Kidney research, 2026-10-08
New tools help predict kidney stress after heart surgery.
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Experts note that cutting salt is very hard in modern diets for people with kidney disease.
Today's news focuses on how outside factors like surgery and pollution affect kidney health. The evidence is mostly observational, meaning it shows links but not direct causes. Other reports covered diet and exercise, but the strongest items today are about risk prediction.
The lactate dehydrogenase-to-albumin ratio is independently associated with moderate-to-severe tubulointerstitial fibrosis in patients with IgA nephropathy
This study checks if a blood test can show how much scarring is in the kidneys. It focuses on people with a condition called IgA nephropathy. There are no new results from this...
Serum Growth Differentiation Factor 15 Levels in School鈥怉ged Children Born Preterm
Researchers measured a stress protein called GDF15 in children born early. They found higher levels of this protein in these kids. This shows a link between early birth and kidney...
Sofosbuvir/Daclatasvir versus Grazoprevir/Elbasvir in Patients with Chronic Hepatitis C on Haemodialysis: A Multicentre, Single-Blind, Randomised Controlled Trial
People on dialysis with hepatitis C were given one of two drug combinations. The study compared a newer, cheaper option against a standard, expensive one. Both drugs worked well to...
Low Nephron Number and Kidney Disease
This review explains how having fewer kidney filters can lead to disease. It covers how birth weight and aging affect kidney structure. It is a summary of known science, not a new...
Lipoprotein(a): a potential target for the reduction of residual cardiovascular risk in patients with chronic kidney disease
This review discusses a blood fat called Lipoprotein(a). It suggests this fat may raise heart risk in people with kidney disease, even after other risks are controlled. It is a...
The impact of iron deficiency anemia on clinical outcomes across the lifespan: A systematic review
This review looks at how low iron and low red blood cells affect health at different life stages. It covers many health areas, including kidney disease. The paper summarizes...
Comprehensive Urinary Proteomics Identifies Novel eGFR-Correlated Biomarkers Unique to Chronic Kidney Disease
This study compared urine samples from 79 people with kidney disease and 54 healthy people. It found specific proteins in the urine that match kidney function levels. This shows a...
Retinal and coronary imaging in type 1 diabetes: links between retinopathy and subclinical cardiovascular disease
This review looks at how eye scans can show early heart disease in people with type 1 diabetes. It suggests that eye problems may be a sign of wider blood vessel damage. This is a...
Effectiveness of Ferric Carboxymaltosate on Renal Function in Patients with Chronic Kidney Disease
This study looked at how an iron injection affects kidney function in people with stage 3 or 4 kidney disease. It is an observational study, which means it shows a link but not...
New potassium binders: we need them - we do not need them
This is a debate article about new drugs that lower potassium levels. It discusses whether these new drugs are better than older, cheaper options. It does not report new trial...
AL Amyloidosis with Renal and Cardiac Involvement Without Kidney Biopsy: A Diagnostic Challenge Resolved by Fat Pad Biopsy
This is a case report of a 70-year-old woman with a rare condition called AL amyloidosis. She had kidney and heart involvement. Doctors used a fat pad biopsy to diagnose her...
Long-term carglumic acid therapy in adult siblings with methylmalonic acidemia and advanced chronic kidney disease
This report describes two adult siblings with a rare metabolic condition and advanced kidney disease. They took a drug called carglumic acid for a long time. The study tracks their...
Renal CD163+ and CD68+ Macrophage Infiltration and Urinary sCD163 Levels in IgA Nephropathy
This study looked at 70 people with a specific type of kidney disease called IgA nephropathy. It measured certain immune cells in kidney tissue and in urine. The results show a...
Investigation of the Relationship Between Uric Acid-to-HDL Cholesterol Ratio and Monocyte-to-HDL Cholesterol Ratio with the Progression of Chronic Kidney DiseaseChronic kidney disease
This study looked at blood test ratios to see if they predict kidney disease progression. It followed patients for five years. It is an observational study, so it shows a link but...
