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临床试验/NCT02369289
NCT02369289Unknown不适用

Bone Mineral Density in Israeli Female Vegans and Omnivores

Tel-Aviv Sourasky Medical Center1 个研究点 分布在 1 个国家目标入组 240 人开始时间: 2015年3月最近更新:
适应症

试验速览

阶段
不适用
入组人数
240
试验地点
1
主要终点
bone mineral density

研究概览

简要总结

A vegan diet is more and more prevalent in the general population in Israel in recent years. There have been some concerens that a vegan diet may lack in bone-health related nutrients (such as calcium, protein and vitamin D), and therefore may cause a decreased bone mineral density. The study aims to compare bome mineral density and other biochemical bone health parameters in vegan and omnivore non-menopausal Israely females.

研究设计

研究类型
Observational
观察模型
Cohort

入排标准

年龄范围
30 Years 至 45 Years(Adult)
性别
Female
接受健康志愿者

入选标准

  • generaly healthy
  • vegan group: vegan diet for the past 3 years
  • omnivore group: comsumption of animal products at least 3 times a week

排除标准

  • pragnent / breastfeeding women
  • amenorrhea (absence of a menstrual period) for more than 3 months
  • amenorrhea in the past
  • significant underweight in the present/past (BMI < 17.5)
  • taking medicine that affect bone density
  • hypo/hyper thyroidism
  • hypo/hyper parathyroidism
  • smokimg in the past 10 years
  • over consumption of alcohol (more than 7 units a week)

结局指标

主要结局

bone mineral density

时间窗: 1 day

次要结局

未报告次要终点

研究者

申办方类型
Other Gov
责任方
Sponsor

研究点 (1)

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