Trends in Comorbid Chronic Kidney Disease and Atrial Fibrillation-Related Cardiovascular Mortality in the United States

Author Type(s)

Resident/Fellow

Document Type

Article

Publication Date

4-1-2024

Journal Title

Journal of Arrhythmia

Department

Medicine

Abstract

BACKGROUND: The impact of chronic kidney disease (CKD) on atrial fibrillation outcomes (AF) is not well understood.

METHODS: We conducted analyses of comorbid AF and CKD related death in the United States from 1999 to 2020 using descriptive epidemiology.

RESULTS: Age-adjusted mortality rates (AAMR) per 100,000 increased from 0.39 in 1999 to 1.65 in 2020. Non-Hispanic populations (1.01) and nonmetropolitan areas (1.08) had higher AAMRs compared to Hispanic (0.62) and metropolitan (0.97) areas. Midwestern (1.11) and Western (1.13) US regions recorded the highest AAMRs.

CONCLUSIONS: These findings highlight the need for interventions to address AF death disparities in patients with CKD.

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