Determination of Postprandial Glycemic Responses by Continuous Glucose Monitoring in a Real-World Setting
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 12
- 试验地点
- 2
- 主要终点
- Postprandial glucose response
研究概览
简要总结
Self-monitoring of blood glucose using capillary glucose testing has a number of shortcomings compared to continuous glucose monitoring (CGM). We aimed to compare these two methods and used blood glucose measurements in venous blood as a reference. Despite considerable inter-individual variability of postprandial glycemic responses, CGM evaluated postprandial glycemic excursions which had comparable results compared to standard blood glucose measurements under real-life conditions.
详细描述
Self-monitoring of blood glucose using capillary glucose testing (C) has a number of shortcomings compared to continuous glucose monitoring (CGM). We aimed to compare these two methods and used blood glucose measurements in venous blood (IV) as a reference. Postprandial blood glucose levels were measured after 50 g oral glucose load and after the consumption of a portion of different foods containing 50 g of carbohydrates. We also evaluated the associations between postprandial glucose responses and the clinical characteristics of the participants at the beginning of the study. Incremental area under the curve (AUCi) of postprandial blood glucose was calculated for 1 h (AUCi 0-60) and 2 h (AUCi 0-120). Despite considerable inter-individual variability of postprandial glycemic responses, CGM evaluated postprandial glycemic excursions which had comparable results compared to standard blood glucose measurements under real-life conditions.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 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 80 Years（Adult, Older Adult）
- 性别
- Male
- 接受健康志愿者
- 是
入选标准
- •18-80 years old
排除标准
- •acute diseases, severe illness with in-patient treatment during the last 3 months, weight change >2 kg/week during the last month, smoking secession during the last 3 months, drugs for active weight reduction, chronic medication
结局指标
主要结局
Postprandial glucose response
时间窗: 1 and 2 hours after food consumption
postprandial glycemic changes after consuming different carbohydrate containing foods
次要结局
- incremental AUC (AUCi) of postprandial glucose excursions(1 and 2 hours after food consumption)
研究者
Stephan Martin
Director of the West German Center of Diabetes and Health, Head of Diabetology
West German Center of Diabetes and Health