Vitamin K has been implicated in chronic diseases associated with increased risk for mobility disability, such as osteoarthritis and cardiovascular disease. However, the association between vitamin K status and mobility disability is unknown. Therefore, we examined the association between vitamin K status and incident mobility disability in the Health, Aging, and Body Composition Study.

中文翻译：

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老年人的维生素K状况以及行动受限和残疾：健康，衰老和身体组成研究

维生素K已牵涉到与行动不便的风险增加相关的慢性疾病，例如骨关节炎和心血管疾病。但是，维生素K状况与行动障碍之间的关联尚不清楚。因此，我们在《健康，衰老和身体成分研究》中研究了维生素K状况与偶然行动能力丧失之间的关联。