Employing a bidirectional 2-sample Mendelian Randomization (MR) approach, this study endeavors to assess the potential causal relationship between attention deficit hyperactivity disorder (ADHD) and atherosclerosis (AS). Single nucleotide polymorphism loci, associated with ADHD at a significant threshold (P < 5 × 10-8), were meticulously screened from genome-wide association studies datasets to serve as instrumental variables. The primary outcomes under investigation encompass AS, coronary...
