Cardiovascular-kidney-metabolic Syndrome: a current and urgent concept
Andrea Pio de Abreu1, Luciano Ferreira Drager1,2, Madson Queiroz Almeida3
1Universidade de São Paulo, Faculdade de Medicina, Hospital das Clínicas, Departamento de Nefrologia, São Paulo, SP, Brazil.
Jornal Brasileiro De Nefrologia
|May 20, 2025
Summary
Cardiovascular-kidney-metabolic health involves interconnected factors impacting health outcomes. Addressing social determinants and metabolic staging is crucial for lifelong prevention and equitable care.
Area of Science:
- Cardiology
- Nephrology
- Metabolic Disorders
- Public Health
Background:
- Cardiovascular-kidney-metabolic (CKM) health is defined by complex interactions between cardiovascular, renal, and metabolic systems.
- Dysfunction in these interconnected systems significantly contributes to morbidity and mortality.
- A substantial population segment faces compromised CKM health, disproportionately affecting individuals with adverse social determinants of health.
Purpose of the Study:
- To introduce a comprehensive framework for understanding and managing cardiovascular-kidney-metabolic health.
- To emphasize the importance of metabolic staging and lifelong prevention strategies.
- To advocate for the integration of social determinants of health into CKM care models.
Main Methods:
- Review and synthesis of current scientific literature on CKM interactions.
- Development of a staging system based on metabolic factors.
- Incorporation of social determinants of health into clinical care paradigms.
- Alignment with American Heart Association (AHA) guidelines and recommendations.
Main Results:
- Identification of the multifaceted nature of CKM health and its impact on disease.
- Establishment of metabolic staging as a key component for risk stratification.
- Highlighting the critical role of social determinants in CKM health disparities.
- Proposing an integrated, patient-centered, interdisciplinary approach to CKM care.
Conclusions:
- Effective management of CKM health requires a holistic approach addressing metabolic, cardiovascular, and renal factors.
- Integrating social determinants of health is essential for achieving health equity in CKM care.
- Lifelong prevention strategies, including metabolic staging, are paramount for improving population CKM health.
Related Concept Videos
Kidney Structure
68.5K
The kidneys are two large bean-shaped organs located in the upper abdomen. They filter the blood several times a day to remove toxins and rebalance water and electrolytes of the circulatory system via the renal veins. The kidneys receive blood directly from the heart via the renal arteries. These arteries enter the kidney at the hilum, the concave surface of the bean, where they branch and divide into smaller vessels and capillaries.
68.5K
Hormonal Regulation
32.8K
The renin-aldosterone system is an endocrine system which guides the renal absorption of water and electrolytes, thus managing blood pressure and osmoregulation. Activation of the system begins in the kidneys with a small cluster of cells adjacent to the afferent and efferent blood vessels of the renal corpuscle. As the nephrons are filtering blood, juxtaglomerular cells monitor blood pressure. If they detect a decrease in pressure, they release the hormone renin into the bloodstream.
32.8K
Antihypertensive Drugs: Potassium-Sparing Diuretics
429
Liddle syndrome is a genetically inherited form of hypertension characterized by the overactivity of epithelial sodium channels in the nephron, the functional unit of the kidney. This heightened activity leads to increased sodium reabsorption and excessive excretion of potassium. To counteract this, potassium-sparing diuretics such as amiloride are used. They function by blocking these sodium channels, thereby reducing the influx of sodium into the epithelial cells and minimizing the loss of...
429
Heart Failure Drugs: Diuretics
318
Heart failure and kidney perfusion are interconnected in a complex way. Reduced renal perfusion and venous congestion are two significant factors that contribute to renal dysfunction in heart failure. The kidneys, primarily responsible for fluid balance in the body, are adversely affected due to compromised cardiac output and increased venous pressure. In response to reduced renal perfusion, the kidneys activate neurohumoral mechanisms to restore balance. However, these mechanisms can be...
318
External Anatomy of the Kidney
664
The kidneys are a pair of bean-shaped organs in the human body that play a critical role in maintaining overall health. They filter out waste products from the blood, regulate blood pressure, maintain electrolyte balance, and stimulate the production of red blood cells.
The kidneys are located in the retroperitoneal space on either side of the vertebral column, protected posteriorly by the 11th and 12th ribs. The right kidney sits slightly lower than the left owing to the presence of the liver...
The kidneys are located in the retroperitoneal space on either side of the vertebral column, protected posteriorly by the 11th and 12th ribs. The right kidney sits slightly lower than the left owing to the presence of the liver...
664
Renal Regulation of Acid-Base Balance
271
Metabolic reactions in the body produce nonvolatile acids, such as sulfuric acid, which generate an acid load of approximately 1 mEq of H+ per kilogram of body weight daily. Excreting H+ in the urine is essential to balance this acid load.
In the kidneys, cells within the proximal convoluted tubules (PCT) and the collecting ducts secrete hydrogen ions (H+) into the tubular fluid. Specifically, in the PCT, Na+/H+ antiporters secrete H+ while reabsorbing Na+.
However, the intercalated cells in...
In the kidneys, cells within the proximal convoluted tubules (PCT) and the collecting ducts secrete hydrogen ions (H+) into the tubular fluid. Specifically, in the PCT, Na+/H+ antiporters secrete H+ while reabsorbing Na+.
However, the intercalated cells in...
271