Individualized Treatment Effects of Cefepime vs Piperacillin-Tazobactam in Adults Hospitalized with Acute Infection
This is a secondary analysis of a large trial called ACORN. It looked at how two different antibiotics affect kidney injury in hospitalized adults. The original trial had hundreds...
Intensive vs Standard Blood Pressure Lowering in People With and Without Chronic Kidney Disease
A large review of many trials found that lowering blood pressure aggressively helps protect kidneys. This is true for people with and without chronic kidney disease. The study...
Prognostic Value of Berden Histopathological Classification in Anca-Associated Vasculitis with Renal Involvement: A Single-Center Retrospective Cohort Study
This study looked at 47 people with a rare blood vessel disease that affects the kidneys. It checked if biopsy results predict how well they will do. This is an observational...
The case for cardiovascular鈥搆idney鈥搇iver鈥搈etabolic syndrome
This is an opinion piece that argues for a new way to define a group of linked health problems. It suggests including liver disease in the definition. There are no new results from...
Progression of Secondary to Tertiary Hyperparathyroidism with a Coexisting Parathyroid Adenoma in Stage 3b Chronic Kidney Disease: A Case Report.
This report describes one man with stage 3b kidney disease. He had a rare mix of parathyroid issues that caused high calcium levels. The story is about one person, so it does not...
Functional, Hemodynamic and Molecular Determinants for Evaluating the Efficacy of Sodium-glucose Cotransporter-2 Inhibitor Therapy in Diabetic Kidney Disease.
This review explains how doctors can measure the effects of SGLT2 drugs. These drugs help people with diabetic kidney disease. The review looks at blood flow and body chemistry to...
Effects of mRNA Vaccination on the Progression of Chronic Kidney Disease.
This study looked at 140 people with kidney disease to see if mRNA vaccines speed up kidney decline. It compared blood tests before and after vaccination. This is an observational...
Beyond the 4 pillars: aldosterone synthase inhibition as a fifth frontier in chronic kidney disease management.
This is a review article that discusses a new type of blood pressure drug. It suggests these drugs could be a new way to manage kidney disease. The article talks about the idea,...
Pasteurized Akkermansia muciniphila as a candidate multi-effector pharmacological system in the gut-liver axis: evidence, unresolved causality, and translational priorities.
This review looks at a type of gut bacteria and how it might affect the liver. It discusses the science behind this idea. The article does not report new results from a human...
BBS10-related Bardet-Biedl syndrome with an atypical presentation of diabetes mellitus: A case report.
This is a report about one person with a rare genetic condition. The person had diabetes and kidney problems. Case reports share one person's story, so they do not prove a general...
Aldosterone synthase inhibitors: biological rationale, mechanism of action, and results of clinical trials.
This review explains how a new class of blood pressure drugs works. It looks at the science behind these medicines. The article summarizes existing trial results but does not...
Aldosterone synthase inhibitors may alter how primary care treats hypertension.
This review discusses how new blood pressure drugs might change doctor visits. It talks about how these drugs could simplify care for people with high blood pressure. The article...
Sagliker Syndrome: A Diagnostic Challenge.
This is a report about one person with a rare bone condition caused by kidney disease. The person had changes in their face and skull. Case reports share one person's story, so...
A Preoperative Prediction Model for Acute Kidney Injury After Off-Pump Coronary Artery Bypass Grafting.
This study built a tool to predict kidney injury after heart surgery. It looked at 1,640 people who had a specific type of bypass. About 18% of them developed sudden kidney damage....
Association between Long-term Exposure to Air Pollution and Incident Chronic Kidney Disease among Adults in Beijing, China.
This study tracked 15,580 adults in Beijing to see if air pollution causes kidney disease. It found a link between long-term exposure to pollutants and new kidney problems. This...
