NCT00731510已完成不适用
MEDEX Hidden Valley 2008
Medical Expeditions Ltd2 个研究点 分布在 1 个国家目标入组 44 人开始时间: 2008年6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
- 44
- 试验地点
- 2
- 主要终点
- Performance (time to complete a physical performance task)
研究概览
简要总结
During a multi-week expedition to the Himalaya, we aim to investigate i) whether dietary supplementation with carbohydrate drinks and gels can improve physical performance; and ii) the underlying mechanisms for any observed changes in performance.
We hypothesise that i) carbohydrate supplementation will improve physical performance; and ii) the underlying mechanism of this improvement in performance will include maintenance of body glycogen (sugar) stores, prevention of dehydration and decrease in the incidence of acute mountain sickness.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Factorial
- 主要目的
- Other
- 盲法
- Triple (Participant, Investigator, Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •a healthy enthusiasm for the outdoors and/or a passion for research in remote and difficult circumstances
排除标准
- •Persons with Phenylketonuria
结局指标
主要结局
Performance (time to complete a physical performance task)
时间窗: Mid study
次要结局
- Rating of perceived exertion during a stepping task(Pre, mid and post study)
- Oxygen delivery(Pre, mid and post study)
- Spontaneous physical activity level(Pre, mid and post study)
- Body composition(Pre, mid and post study)
- Body glucose stores(Pre, mid and post study)
- Acute mountain sickness(Every day)
- Hydration status(Pre, mid and post study)
研究者
研究点 (2)
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