Association Between Serum Bilirubin and Atrial Fibrillation: A Mendelian Randomization Study.
Si-Woo KimJung-Ho YangSun Seog KweonYoung Hoon LeeSeong Woo ChoiSo-Yeon RyuHae Sung NamHye Yeon KimMin-Ho ShinPublished in: Korean circulation journal (2023)
Genetically predicted bilirubin levels were not associated with prevalent AF. Thus, the observational association between serum bilirubin levels and AF may be non-causal and affected by reverse causality or unmeasured confounding.