Effects of Protein Quantity and Quality in Combination With Resistance Exercise on Muscle Mass and -Strength in Icelandic Elderly.
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 220
- 试验地点
- 1
研究概览
简要总结
The mail goal of this randomized controlled, dietary intervention study is to investigate whether protein supplementation in combination with resistance exercise can increase muscle mass and strength in elderly. Loss of muscle mass and -strength is frequent in this group. Participants (N = 220, equal distribution between men and women) are randomized to one of three groups receiving different quantities and qualities of protein supplementation after exercise. The results of this study will be used to form recommendations regarding diet and exercise for the prevention of this frequent health problem in elderly.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Prevention
- 盲法
- Triple (Participant, Investigator, Outcomes Assessor)
入排标准
- 年龄范围
- 65 Years 至 —（Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •65 years and older
排除标准
- •uncontrolled coronary heart disease
- •pharmacological interventions with drugs known to affect muscle mass
- •major orthopedic disease
- •low cognitive function.
研究组 & 干预措施
Whey protein
20 g whey protein + 20 g carbohydrates
干预措施: Whey protein (Dietary Supplement)
Carbohydrates
40 g carbohydrates
干预措施: Carbohydrates (Dietary Supplement)
Milk protein
20 g milk protein + 20 g carbohydrates
干预措施: Milk protein (Dietary Supplement)