Non-alcoholic, Fiber-enriched Beer and Its Effect on Blood Glucose Concentration: A Scientific Study
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 发起方
- 入组人数
- 25
- 主要终点
- Incremental Area Under the Curve (iAUC) for Postprandial Blood Glucose
研究概览
简要总结
This study examines how various non-alcoholic beverages affect blood sugar levels.
The beverages are a non-alcoholic, fiber-enriched beer, a conventional non-alcoholic beer, and a sugar solution. Participants drink one of these beverages on different days. Afterwards, a sensor on the upper arm is used to measure the sugar content in the body fluid under the skin over a period of two hours.
The aim is to find out how much blood sugar concentration rises after drinking. This will be used to check whether the non-alcoholic, fiber-enriched beer has a more favorable effect on sugar metabolism than conventional beverages. Participation is voluntary, and the data will be treated confidentially.
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
- Triple (Participant, Care Provider, Investigator)
入排标准
- 年龄范围
- 18 Years 至 60 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Healthy adults aged 18-60 years
- •Body mass index (BMI) between 18.5 and 29.9 kg/m²
- •Signed informed consent
排除标准
- •Diagnosed diabetes
- •Gastrointestinal diseases
- •Hormonal or other metabolic diseases
- •Allergies or intolerances to beer ingredients
- •Professional sports (>10 hours/week of intense exercise)
- •Special diets (e.g., low-carb, intermittent fasting)
- •Sleep disorders or inability to maintain regular sleep (e.g., shift work)
- •Pregnancy or breastfeeding
- •Inability to speak German or English
- •Problems with alcohol, drug, or medication abuse
- •Inability to sign informed consent
结局指标
主要结局
Incremental Area Under the Curve (iAUC) for Postprandial Blood Glucose
时间窗: 0-120 minutes after beverage consumption on each test day
Incremental area under the curve for interstitial glucose concentration measured over 120 minutes after beverage consumption. Measurements obtained via continuous glucose monitoring (FreeStyle Libre 3) in a randomized crossover design.
次要结局
- Glycemic Index of Fiber-Enriched Beer (FEB)(0-120 minutes after beverage consumption on each test day)
研究者
David Faeh
Prof. Dr. med. David Fäh
Bern University of Applied Sciences