highly significantp < 0.001
Gray’s test indicated a highly significant difference in the subdistribution of AF events across FLI categories (overall p < 0.001), supporting an increasing AF risk with greater fatty liver burden.
Gray’s test indicated a highly significant difference in the subdistribution of AF events across FLI categories (overall p < 0.001), supporting an increasing AF risk with greater fatty liver burden.
In fully adjusted Cox models, FLI ≥ 90 was associated with a higher AF risk (HR 1.64, 95% CI: 1.40–1.92; p < 0.001), with attenuated estimates for intermediate FLI groups and a significant trend across categories ( p < 0.001).