Postprandial Glycemic Response to Berry Nectars Containing Inverted Sugar
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 18
- 试验地点
- 1
- 主要终点
- Plasma glucose response
研究概览
简要总结
Berries have been shown to improve postprandial glucose and insulin responses to sucrose. During processing and storage of berry products, sucrose is inverted to glucose and fructose. The effects of berries on the glycemic response induced by inverted sugar are not known. The purpose of this study is to determine whether berries are effective in lowering the postprandial glucose and insulin responses induced by inverted sugar.
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
- 25 Years 至 69 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •BMI 20-28 kg/m2
- •Normal fasting plasma glucose
排除标准
- •Diabetes or other chronic disease
- •Antibiotic medication within the past 3 months
- •Blood donation within the past month
研究组 & 干预措施
Blackcurrant nectar
Contains 17.5 g glucose and 17.5 g fructose representing 35 g completely inverted sucrose
干预措施: Blackcurrant Nectar (Dietary Supplement)
Lingonberry nectar
Contains 17.5 g glucose and 17.5 g fructose representing 35 g completely inverted sucrose
干预措施: Lingonberry Nectar (Dietary Supplement)
Reference
Sugar control, contains 17.5 g glucose and 17.5 g fructose in water
干预措施: Reference (Dietary Supplement)
结局指标
主要结局
Plasma glucose response
时间窗: 2 hours
0, 15, 30, 45, 60, 90, 120 minutes post-meal
次要结局
- Plasma insulin response(2 hours)
研究者
Riitta Törrönen
Senior Scientist
University of Eastern Finland