[Angiotensin-neprilysin inhibition in ckd: does it confer a double benefit?]

Ewa Wojtaszek1

  • 1Klinika Nefrologii, Dializoterapii i Chorób Wewnętrznych, Warszawski Uniwersytet Medyczny, Warszawa, Polska.

Wiadomosci Lekarskie (Warsaw, Poland : 1960)
|December 21, 2019
PubMed

Insights

Angiotensin-neprilysin inhibitors (ARNi) may offer better protection against cardiovascular death and chronic kidney disease (CKD) progression than traditional renin-angiotensin-aldosterone system inhibitors. This review explores the evidence for ARNi in managing CKD patients.

Area of Science:

  • Nephrology
  • Cardiology
  • Pharmacology

Background:

  • Patients with chronic kidney disease (CKD) face significant risks of disease progression to end-stage renal disease and elevated cardiovascular mortality.
  • Current treatments targeting the renin-angiotensin-aldosterone system (RAAS) are standard, but novel therapeutic strategies are being investigated.

Purpose of the Study:

  • To review and summarize the current evidence regarding the potential benefits of angiotensin-neprilysin inhibitors (ARNi) in patients with chronic kidney disease.
  • To evaluate the efficacy of ARNi compared to traditional RAAS inhibitors in mitigating cardiovascular mortality and slowing CKD progression.

Main Methods:

  • Literature review of existing clinical trials and experimental data.
  • Analysis of studies investigating the effects of angiotensin-neprilysin inhibition in CKD populations.
  • Synthesis of evidence from animal models and human studies.

Main Results:

  • Preliminary data suggests that angiotensin-neprilysin inhibition may be more effective than RAAS inhibition in reducing cardiovascular mortality in CKD patients.
  • Evidence indicates that ARNi may have a superior effect in retarding the progression of chronic kidney disease.
  • Further research is ongoing to solidify these findings and establish ARNi as a primary treatment modality.

Conclusions:

  • Angiotensin-neprilysin inhibitors show promise as a superior therapeutic option for managing chronic kidney disease.
  • ARNi may offer significant advantages in reducing cardiovascular risk and preserving kidney function in CKD patients.
  • The findings support further investigation and potential clinical adoption of ARNi for CKD management.

Related Concept Videos

Antihypertensive Drugs: Angiotensin-Converting Enzyme Inhibitors01:30

Antihypertensive Drugs: Angiotensin-Converting Enzyme Inhibitors

Angiotensin-converting enzyme (ACE), a vital component of the renin-angiotensin-aldosterone system, is abundant in lung endothelial cells. ACE converts the inactive decapeptide, angiotensin I, into the active octapeptide, angiotensin II. This potent vasoconstrictor narrows blood vessels, increasing resistance to blood flow and elevating blood pressure. Angiotensin II also stimulates aldosterone production, encouraging kidney cells to reabsorb more sodium and water from urine, thereby increasing...
2.2K
Antihypertensive Drugs: Direct Renin Inhibitors01:25

Antihypertensive Drugs: Direct Renin Inhibitors

The renin-angiotensin-aldosterone system (RAAS) is an intricate physiological pathway involving numerous enzymes and hormones, including renin, angiotensin-converting enzyme (ACE), angiotensin I and II, and aldosterone. Imbalances within this system increase the production of angiotensin II and aldosterone. Increased angiotensin II levels promote vasoconstriction and blood pressure elevation. Concurrently, higher aldosterone levels stimulate sodium and water reabsorption in the kidneys,...
1.2K
Heart Failure Drugs: Inhibitors of Renin-Angiotensin System01:26

Heart Failure Drugs: Inhibitors of Renin-Angiotensin System

The activation of the sympathetic nervous system and the renin-angiotensin-aldosterone system (RAAS) contributes to cardiac remodeling, and inhibiting the RAAS is a pharmacological target in heart failure management. As a result, neurohumoral modulation is a crucial treatment principle for managing heart failure. This approach involves using medications like ACE inhibitors (ACEIs), angiotensin receptor blockers (ARBs), β-blockers, mineralocorticoid receptor antagonists (MRAs), and neutral...
849
Antihypertensive Drugs: Angiotensin II Receptor Blockers01:30

Antihypertensive Drugs: Angiotensin II Receptor Blockers

In the renin-angiotensin-aldosterone system, a hormone called angiotensin II plays a crucial role. It binds to the AT1 receptors in vascular smooth muscles coupled with Gq proteins. The activation of these receptors activates an enzyme called phospholipase C, which releases two molecules: inositol trisphosphate and diacylglycerol. These molecules cause a chain reaction that leads to the phosphorylation of myosin light chains and promotes interaction between actin and myosin, leading to smooth...
2.3K
Acute Kidney Injury IV: Diagnostic Studies and Prevention01:30

Acute Kidney Injury IV: Diagnostic Studies and Prevention

Accurate diagnosis and effective prevention are critical in managing Acute Kidney Injury (AKI), which is linked to high mortality rates ranging from 10% to 80%. Timely recognition of at-risk patients and careful monitoring can significantly reduce the likelihood of kidney damage.Diagnostic Assessments:The diagnostic process starts with a comprehensive medical history to identify prerenal, intrarenal, and postrenal causes.Prerenal causes, such as dehydration, hypotension, or blood loss, should...
222
Chronic Kidney Disease III: Interprofessional Care01:28

Chronic Kidney Disease III: Interprofessional Care

Chronic kidney disease (CKD) requires collaborative and comprehensive management. CKD progresses through stages and can lead to end-stage kidney disease (ESKD) if untreated. Interprofessional collaboration and patient education are crucial, enabling patients to manage their health and improve their quality of life.Diagnostic approach for chronic kidney diseaseThe diagnosis of CKD primarily focuses on the glomerular filtration rate (GFR), which assesses kidney function by measuring how well...
298