Junchen Guo, XiaoXuan Liu, Zeng Wang, Rongzhe Lu, Yige Liu, Yiying Zhang, Wei Tian, Shaohong Fang, Shanjie Wang, Bo Yu
BACKGROUND: The inconsistent relationship between Vitamin B12 (B12), methylmalonic acid (MMA, marker of B12 deficiency) and mortality was poorly understood, especially in patients with coronary heart disease (CHD). This study aims to investigate the association of serum MMA, and B12-related biomarkers (serum level, dietary intake, supplement use, and sensibility to B12) with all-cause and cardiovascular mortality in adults with CHD. METHODS: The data of this study were from a subcohort within the US National Health and Nutrition Examination Survey (NHANES)...
November 29, 2023: Nutrition Journal