[Dietary vitamin K intake of healthy individuals aged 50 and above in China in 2015-2017].
The total dietary intake of vitamin K of the middle-aged and elderly population in China is higher than the current adequate intake(AI) in dietary reference intakes(DRIs). We suggest that the AI values of total VK, VK_1 and VK_2 in the diet of healthy middle-aged and elderly people in China be 90, 80 and 10 μg/d, respectively.
Authors
- Huidi Zhang (ORCID: https://orcid.org/0000-0001-9671-8401)
- Jingxin Yang (ORCID: https://orcid.org/0000-0003-3296-8123)
- Shuhui Nie (ORCID: https://orcid.org/0009-0004-8445-6773)
- Yichun Hu (ORCID: https://orcid.org/0000-0003-0423-9169)
- Haiyan Wang (ORCID: https://orcid.org/0000-0002-7837-143X)
- Wenxuan Wu (ORCID: https://orcid.org/0000-0003-2308-7949)
- Xuesong Zhang (ORCID: https://orcid.org/0000-0001-6685-3602)
- Lichen Yang (ORCID: https://orcid.org/0000-0003-2787-4245)
Institutions
- Chinese Center For Disease Control and Prevention (CN)
Publication Details
- Journal
- PubMed
- Published
- 2025-03-01
- DOI
- https://doi.org/10.19813/j.cnki.weishengyanjiu.2025.02.010
- Primary Topic
- Vitamin K Research Studies
- Type
- article