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临床试验/NCT01641055
NCT01641055已完成不适用

A 8 wk Study to Compare the Effects of Proteins Various Fish Species (Salmon, Herring, Cod) and Milk on Glucose Regulation in Overweight and Obese Adults.

University of Bergen2 个研究点 分布在 1 个国家目标入组 93 人开始时间: 2012年7月最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
93
试验地点
2
主要终点
Glucose regulation

研究概览

简要总结

The purpose of this study is to compare the possible health benefits of intake of proteins from salmon, herring, cod and milk on glucose tolerance in overweight and obese adults. Overweight and obese subjects often have reduced glucose tolerance, and previous findings from a study on cod proteins suggested that glucose tolerance was improved.

详细描述

Participants receive 2.5g protein per day for 8 weeks as tablets.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Factorial
主要目的
Treatment
盲法
Double (Participant, Investigator)

入排标准

年龄范围
18 Years 至 69 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • BMI above 27 kg/m2

排除标准

  • fasting blood glucose above 7 mM
  • medication that affects blood glucose, lipids and inflammatory status
  • pregnancy or breastfeeding
  • allergies to fish or milk
  • intentional weight loss and large fluctuation in body weight
  • a high consumption of fish
  • an extreme diet
  • use of fish oil, n-3 or multivitamin supplements

结局指标

主要结局

Glucose regulation

时间窗: 8 weeks

Glucose will be measured in fasting and postprandial samples

次要结局

  • Changes in serum insulin, insulin C-peptide, non-esterified fatty acids, lipids, adiponectin, leptin and fatty acid composition(8 weeks)
  • Changes in serum concentrations of vitamins(8 weeks)
  • Comparisons of metabolites and co-factors involved in one-carbon metabolism in serum and urine(8 weeks)
  • Changes in serum and urine concentrations of amino acids and their metabolites(8 weeks)

研究者

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

Oddrun Anita Gudbrandsen

PhD

University of Bergen

研究点 (2)

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