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临床试验/NCT00940849
NCT00940849已完成不适用

Gastric Emptying of Plant Sterol-containing Mini Drinks in Different Meal Intake Scenarios and Their Effect on Gallbladder Emptying

Maastricht University Medical Center2 个研究点 分布在 1 个国家目标入组 18 人开始时间: 2009年10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
18
试验地点
2
主要终点
GB volume measurement by ultrasonography

研究概览

简要总结

Background of the study:

Plant sterols can play an important role in lowering plasma cholesterol. The extent to which plant sterols can reduce plasma cholesterol levels depends on the intake scenario. We suggest that the difference in these effects depends on gastric emptying and bile secretion.

Objective of the study:

The aim of this study is to gain insight in the mechanisms that may be involved in the effects of plant sterol drinks on gastric emptying and gallbladder motility. In order to test this, we compare the different effects of the consumption of a plant sterol containing drink prior to, during and after a standardized meal.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Single Group
主要目的
Basic Science
盲法
Triple (Participant, Investigator, Outcomes Assessor)

入排标准

年龄范围
18 Years 至 55 Years(Adult)
性别
Male
接受健康志愿者

入选标准

  • Signed informed consent form
  • Sex: male
  • Age: 18-55 years
  • Body Mass Index (BMI): 20-25 kg/m2

排除标准

  • History of severe cardiovascular, respiratory, urogenital, gastrointestinal/ hepatic, hematological/immunologic, HEENT (head, ears, eyes, nose, throat), dermatological/connective tissue, musculoskeletal, metabolic/nutritional, endocrine, neurological/psychiatric diseases, allergy, major surgery which might limit participation in or completion of the study protocol.
  • Use of any medication on regular basis.
  • Use of paracetamol prior to treatment (≤ 48 hour).
  • Use of plant sterol/stanol enriched products or supplements 3 months prior to the study.
  • Blood donations less than three months previous to study enrolment.
  • Known hypersensitivity or allergy towards paracetamol.
  • Hyperlipidaemia (TG > 3 mmol/L and/or tot. chol. > 8 mmol/L)
  • Corn products prior to treatment (≤ 48 hour)
  • Presence of gallbladder stones.
  • Known allergy for cow milk and/or lactose intolerance

结局指标

主要结局

GB volume measurement by ultrasonography

时间窗: September 2009

次要结局

  • GE rate measurement by 13C stable isotope breath test and plasma paracetamol concentration by clinical chemistry analysis(December 2009)

研究者

申办方类型
Other
责任方
Sponsor

研究点 (2)

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