Global Heart Failure Cases Reached 56 Million in 2023
Researchers analyzed heart failure data across 204 countries to assess the global burden of the condition.
Updated on Sept. 30, 2026 in Heart Disease
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A global study estimated that there were 56.0 million cases of heart failure worldwide in 2023. The research relied on data from 204 countries and territories to track the condition across different age groups and regions.
Why it matters
Understanding the primary causes of heart failure, which vary significantly by age and geography, is essential for developing targeted health interventions. As global populations continue to age, the total burden of this condition is expected to rise further.
Researchers identified 56.0 million cases of heart failure globally in 2023, with a 95% uncertainty interval ranging from 49.9 million to 62.2 million. The study incorporated health information from 204 countries and territories.
The details
The analysis indicates that ischemic and hypertensive heart disease are the leading causes of heart failure among older adults globally. In younger populations, etiology shifts toward congenital anomalies and rheumatic heart disease, while alcohol-related cases peak during middle adulthood.
Timeline
The study period for the heart failure burden data spanned from 1990 to 2023.
The total estimate of 56 million cases reflects findings specifically for the year 2023.
The Big Picture
This research follows the established methodological framework set by the Global Burden of Diseases, Injuries, and Risk Factors Study to quantify the health impact of heart failure.
Understanding that heart failure etiologies change by age helps individuals recognize the specific risk factors relevant to their life stage. This awareness encourages proactive discussions with healthcare providers regarding age-appropriate screenings and lifestyle modifications.
The takeaway
Heart failure is a multifaceted condition that evolves from early-life congenital issues to age-related degenerative diseases. Proactive management of hypertension and alcohol consumption remains a vital strategy for reducing one's long-term risk profile.
Further reading
For more on the current understanding of cardiovascular conditions, visit our Heart Disease section.
Source note: This article includes information reported by Institute for Health Metrics and Evaluation.
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