3-hour glucagon stimulation test
次要结局
未报告次要终点
研究者
Takara Stanley
Associate Professor of Pediatrics
Massachusetts General Hospital