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临床试验/NL-OMON55095
NL-OMON55095已完成2 期

A randomized study on probiotics and their effect on vitamin K2 status - PROVITAK

Vrije Universiteit Medisch Centrum0 个研究点目标入组 20 人开始时间: 待定最近更新:

试验速览

阶段
2 期
状态
已完成
入组人数
20

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
18 至 99(—)

入选标准

  • Higher cardiovascular risk without type 2 diabetes - at least 1 of the
  • following risk factors:
  • o systolic blood pressure > 140mm Hg, diastolic blood pressure > 90 mmHg or use
  • of blood pressure lowering medication and/or
  • o Non-fasting glucose >=7.8 and <11.1mmol/l.
  • o Family history of cardiovascular disease < 65 years
  • o Total cholesterol > 6.5 mmol/l or use of statins
  • o Smokers >= 50 years
  • o Estimated glomerular filtration rate > 30 and < 60 ml/min

排除标准

  • Pregnancy, lactation or a female planning to conceive within the study period
  • Any significant medical reason for exclusion as determined by the investigator
  • Unable to give written informed consent
  • Unable to speak, read and/or write Dutch
  • Diabetes of any type.
  • Age <50 or >75 years
  • Body mass index < 20 or > 39 kg/m2
  • Using vitamin supplements that contain vitamin K, or unwilling to stop
  • Using probiotic supplements
  • Natto or goose liver consumers
  • Use of vitamin K antogonists such as warfarin, acenocoumarol or coumarin
  • Use of antibiotics
  • Colectomy
  • Crohn's disease/ colitis Ulcerosa
  • Use of more than 3 alcoholic beverages per day

研究者

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