Pilot Study of the Effect of Peanut Consumption on Postprandial Inflammatory Status, Glucose and Triglycerides
试验速览
- 阶段
- 1 期
- 状态
- 已完成
- 入组人数
- 6
- 试验地点
- 2
- 主要终点
- Serum C-reactive protein
研究概览
简要总结
This pilot study will investigate the effects of acute peanut consumption on markers of inflammation, triglycerides and glucose. The hypothesis is that a high glucose/SFA meal will increase postprandial production of the inflammatory marker, C-reactive protein (CRP), and that the addition of peanuts to the control meal will reduce the production of CRP, as well as triglycerides and glucose.
详细描述
Previous research has demonstrated that a single meal high in saturated fatty acids (SFA) and glucose can induce increases in IL-6, TNF-α and CRP in abdominally obese and diabetic subjects. As over two-thirds of the U.S. population is overweight or obese, it is important to identify foods that can attenuate postprandial increases in lipids, glucose and inflammation in this population. Therefore, the purpose of the pilot study is to determine whether a high SFA / high glucose control meal will induce an acute inflammatory response in overweight individuals, and whether the addition of peanuts to this meal will ameliorate this response. To ensure that these effects are due to peanuts, and not to the increase in total fat, we will compare this response to another test meal that includes an oil blend with a similar fatty acid composition to peanuts.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Crossover
- 主要目的
- Treatment
- 盲法
- Single (Participant)
入排标准
- 年龄范围
- 30 Years 至 50 Years（Adult）
- 性别
- Male
- 接受健康志愿者
- 是
入选标准
- •LDL_C below 130 mg/dl
- •TG below 350 mg/dl
- •Blood pressure within normal ranges (below 140/90 mmHg)
排除标准
- •Allergies to peanuts or dairy products
- •Known intolerance for high fat meals
- •History of CVD, kidney disease, diabetes or inflammatory disease
- •Use of non-steroidal anti-inflammatories or immunosuppressants
- •Conditions requiring the use of steroids
- •Use of medication or supplements for elevated lipids, blood pressure or glucose
结局指标
主要结局
Serum C-reactive protein
时间窗: 240 min
次要结局
- Serum Triglycerides(240 min)
- Serum Glucose(240 min)
- Serum Insulin(240 min)