Trends in the burden of chronic kidney disease related to high red meat intake from 1990 to 2021

The chronic kidney disease burden associated with high red meat intake demonstrated significant demographic and regional disparities, characterized by an overall increasing trend with some period-specific exceptions. These findings suggest the need for targeted public health interventions, particularly dietary guidance for high-risk populations such as males and residents of high-SDI groups. Future research should focus on elucidating the underlying biological mechanisms and social determinants that drive these disparities.