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临床试验/NCT01109628
NCT01109628已完成不适用

Protein Supplementation to Promote Muscle Protein Anabolism in Frail Elderly People

Wageningen University2 个研究点 分布在 1 个国家目标入组 65 人开始时间: 2009年11月最近更新:
适应症
干预措施

试验速览

阶段
不适用
状态
已完成
入组人数
65
试验地点
2
主要终点
Change in skeletal muscle mass

研究概览

简要总结

The present study is designed to investigate whether timed protein supplementation will increase skeletal muscle mass in the frail elderly population.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Quadruple (Participant, Care Provider, 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

入选标准

  • Frail elderly individuals
  • Able to understand and perform the study procedures

排除标准

  • Type I or type II diabetes (fasted blood glucose level ≥7,0 mmol)
  • No recent history (within 2 years) of participating in any regular resistance exercise training program (general questionnaire)
  • Use of anti-coagulation medication (except of Acetyl Salicyl acid)
  • Renal insufficiency (eGFR <60 mL/min/1.73 m2)
  • Allergic or sensitive for milk proteins

研究组 & 干预措施

Protein drink

Experimental

干预措施: Protein drink (Dietary Supplement)

Placebo drink

Placebo Comparator

干预措施: Placebo drink (Dietary Supplement)

结局指标

主要结局

Change in skeletal muscle mass

时间窗: Baseline, 3 months and 6 months

次要结局

  • Physical performance(Baseline, 3 months and 6 months)
  • Blood parameters related to the outcome measures(Baseline, 3 months and 6 months)
  • Dietary intake(Baseline, 3 months and 6 months)
  • Blood pressure(Baseline, 3 months and 6 months)
  • Physical activity(Baseline, 3 months and 6 months)
  • Cognitive performance(Baseline and 6 months)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Lisette de Groot

Professor

Wageningen University

研究点 (2)

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