Kidney Dial., Volume 5, Issue 3 (September 2025) – 9 articles

The prevalence of end-stage renal disease has surged significantly in recent decades, with an 88% increase reported in the United States between 2002 and 2022. Peritoneal dialysis and home hemodialysis offer numerous advantages over in-center hemodialysis, including improved quality of life, increased treatment flexibility, and reduced healthcare costs. Despite strong preferences among healthcare professionals and the documented benefits of home-based therapies, utilization remains limited in the U.S. One of the many factors that play a role in the underutilization of home therapies is inadequate training and perceived incompetence among nephrology fellows in initiating and managing home dialysis patients. Here in this article, we highlight the current educational gaps in home dialysis training and ways to overcome the barriers. There is a need for a multifaceted approach that includes home dialysis rotations and continuity clinics; a dedicated one-year Home Dialysis Fellowship; and continued medical education through didactics, symposiums, and conferences. Here we emphasize the need for structured, longitudinal programs that combine didactic learning with hands-on clinical in fellowship trainings and the importance of dedicated one-year fellowships in cultivating future leaders and experts in the field. By enhancing training pathways and expanding fellowship opportunities, nephrology education can better equip physicians to meet the growing demand for home dialysis, ultimately improving patient outcomes and advancing public health objectives. Full article

Background: Stress, anxiety and depression are phenomena that often accompany the onset of chronic illness. The development of psychosomatic medicine has led to the study of the influence of other emotional factors, including the presence of anxiety and depression, on a patient’s health status, in addition to quality of life. The aim of this study is to evaluate the relationship between vascular access function and the occurrence of stress, anxiety and depression in haemodialysis patients. Methods: A total of 202 haemodialysis patients were included in the analysis, and the severity of vascular access problems and levels of negative emotions (feelings of stress, anxiety, depression) were assessed using standardised questionnaires (VAQ, HADS-M, PSS-10). Results: The results show that an increase in vascular access function problems correlated with increased levels of stress (r = 0.262; p < 0.001), anxiety (r = 0.456; p < 0.001) and depression (r = 0.391; p < 0.001). Conclusions: The study confirms the significant impact of vascular access quality on patients’ emotional state, highlighting the need to monitor and optimise its functioning to improve the psychological well-being of dialysis patients. Full article

Bloodstream infections are a significant cause of morbidity and mortality among hemodialysis patients. These infections primarily involve Gram-positive bacteria and, less frequently, Gram-negative bacilli. Raoultella ornithinolytica is a Gram-negative bacillus which is known to be a rare opportunistic pathogen. It is found only occasionally in human infections; however, it has been noted as an emerging pathogen. Sepsis caused by this microorganism is very rare. A few cases have been reported among immunocompromised patients or those undergoing invasive procedures. Cases involving urinary catheters or port catheters have also been reported, as well as a single case of a patient on peritoneal dialysis. Here, we present a novel case of Raoultella ornithinolytica bloodstream infection in a patient with chronic renal failure undergoing hemodialysis who was successfully treated. We discuss the microbiology and clinical features of such infections, and consider aspects of treatment. Full article

Chronic kidney disease (CKD) remains a significant global health challenge, with its advanced stages necessitating timely and comprehensive patient education, particularly regarding kidney replacement therapy (KRT). Early initiation of education is crucial, as it enhances patient understanding and supports shared decision-making with healthcare teams, ultimately leading to better health outcomes. Evidence demonstrates that CKD education not only increases disease-specific knowledge, but also confers multiple benefits, including reduced healthcare utilization, greater adoption of self-management, delayed KRT initiation, improved survival, higher adherence to therapies, and increased transplant evaluation. Despite these advantages, a disconnect persists between the educational content desired by patients and what is prioritized by healthcare professionals. Structured educational interventions have been shown to improve patients’ ability to make informed decisions about KRT, with studies indicating that after targeted education, the vast majority of patients can articulate their therapy preferences. Furthermore, national and international guidelines highlight the necessity of embedding patient education as a core component of CKD care to empower patients and improve the quality of life. However, challenges remain, including disparities in access, health literacy, and the consistency of educational delivery. There is currently no standardized approach on how to effectively educate CKD patients. This review provides a comprehensive analysis of all aspects of pre-dialysis education and best practices for advanced CKD patient education. Full article

This review synthesizes current evidence on clinical nursing practices in the management of arteriovenous fistulas (AVFs) among patients undergoing hemodialysis (HD). It investigates the identification of risk factors and elements contributing to AVF dysfunction, emphasizing the crucial role of nursing professionals in maintaining, monitoring, and enhancing the long-term functionality of vascular access. The findings indicate that implementing upper limb exercise protocols can significantly support AVF maturation, enhance hemodynamic parameters, and improve vascular access outcomes. Notably, the review highlights the necessity of continuous education for nurses in AVF management, emphasizing their critical role in the successful preservation and optimization of vascular access, including the promotion of exercise interventions. These insights underscore the importance of equipping nursing staff with current knowledge and skills to improve patient outcomes in HD care. Full article

