NCT02005796已完成不适用
Bioavailability of Anthocyanins of Blue Potatoes as Compared With Bilberries
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 14
- 试验地点
- 2
- 主要终点
- Plasma glucose concentration
研究概览
简要总结
In this study, the postprandial glycemia and insulinemia caused by boiled potato with blue-fleshed or yellow-fleshed tubers, or a gel prepared with bilberries and potato starch, is studied in healthy males. Additionally, the appearance and metabolism of the flavonoids and their metabolites is studied in plasma and urine.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Crossover
- 主要目的
- Basic Science
- 盲法
- Single (Investigator)
入排标准
- 年龄范围
- 18 Years 至 45 Years（Adult）
- 性别
- Male
- 接受健康志愿者
- 是
入选标准
- •Age 18-45
- •No regular medication
- •No participation in a drug trial or blood donation within 2 months
- •Non-smoker
- •Signs informed consent
- •Body mass index 18.5-27 kg/m2
- •Fasting plasma cholesterol < 5.5 mmol/l
- •Fasting plasma triacylglycerols < 2.6 mmol/l
- •Fasting plasma glucose 4-6 mmol/l
- •blood pressure <140/80 mmHg
- •hemoglobin>130 g/l
- •Fasting plasma alanine amino transferase (ALAT) <60 U/l (normal liver function)
- •Fasting plasma thyroid-stimulating hormone (TSH) 0.4 - 4.5 mU/l (normal thyroid function)
- •Fasting plasma creatinine <118 µmol/l (normal kidney function)
排除标准
- •Regular smoking
- •Alcohol abuse
- •Regular medication
结局指标
主要结局
Plasma glucose concentration
时间窗: 20min, 40min, 60min, 90min, 120min, 180min, 240min
Plasma insulin concentration
时间窗: 20min, 40min, 60min, 90min, 120min, 180min, 240min
次要结局
- Concentrations and quality of flavonoid color compounds or their metabolites in plasma and urine (HPLC-measurement)(20min, 40min, 60min, 90min, 120min, 180min, 240min)
- Concentrations and quality of flavonoid color compounds or their metabolites in plasma and urine (NMR-measurement)(20min, 40min, 60min, 90min, 120min, 180min, 240min)
研究者
Kaisa Linderborg
PhD
University of Turku
研究点 (2)
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