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临床试验/NCT02753907
NCT02753907已完成3 期

Impact of an 8-week Linoleic Acid Intake in Soy Oil on Lp-PLA2 Activity in Healthy Adults

Yonsei University2 个研究点 分布在 1 个国家目标入组 150 人开始时间: 2015年6月最近更新:
适应症

试验速览

阶段
3 期
状态
已完成
入组人数
150
试验地点
2
主要终点
Change in Lp-PLA2 activity (nmol/mL/min)

研究概览

简要总结

Self-reported healthy participants (n=150) aged 30-65 years with 18.5 kg/m^2 ≤ BMI < 30 kg/m^2 were randomly assigned into three groups: a low linoleic acid (LA, 18:2n-6) group (n=50) replaced 10 mL soy oil with one apple; a medium LA group (control group, n=50) maintained usual food intake; a high LA group (n=50) reduced 1/3 cup of cooked refined rice and consumed 9.9g of soy oil capsules daily as a supplement. Plasma fatty acids and lipoprotein-associated phospholipase A2 (Lp-PLA2) activity were measured at baseline and 8 week alongside other cardiovascular disease risk factors.

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
None

入排标准

年龄范围
30 Years 至 65 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Age 30 to 65 years at beginning of study
  • Subjects with BMI 18.5 to 30 kg/m^2

排除标准

  • Use of any medication or supplements that alter lipid metabolism.
  • Presence of dyslipidemia, diabetes mellitus, hypertension, liver disease, renal disease, chronic disease of the gastrointestinal tract, cerebrovascular disease, pancreatitis or cancer.
  • Women who pregnant or lactating.
  • Drug or alcohol abuse.

结局指标

主要结局

Change in Lp-PLA2 activity (nmol/mL/min)

时间窗: At baseline and end of each 8-week diet period

次要结局

  • Change in LDL cholesterol (mg/dL)(At baseline and end of each 8-week diet period)
  • Change in HDL cholesterol (mg/dL)(At baseline and end of each 8-week diet period)
  • Change in triglyceride (mg/dL)(At baseline and end of each 8-week diet period)
  • Change in total cholesterol (mg/dL)(At baseline and end of each 8-week diet period)

研究者

申办方类型
Other
责任方
Sponsor

研究点 (2)

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