Resilience, the ability to adapt and thrive in the face of adversity, is an essential yet under-recognized determinant of outcomes in patients with chronic kidney disease (CKD) and end-stage kidney disease (ESKD), particularly those undergoing home-based peritoneal dialysis (PD). While studies have shown that PD can enhance autonomy and quality of life compared to in-center hemodialysis (IHD), it also places substantial emotional, physical and self-management demands on patients. Despite this, resilience is rarely assessed or systematically supported in PD care. This narrative review highlights the importance of resilience in CKD and dialysis populations and extends its application to the unique psychosocial challenges faced by PD patients. This review also introduces psychological frameworks of resilience, in particular the GROW model (Good emotions, Reason and purpose, Others and connections, Wellness flexibility), as tools for clinicians to support PD patients in developing optimism, purpose, strong social networks, and emotional adaptability. We also explore how routine, longitudinal assessment of resilience using validated tools can help improve patient well-being, treatment adherence, and long-term outcomes. Full article

Chronic kidney disease (CKD) is prevalent throughout the world, and peritoneal dialysis (PD) has been a growing mode of renal replacement therapy (RRT) for over four decades. Peritoneal dialysis has several advantages in cost, patient satisfaction, and quality of life, despite accounting for only one in ten patients on dialysis in the United States. In spite of some contraindications and barriers to effective PD, the vast majority of renal failure patients are candidates, especially when in a high-volume program with surgical expertise readily available. Reliable access via an intraabdominal PD catheter is paramount for managing end-stage renal disease patients. Surgical approaches for PD catheter insertion have evolved substantially alongside innovations in catheter design. Recent data suggests that the advanced laparoscopic catheter placement offers the best results and long-term survival. However, image-guided fluoroscopic insertion can be performed without general anesthesia, is highly effective, and is growing in usage. Being able to start PD urgently is vital in avoiding hemodialysis (HD) and its complications, and this is a growing theme worldwide, despite slightly higher morbidity. Infectious and mechanical complications are relatively common and are frustrating to PD patients and the physicians who care for them. Peritonitis and exit site infections require antibiotic coverage and sometimes, surgical intervention. Catheter dysfunction is a frequent mechanical issue requiring a multidisciplinary approach: medical treatment, nurse-administered flushing and clot dissolvers, interventional radiology evaluation and wire manipulation, and surgical laparoscopy for catheter salvage. Full article

Asymptomatic bacteriuria (ASB) is a very frequent condition in kidney transplant recipients (KTRs). Guidelines advise against screening and treatment of ASB beyond the first month after renal transplantation. Here, we report the case of a 40-year-old female KTR with untreated ASB complicated with allograft pyelonephritis with urosepsis and acute kidney injury. The reported case highlights that ASB remains a grey area in the management of KTRs (after the first month), and there is a need for new ad hoc studies to identify which patients should be screened and eventually treated. Until new findings are available, it is suggested not to treat KTRs with ASB; however, if ASB is detected, stricter monitoring and non-antibiotic prophylaxis are necessary to favor prevention or prompt therapy of severe urinary tract infections. Full article

Background Socioeconomic factors significantly influence access to kidney transplantation, with socially vulnerable populations experiencing delays in receiving transplants, resulting in prolonged dialysis duration and poorer post-transplant outcomes. This study evaluates the relationship between social vulnerability and disparities in preemptive kidney transplantation using the Social Vulnerability Index (SVI), a composite measure developed by the Centers for Disease Control and Prevention (CDC). Methods Utilizing data from the Scientific Registry of Transplant Recipients (SRTR) from 2012 to 2020, we analyzed 155,424 adult kidney transplant recipients. The primary exposure was SVI, categorized into quartiles, while primary outcomes included preemptive transplant status and dialysis vintage. Multivariable regression models were adjusted for clinical covariates such as age, gender, BMI, diabetes, and peripheral vascular disease. Result Findings indicate that higher social vulnerability is significantly associated with a reduced likelihood of preemptive kidney transplantation (p < 0.0001) and an increased duration of dialysis prior to transplantation. Patients in the highest SVI quartile (0.75–1.00) were more than twice as likely to undergo dialysis before transplantation compared to those in the lowest quartile (OR = 2.21, 95% CI: 1.89–2.57). Similarly, increased SVI was strongly correlated with prolonged dialysis duration (OR = 3.43, 95% CI: 3.31–3.55, p < 0.0001). Conclusions These results highlight the impact of socioeconomic disparities on access to timely kidney transplantation. Addressing social vulnerability factors—such as poverty, education, and healthcare access—may help reduce inequities and improve transplantation outcomes. Future interventions should target high-SVI communities to facilitate earlier transplant access and reduce reliance on prolonged dialysis. Full article