NCT01789359已完成不适用
Urinary Excretion of Anthocyanins During Long Term Blueberry Feeding
Atlantic Food and Horticulture Research Center2 个研究点 分布在 1 个国家目标入组 17 人开始时间: 2012年11月1日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 17
- 试验地点
- 2
- 主要终点
- Anthocyanins and Phase 2 anthocyanin conjugates in urine
研究概览
简要总结
Essentially all of the published data on anthocyanin absorption in humans are from short term studies - a few days or less, most typically 24 h. However human studies demonstrating clinical effects are typically conducted for several weeks or even months. To examine how anthocyanin absorption and metabolism may be affected this study will examine urinary excretion of anthocyanins over one month, followed by a one week washout, and then one more dose of blueberry juice.
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
- 20 Years 至 65 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Provided written consent (see: Information and Consent Form)
- •Fluent in English
- •Complete a confidential medical questionnaire (Appendix 6)
- •Able and willing to abide by the dietary restrictions as described
- •Able and willing to abide by the urine collection protocols as described
排除标准
- •No written consent
- •No confidential medical questionnaire
- •Unable to comply with diet restrictions and other study requirements
结局指标
主要结局
Anthocyanins and Phase 2 anthocyanin conjugates in urine
时间窗: 5 weeks
次要结局
- White blood cell gene expression at start and end of study(4 weeks)
研究者
研究点 (2)
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