Arrhythmias & electrophysiology

Global, regional, and national burden of atrial fibrillation/flutter related to metabolic risks over three decades: estimates from the global burden of disease study 2019

Eur Heart J Qual Care Clin OutcomesPublished Secondary analysis of the Global Burden of Disease study 2019

Authors' conclusion

The global AF/AFL burden related to metabolic risks has significantly increased over the past three decades, with considerable spatiotemporal, gender-based, and age-related heterogeneity.

Study context

Population
Global population, metabolic risk-related AF/atrial flutter burden, 1990–2019, by age, sex, sociodemographic index (SDI) and location
Primary endpoint
Numbers and age-standardized rates of deaths and DALYs, and estimated annual percentage change

Primary result

As reported in the abstract

Metabolic risk-related AF/AFL burden worldwide · 2019

Deaths in 2019

137 179

Disability-adjusted life years (DALYs) in 2019

4 099 146

Increase in deaths from 1990

162.95%

Increase in DALYs from 1990

120.30%

Further findings

Burden by SDI

Burden predominantly in high and high-middle SDI regions, with a shift towards lower SDI regions
Asymmetrically inverted V-shaped correlation between SDI and deaths/DALYs rates

Highest national rates (Montenegro)

Per 100 000

Death rate
7.6
DALYs rate
146.3

Burden by sex and age

Higher burden in females and the elderly; annual increase in young adults (over 40 years old)

Original publication

Global, regional, and national burden of atrial fibrillation/flutter related to metabolic risks over three decades: estimates from the global burden of disease study 2019. Eur Heart J Qual Care Clin Outcomes. Published 6 May 2024. doi:10.1093/ehjqcco/qcae033

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