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临床试验/NCT05869526
NCT05869526已完成不适用

A Comparison of the Effects of Krill Oil and Fish Oil Supplementation on Muscle Function in Older Adults: a Randomised Controlled Pilot Study

University of Glasgow1 个研究点 分布在 1 个国家目标入组 61 人开始时间: 2023年5月1日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
61
试验地点
1
主要终点
Change in knee extensor maximal isometric torque ( MVC)

研究概览

简要总结

The aim of the study is to compare the effects of Krill Oil and Fish Oil supplementation on muscle function in older adults. The secondary aim is to investigate the mechanisms underlying the beneficial effects previously observed.

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)

盲法说明

Supplements will be identical in look and taste

入排标准

年龄范围
60 Years 至 90 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Older adults (aged 60 years or older). BMI less than 30kg/m2

排除标准

  • Participants (diagnosed and being treated for a pre-existing medical condition (cancer, kidney disease, liver disease, diabetes mellitus and cardiovascular disease, uncontrolled hypertension, gait disturbances limiting the ability to perform assessments of muscle function, dementia, affecting muscles known to use drugs (e.g., steroids). History of allergy to fish or fish oil and regular consumption of more than1portion of oily fish per week or use of fish oil or krill oil supplements will also be excluded.

结局指标

主要结局

Change in knee extensor maximal isometric torque ( MVC)

时间窗: Change from baseline to 16 weeks

Knee extensor maximal isometric torque measured during a maximal voluntary contraction

次要结局

  • Change in fat mass(Change from baseline to 16 weeks)
  • Blood sample(Change from baseline to 16 weeks)
  • Change in Muscle thickness(Change from baseline to 16 weeks)
  • Neuromuscular Junction (NMJ)(Change from baseline to 16 weeks)
  • Change in gait speed(Change from baseline to 16 weeks)
  • Change in Grip strength(Change from baseline to 16 weeks)
  • Force steadiness during submaximal isometric knee extensor contractions(Change from baseline to 16 weeks)
  • Change in lean mass(Change from baseline to 16 weeks)
  • Change in Chair rise time(Change from baseline to 16 weeks)

研究者

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

Stuart Gray

Professor

University of Glasgow

研究点 (1)

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