JPRN-UMIN000020763已完成未知
A study on the effect of powdered tea on postprandial hyperglycemia- A randomized, double-blind, placebo-controlled, cross-over trial
试验速览
- 阶段
- 未知
- 状态
- 已完成
- 入组人数
- 50
研究概览
简要总结
暂无简介。
研究设计
- 研究类型
- Interventional
入排标准
- 年龄范围
- 20years-old 至 65years-old（—）
- 性别
- All
入选标准
- •1) Males and females from 20 to 64 years age
- •2) Subjects whose fasting plasma glucose levels are from 110 to 125 mg/dl or whose 75g-oral glucose tolerance test (OGTT) 2 hour glucose levels are from 140 to 199 mg/dl
- •3) Not heavy alcoholic drinker. (Subjects who can stop drinking from 2 days before each measurement.)
- •4) Subjects who can make self-judgment and are voluntarily giving written informed consent
排除标准
- •1) Subjects who use oral medication affecting blood glucose
- •2) Subjects who constantly consume supplements and/or functional foods (including Food for Specified Health Uses) affecting blood glucose
- •3) Subjects who have declared allergic reaction to ingredients contained in powdered tea, placebo or high-carbohydrate diet
- •4) Subjects who need medical treatment for diabetes
- •5) Subjects who contract or are under treatment or are medical history for serious diseases (e.g., liver disease, kidney disease, and/or heart disease), thyroid gland disease, adrenal gland disease, and/or metabolic disorder
- •6) Subjects who have a chronic disease and use medicines continuously
- •7) Subjects who have a history of digestive disease affecting digestion and absorption
- •8) Subjects whose blood glucose level measured by simple analyzer is more than 150 mg/dl
- •9) Subjects who are judged as unsuitable for the study based on the results of blood tests by the investigator
- •10) Subjects who have donated over 200 ml of blood and/or blood components within the last one month prior to the current study or over 400 ml of blood and/or blood components within the last three months prior to the current study
- •11) Subjects who are diagnosed as anemic and not suitable for frequent collection of blood
- •12) Subjects who are under treatment for or have a history of drug addiction and/or alcoholism
- •13) Subjects who are planning to participate in other clinical studies
- •14) Subjects who are planning to become pregnant after informed consent for the current study or are pregnant or lactating
- •15) Subjects who are judged as unsuitable for the study by the investigator for other reasons
研究者
相似试验
已完成
不适用
Elucidation of the effect of tea-derived food materials on sleepHealth subjectJPRN-UMIN000035313niversity of Tsukuba12
已完成
不适用
Explorative study on the impact of tea ingestion on forearm resistance artery endothelial functiodiseas of the heart and vessels10082206NL-OMON40898nilever22
已完成
不适用
Effect of Daily Ingestion of the tea powder on improving physical-mental minor complaints: A Randomized, Double-Blind, Placebo-Controlled, Parallel Group Comparison StudyHealthy adultsJPRN-UMIN000041162Hokkaido Information University16
已完成
不适用
The effect of tea beverage intake on the incidence of acute upper respiratory tract inflammatioAcute upper respiratory tract inflammationJPRN-UMIN000038862Graduate School of Pharmaceutical Sciences, Osaka University75
已完成
2 期
Effect of Green Tea on Relaxation and Paipain and relaxation.Skeletal muscle relaxants [neuromuscular blocking agents]IRCT201504076186N9Vice chancellor for research of Guilan University of Medical Sciences60