Related Experiment Video
Updated: Aug 9, 2025
05:16
Cutoff Value of Phase Angle by Bioelectrical Impedance Analysis at Admission as a Prognostic Factor in Patients with Acute Heart Failure
Published on: June 10, 2025
163
Heart Failure and Multimorbidity in Asia
Nathalie Ang1, Chanchal Chandramouli2,3, Kelvin Yiu4,5
1Saw Swee Hock School of Public Health, The National University of Singapore (NUS), 12 Science Drive 2, Singapore, #10-01117549, Singapore.
Current Heart Failure Reports
|February 22, 2023
Summary
Asian heart failure patients are younger but have more health conditions. Understanding these unique comorbidity patterns in Asia can improve prevention and treatment strategies for heart failure.
Area of Science:
- Cardiology
- Public Health
- Epidemiology
Background:
- Multimorbidity, the presence of multiple chronic conditions, significantly impacts heart failure (HF) patient outcomes.
- In Asia, multimorbidity is prevalent and presents unique challenges in managing heart failure.
Purpose of the Study:
- To evaluate the burden and specific patterns of comorbidities in Asian patients diagnosed with heart failure.
- To understand the distinct clustering of chronic conditions in this demographic.
Main Methods:
- This study involved a comprehensive review and analysis of existing data on Asian heart failure patients.
- The methodology focused on identifying common and unique comorbidity profiles.
Main Results:
- Asian heart failure patients are, on average, nearly a decade younger than their Western counterparts.
- Despite younger age, over two-thirds of Asian heart failure patients exhibit multimorbidity.
- Specific clusters of comorbidities were identified, highlighting complex interrelationships between chronic conditions.
Conclusions:
- The high burden of multimorbidity in younger Asian heart failure patients necessitates tailored management strategies.
- Addressing patient, healthcare system, and national-level barriers is crucial for effective prevention and treatment.
- Understanding unique comorbidity patterns in Asia can significantly improve heart failure care and public health policies.
More Related Videos
Related Concept Videos
01:27Heart Failure I: Introduction
30
Heart failure refers to a clinical syndrome caused by structural or functional cardiac disorders that prevent the heart from pumping an adequate amount of blood to meet the body's metabolic needs. This condition often arises from myocardial infarction or ischemia, leading to decreased cardiac output, reduced tissue perfusion, impaired gas exchange, fluid volume imbalance, and decreased functional ability.Heart failure can result from disruptions in the mechanisms that regulate cardiac output...
30
01:17Pathophysiology of Heart Failure
1.7K
Heart failure (HF) is a progressive syndrome involving ventricles that leads to inadequate cardiac output. It can be classified based on location and output or ejection fraction. Ejection fraction (EF) is an essential measurement in the diagnosis and surveillance of HF. Reduced EF corresponds to systolic heart failure (HFrEF). However, HF with preserved ejection fraction (HFpEF) is becoming increasingly prevalent. Also known as diastolic HF, this form of HF is related to aging. The...
1.7K
01:26Heart Failure III: Clinical Manifestations
31
Heart failure (HF) manifests primarily as dyspnea, fatigue, and fluid retention, resulting in peripheral and pulmonary edema. Symptoms may vary depending on which ventricle is more affected, left or right.Left-Sided Heart FailureAlso known as left ventricular failure, this condition results from the left ventricle's inability to fill or eject sufficient blood into the systemic circulation. It leads to pulmonary congestion, which occurs when the left ventricle fails to eject blood effectively...
31
01:29Heart Failure II: Pathophysiology
20
Systolic Heart Failure and Compensatory MechanismsSystolic heart failure (also termed HFrEF, Heart Failure with Reduced Ejection Fraction) is the most prevalent type of heart filure. It results in a decreased volume of blood being pumped from the ventricle. The aortic arch and carotid sinuses have baroreceptors that detect reduced blood pressure, triggering the sympathetic nervous system (SNS) to release epinephrine and norepinephrine. Initially, this response aims to boost heart rate and...
20
01:30Heart Failure V: Medical Management
19
Medical Management of Acute Decompensated Heart Failure (ADHF)The primary goals of therapy for patients hospitalized with acute decompensated heart failure (ADHF) include:Relieving symptomsOptimizing volume statusSupporting oxygenation and ventilationMaintaining cardiac output (CO) and end-organ perfusionIdentifying and addressing the cause of ADHFPreventing complicationsProviding patient education on factors precipitating HF exacerbationPlanning for dischargeOngoing monitoring and assessment...
19
01:26Imbalances in Cardiac Output
1.5K
The heart's primary function is to pump blood throughout the body, maintaining a balance between blood sent out (cardiac output) and blood returning (venous return). If this balance is disrupted, it can result in congestive heart failure (CHF), a severe condition where the heart becomes an inefficient pump, leading to inadequate blood circulation.
CHF can occur due to the failure of either side of the heart. Left-side failure leads to pulmonary congestion—the right side continues to send...
CHF can occur due to the failure of either side of the heart. Left-side failure leads to pulmonary congestion—the right side continues to send...
1.5K