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[Risk and prevention of diabetic nephropathy].
1Dipartimento di Cardionefrologia, Azienda Ospedaliera Universitaria San Martino, Genova, Italy.
Summary
Diabetic nephropathy, a leading cause of kidney failure, requires optimal blood pressure and glycemic control. Management strategies include renin-angiotensin-aldosterone system inhibition for preventing and treating kidney disease.
Area of Science:
- Nephrology
- Endocrinology
- Cardiology
Context:
- Diabetic nephropathy is a primary cause of end-stage renal disease (ESRD) and increases cardiovascular risks.
- A significant rise in patients requiring renal replacement therapy has been observed.
Purpose:
- To outline the prevention and treatment strategies for diabetic nephropathy.
- To highlight the role of metabolic control, blood pressure management, and RAAS inhibition.
Summary:
- Optimal glycemic control (HbA1c < 7.0%) and blood pressure (< 130/80 mmHg) are crucial for preventing ESRD in normoalbuminuric patients.
- Renin-angiotensin-aldosterone system (RAAS) inhibition with ACE-I or ARBs is recommended to slow nephropathy progression, especially in microalbuminuric and proteinuric stages.
- A multifactorial approach including glycemic control, antihypertensive therapy, RAAS inhibition, statins, and aspirin is key for managing diabetic nephropathy.
Impact:
- Provides evidence-based guidelines for managing diabetic nephropathy, aiming to reduce ESRD incidence and cardiovascular complications.
- Emphasizes the importance of a personalized, multifactorial therapeutic strategy for diabetic kidney disease.
- Informs clinical practice regarding the use of ACE-I and ARBs in different stages of diabetic nephropathy.
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