Kidney Commute

Kidney care rarely takes center stage in Congress, but a recent hearing is bringing renewed attention to prevention, innovation, and patient access. In this episode, host Raphy Rosen is joined by Dr. Suzanne Watnick, who testified as a witness at the March 18 Ways and Means Health Subcommittee hearing, along with Dr. Dan Weiner. Together, they unpack key themes across CKD, dialysis, and transplantation, and explore what emerging legislative efforts could mean for patients and providers. Tune in for an inside look at how kidney care is shaping national health policy.

Hosted by Dr. Sam Kant, this Kidney Commute: Pit Stop episode explores the Cerebronephrology region of NephMadness 2026 and the emerging concept of the brain–kidney axis. Drs. David Drew and Colton Jensen examine how chronic kidney disease and ESKD with dialysis contribute to cognitive impairment—an underrecognized complication affecting a large proportion of patients. From early microvascular injury, albuminuria, and hypertension in CKD to cerebral hypoperfusion, ischemia, and structural brain changes during dialysis, this discussion highlights the bidirectional relationship between kidney and brain health. Join us as we unpack where brain injury begins and what this means for earlier recognition and improved patient care.

Advances in genetics have transformed how we understand kidney disease, and the discovery of APOL1 has been a major milestone. In this episode of Kidney Commute: Pitstop, host Dr. Osama El Shamy is joined by Meyeon Park, MD, MAS and Denay Richards, PhD to explore the role of APOL1 genetic variants in kidney disease development and progression. The discussion covers the epidemiology of APOL1, the interplay between genetic risk and environmental factors, and scenarios in which APOL1 genetic testing may be considered. Speakers also address how test results are communicated to patients and families, implications for disease management, emerging research into APOL1 targeted therapies, and the significance of newly introduced ICD 10 codes for APOL1 mediated kidney disease. After listening to the podcast, please complete the survey at https://kidneyforms.tfaforms.net/4728148. This educational episode is supported by Vertex Pharmaceuticals.

Is dialysis nephrology’s greatest achievement or its original sin? In this Kidney Commute: Pit Stop episode, host Dr. Osama El Shamy, welcomes Dr. Andrew Cohen, to discuss a provocative question that challenges how the field of nephrology has evolved. Drawing from Dr. Cohen’s recent AJKD publication, the conversation explores key historical milestones, including early innovations, the 1972 Medicare amendment, and the rise of corporatized dialysis care. Together, they examine how these forces have shaped trainee perceptions, workforce recruitment, and the identity of nephrology today. The episode concludes with a forward-looking discussion on how the field can refocus priorities, embrace innovation, and chart a more balanced path beyond dialysis-centered care. AJKD Article: https://www.ajkd.org/article/S0272-6386(25)00711-5/abstract

In this Kidney Commute: Pitstop episode, host Anna Gaddy, MD, FASN, FNKF, is joined by Kaice LaFavers, PhD, and Pranav Garimella, MBBS, MPH, to explore uromodulin. They discuss its role in infection defense, immune modulation, AKI and sepsis, genetic insights, and evolving methods to study its multiple forms. A concise, science driven look at why uromodulin matters in kidney health.

Obesity and chronic kidney disease (CKD) are deeply interconnected as each condition increases the risk and severity of the other. In part 1 of this episode, our interprofessional panel of experts explores the science behind this bidirectional relationship and the epidemiologic data underscoring their connection. Listeners will gain insight into the underlying pathophysiology, including the roles of inflammation, altered kidney hemodynamics, and lipotoxicity. Through practical discussion and dissection of the literature, this episode highlights the importance of recognizing obesity as both a cause and consequence of CKD, and the crucial role nephrology professionals play in interrupting this cycle early. Please be sure to visit the National Kidney Foundation's Obesity in the Nephrology Clinic page for additional information and access to an infographic designed to support clinical care for managing obesity in individuals living with CKD: https://www.kidney.org/professionals/tools/obesity-nephrology-clinic Supported by Novo Nordisk

