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临床试验/NCT01801540
NCT01801540已完成不适用

The Effects of L-arabinose in a Meal on Glucose Metabolism in Healthy Men

University of Copenhagen0 个研究点目标入组 17 人开始时间: 2010年12月最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
17
主要终点
Glucose

研究概览

简要总结

The purpose of this study is to investigate the effect of a meal containing different doses of L-arabinose, on the intestinal sucrase activity after intake We measure this by measuring the glucose, insulin and c-peptide after meals. Other measurements are made (glucagon and GLP-1) to explain the correlations.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Crossover
主要目的
Prevention
盲法
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

入排标准

年龄范围
18 Years 至 30 Years(Adult)
性别
Male
接受健康志愿者

入选标准

  • Healthy male
  • normal weight (BMI 18,5-25 kg/m2)
  • 18-30 years of age

排除标准

  • Not healthy,including those with diabetes Mellitus, high bloodpressure, dyslipidemia or a infectious diseases (hepatitis or HIV), gastrointestinal disorders
  • Central adipositas (defined as waist circumference > 94 cm for european men)
  • Daily intake of vitamins and minerals, 3 months before the trail starts and during the trail.
  • elevated alcoholcunsumption(> 21 units af alcohol pr. week)
  • take medicine
  • Elite athlete with intensive training
  • given bloddonation within the last 3 months

结局指标

主要结局

Glucose

时间窗: -15, 0, 15, 30, 45, 60, 90, 120, 180 min

Level of glucose over time, The AUC, the peak value and time to peak

Insulin

时间窗: -15, 0, 15, 30, 45, 60, 90, 120, 180 min

Level of insulin over time, the AUC, the peak value and time to peak

C-peptide

时间窗: -15, 0, 15, 30, 45, 60, 90, 120, 180 min

Level of c-peptide over time, The AUC, the peak value and time to peak

次要结局

  • Glucagon(-15, 0, 15, 30, 45, 60, 90, 120, 180 min)
  • GLP-1(-15, 0, 15, 30, 45, 60, 90, 120, 180 min)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

AAstrup

Dr.Med.Sci./Ph.D.

University of Copenhagen

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