[Hypertension complicated with chronic kidney disease]

Area of Science:

• Nephrology
• Cardiology
• Hypertension Research

Context:

• Chronic kidney disease (CKD) exacerbates hypertension, and hypertension worsens CKD.
• CKD is an independent risk factor for cardiovascular disease (CVD) mortality.
• Proteinuria and albuminuria signify kidney injury and predict end-stage renal disease (ESRD).

Purpose:

• To highlight the interconnectedness of hypertension and CKD.
• To emphasize the role of blood pressure and proteinuria management in reducing CVD and ESRD risks.
• To discuss antihypertensive strategies in CKD, including the renin-angiotensin system.

Summary:

• Hypertension and CKD share a detrimental relationship, with CKD increasing CVD death risk.
• Controlling blood pressure and reducing proteinuria/albuminuria are key to mitigating CVD and ESRD.
• Antihypertensive therapies for CKD involve managing salt sensitivity and the renin-angiotensin system, with diuretics, ACE inhibitors, ARBs, and direct renin inhibitors playing roles.

Impact:

• Effective management can reduce cardiovascular events and slow the progression to end-stage renal disease.
• Understanding these relationships aids in developing targeted therapeutic strategies for CKD patients.
• Direct renin inhibitors show promise as a primary treatment for hypertension in the context of CKD.