In this episode, we explore the evolving role of surrogate endpoints in the management of IgA nephropathy (IgAN), with a particular focus on the significance of estimated glomerular filtration rate (eGFR). Of the completed Phase 3 trials in IgAN, one used time-weighted average eGFR, an area under the curve-based measure that reflects the average change in eGFR from baseline over a specified period, in this case, over the full 2-year study period. The other trial used total eGFR slope to describe the overall rate of change over 2 years. But what do these endpoints mean outside the setting of a clinical trial? Expert insights shed light on how proteinuria and eGFR trends can inform prognosis and guide treatment decisions in clinical practice over the long term. Listeners will gain a deeper understanding of how to interpret eGFR changes over time and apply this knowledge to optimize patient care. Designed for nephrology professionals, this episode offers practical, evidence-based perspectives on integrating these surrogate endpoints into the care of patients with IgAN. Supported by Calliditas Therapeutics Upon completion of the podcast, please take a moment to complete a brief survey: https://kidneyforms.tfaforms.net/4728109

In this Kidney Commute: Pitstop episode, host Dr. Osama El Shamy speaks with Drs. Susie Hu and Anthony Chang about the first AJKD Core Curriculum update since 2016 on localized renal masses. They unpack risk factors, incidental findings, treatment strategies, and the vital role nephrologists play—alongside urology and pathology—in preserving kidney function and improving patient care. AJKD Article: https://www.ajkd.org/article/S0272-63862500973-4/fulltext

In this Kidney Commute episode, host Dr. Nupur Gupta is joined by Dr. Vandana Dua Niyyar, Cheryl Cress, RN, CNN, and home dialysis patient Jane DeMeis with her care partner Joe. They explore challenges and solutions in vascular access for home hemodialysis, including access types, self-cannulation, patient education, and real-world impacts. This interprofessional discussion blends clinical expertise and lived experience to improve patient outcomes. This episode offers CME/CE credit to eligible listeners through August 12, 2027. If you'd like to claim credit, please go to kidney.org/podcast-CE to register for this episode and complete requirements.

In this episode of the Kidney Commute: Pitstop* series, host, Raphy Rosen is joined by Christine Corbett and Alvin Moss to discuss active medical care without dialysis. Host: Raphy Rosen, MD, FNKF Guests: Christine Corbett, DNP, APRN, FNP-BC, CNN-NP, ACHPN, FNKF & Alvin Moss, MD, FACP, FAAHPM Please visit https://www.kidney.org/podcasts/kidney-commute to view additional resources. *The Kidney Commute: Pitstop series was previously known as the NKF Life as a Nephrology Professional podcast.

Palliative care, or treatment focused on symptom management and quality of life, is an important and often overlooked aspect of care for people with kidney disease. Similarly, conservative treatment of advanced kidney disease, or medical management without dialysis or transplantation, is not well understood by patients and care providers alike. In this episode of the Kidney Commute, our interprofessional team discusses these two important aspects of kidney disease care. This episode offers CME/CE credit to eligible listeners. If you'd like to claim credit, please go to kidney.org/podcast-CE to register for this episode and complete requirements.

2025 will bring BIG changes to the dialysis world. As of Jan 01, oral phosphorus binders will be part of the dialysis payment bundle, out-of-pocket costs for prescription medications are changing in amounts and payment models, and coverage for certain dental services is expanding, to name a few. In this episode we will explore how these changes will likely impact patients, nephrologists, and dialysis units. Thanks for joining us on this ride of the Kidney Commute! This episode offers CME/CE credit to eligible listeners. If you'd like to claim credit, please go to kidney.org/podcast-CE to register for this episode and complete requirements.

Do all patients with chronic kidney disease (CKD) need potassium restriction? In this episode we will explore the current guidelines of potassium intake in different CKD populations. Apart from the guidelines, we will explore the potassium concentration in foods and some tips and tricks for counseling patients. After listening to this episode, you will be in a better position to talk to patients about their potassium needs. Thanks for joining us on this ride of the Kidney Commute. This episode offers CME/CE credit to eligible listeners. If you'd like to claim credit, go to kidney.org/podcast-CE to register for this episode and complete requirements.