The Effect of Protein Ingestion on the Recovery of Skeletal Muscle Function Following Eccentric Exercise.
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 36
- 试验地点
- 1
- 主要终点
- Isokinetic force production of the knee extensor muscles
研究概览
简要总结
The present study will assess the effect of the type and timing of protein ingestion 6 days prior to, and 7 days following eccentric exercise on the time course of 1) the recovery of muscle function, 2) the recovery of perceived muscle soreness, 3) muscle metabolism.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Basic Science
- 盲法
- Triple (Participant, Investigator, Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 35 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Men and women who are generally healthy and recreationally active
排除标准
- •Active cardiovascular disease or hypertension
- •Diagnosed metabolic impairment
- •Use of nutritional supplements
- •Use of anti-inflammatory medications
- •Habitual dietary protein intake of <0.8g/kg/day
- •Musculoskeletal disorders
研究组 & 干预措施
Placebo supplement
Post exercise placebo supplement Pre bed placebo supplement
干预措施: Post exercise placebo supplement (Dietary Supplement)
Placebo supplement
Post exercise placebo supplement Pre bed placebo supplement
干预措施: Pre bed placebo supplement (Dietary Supplement)
Post exercise supplement
Post exercise protein-polyphenol supplement Pre bed placebo supplement
干预措施: Post exercise protein-polyphenol supplement (Dietary Supplement)
Post exercise supplement
Post exercise protein-polyphenol supplement Pre bed placebo supplement
干预措施: Pre bed placebo supplement (Dietary Supplement)
Pre bed supplement
Post exercise placebo supplement Pre bed protein-polyphenol supplement
干预措施: Post exercise placebo supplement (Dietary Supplement)
Pre bed supplement
Post exercise placebo supplement Pre bed protein-polyphenol supplement
干预措施: Pre bed protein-polyphenol supplement (Dietary Supplement)
Post exercise + pre bed supplement
Post exercise protein-polyphenol supplement Pre bed protein-polyphenol supplement
干预措施: Post exercise protein-polyphenol supplement (Dietary Supplement)
Post exercise + pre bed supplement
Post exercise protein-polyphenol supplement Pre bed protein-polyphenol supplement
干预措施: Pre bed protein-polyphenol supplement (Dietary Supplement)
结局指标
主要结局
Isokinetic force production of the knee extensor muscles
时间窗: 14 days
次要结局
- Thigh volume(14 days)
- Perceived muscle soreness(14 days)
- Isometric force production of the knee extensor muscles(14 days)
- Muscle protein synthesis(14 days)