Chronic kidney disease (CKD) patients and more so CKD patients treated with renin-angiotensin-aldosterone system inhibitors (RAASi) are prone to experience hyperkalaemia, a condition associated with an increased risk of death. This represents a true dilemma in daily practice since RAASi are the cornerstones of nephroprotective and cardioprotective strategies in CKD patients, as well as in hypertensive patients with or without CKD. The recent availability in the USA and EU of the potassium-binding resin Patiromer, together with sodium zirconium cyclosilicate (SZC), which was more recently approved in the EU and the US, may lead to a paradigm shift both in the treatment of hyperkalaemia and in enabling RAASi maintenance. Whether potassium normalization, potentially combined with a RAASi maintenance strategy, may translate into improved cardiovascular and renal outcomes needs be tested prospectively.
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http://dx.doi.org/10.1093/eurheartj/suy032 | DOI Listing |
Int Urol Nephrol
January 2025
Nephrology, Dialysis and Kidney Transplant Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.
Introduction: Kidney transplantation is the preferred treatment for end-stage kidney disease (ESKD), enhancing survival and quality of life. However, kidney transplant recipients (KTRs) are at high risk for bone disorders, particularly low bone turnover disease, which increases fracture risk. Teriparatide, an anabolic agent, may provide a beneficial treatment option for these patients.
View Article and Find Full Text PDFClin Exp Nephrol
January 2025
Reach-J Steering Committee, Tsukuba, Ibaraki, Japan.
Background: Although several studies have examined the Kidney Disease Quality of Life (KDQOL) in patients with chronic kidney disease (CKD), the factors associated with kidney-related symptoms have not been fully explored.
Methods: This nationwide multicenter cohort study enrolled 2248 patients. To identify the factors associated with each item or the three KDQOL domains, such as burden of kidney disease, symptoms/problems of kidney disease, and impact of kidney disease on daily life, multiple regression analysis was performed using baseline data.
Int J Cardiovasc Imaging
January 2025
Department of Radiology, Massachusetts General Hospital, Boston, MA, USA.
The use of conventional contrast agents in computed tomography (CT) and magnetic resonance (MR) imaging is often limited in patients with chronic kidney disease (CKD) due to potential nephrotoxicity. Ferumoxytol, originally developed for iron supplementation, has emerged as a promising alternative MR contrast agent that is safer for patients with CKD. This study aims to present our center's experience with ferumoxytol as a contrast agent in CKD patients.
View Article and Find Full Text PDFNephrol Dial Transplant
January 2025
Clinica Medica, University Milano-Bicocca and University of Milano-Bicocca, Milan, Italy.
The autonomic nervous system plays a crucial role in regulating physiological processes and maintaining homeostasis through its two branches: the sympathetic nervous system (SNS) and the parasympathetic nervous system. Dysregulation of the autonomic system, characterized by increased sympathetic activity and reduced parasympathetic tone, is a common feature in chronic kidney disease (CKD) and cardiovascular disease. This imbalance contributes to a pro-inflammatory state, exacerbating disease progression and increasing the risk for cardiovascular events.
View Article and Find Full Text PDFRen Fail
December 2025
Department of Nephrology, Hangzhou TCM Hospital Affiliated to Zhejiang Chinese Medical University, Hangzhou, China.
Background: With the global increase in chronic diseases, chronic kidney disease (CKD) and stroke have become major public health concerns. This study aims to investigate the relationship between estimated glomerular filtration rate (eGFR), urine albumin-to-creatinine ratio (UACR), and the incidence of stroke in a CKD population.
Methods: This cross-sectional study analyzed the relationship between eGFR, UACR, and prevalence of self-reported stroke in 6,037 participants using data from the National Health and Nutrition Examination Survey (NHANES) from 2007 to 2018.
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