Vascular and Inflammatory Response Patterns Across Fixed-Sequence Handgrip Exercise Conditions in Hemodialysis Patients: An Exploratory Clinical Study with Complementary Experimental Findings
Eight people on dialysis did handgrip exercises for two weeks at different intensities. The study also looked at eight healthy people and some rats. The results were mixed. The...
Evaluation of Oral Health in Early Stages of Chronic Kidney Disease
This study followed people with early to late stage kidney disease who were not on dialysis. It looked at their oral health and how it changed over one year. The results show a...
Continuous Glucose Monitoring and Long-Term Glycemic and Kidney Outcomes
This study checked if using a continuous glucose monitor helps protect kidneys in people with type 2 diabetes. It compared people who used the device with those who did not. It is...
Physical Activity in CKD
This is a study that is starting. It plans to test a 12-week exercise program for 64 teenagers with kidney disease. There are no results yet.
Potential targets and mechanisms of Di(2-ethylhexyl) phthalate exposure in inducing chronic kidney disease: a multimodal study integrating epidemiology, network toxicology, and Mendelian randomization.
This study looked at a chemical found in plastics and its link to kidney disease. It used data from a large health survey to find a connection. This type of study shows a link, but...
Translational PBPK Modeling and Exposure-Response Analysis of AT-RvD1 for Treating Sj枚gren's Disease.
This study used computer models and mice to look at a medicine for Sj枚gren's disease. It is not a study in people yet. The goal is to figure out the right dose for humans. This is...
Reducing Dietary Sodium Exposure in Chronic Kidney Disease: Challenges and Opportunities.
This review looks at why it is so hard to cut salt from the diet. It notes that most salt is hidden in processed foods. The article discusses the challenges of changing eating...
Sleep Quality and Sleep-related Symptoms among Patients Receiving Haemodialysis: A Single-centre Cross-sectional Study from South India
This study surveyed 162 people on dialysis about their sleep. It describes common sleep problems and how they relate to treatment factors. This shows a link, not proof of cause. It...
Mapping the aging kidney: a bibliometric atlas of cellular senescence and future frontiers since the 20th century
This is a review of scientific papers on kidney aging. It maps out research trends and hotspots in the field. It does not report new clinical results from a trial. It is a summary...
Case Report: Allogeneic adipose-derived mesenchymal stem cells for severe chronic kidney disease in a dog
This case report describes a dog with severe kidney disease that received stem cell therapy. The dog showed some improvement. This was in an animal, not people yet.
A Study to Evaluate the Safety and Effectiveness of the InnAVasc Arteriovenous Graft for Hemodialysis Access in Patients With End-Stage Renal Disease
This is a study that is starting. It plans to test a new type of tube for dialysis access in people with end-stage kidney disease. There are no results yet.
Innate allorecognition induces HSP70 in monocytes contributing to renal allograft rejection
This study looked at how the body rejects kidney transplants. It found that a specific protein, HSP70, plays a role in the immune response. The work was done in mice and cells, not...
Survival Outcomes Following Preemptive vs Nonpreemptive Kidney Transplantation.
This large study looked at people who got a kidney transplant. It compared those who got a transplant before starting dialysis to those who started dialysis first. The study used...
Illness Perception Mediation and Disease Characteristics Moderation of the Relationship Between Health Literacy and Self-Care Behaviors in Chronic Kidney Disease
This study surveyed 235 adults with stage 3 or higher kidney disease. It found a link between understanding one's illness and self-care habits. This shows a connection, not proof...
Rapidly Progressive Acute Tubulointerstitial Nephritis Masquerading as RPGN: The Vital Diagnostic Role of Renal Biopsy in Advanced AKI
This abstract highlights the need for kidney biopsies in severe acute kidney injury. It notes that some conditions can look like others, making diagnosis hard. It is a report on...
Acute kidney injury due to hemoglobin cast nephropathy secondary to autoimmune hemolytic anemia: a case report
This report describes a 57-year-old woman who had sudden kidney failure. Her condition was caused by a rare blood disorder. It is a single case report, so it does not provide...
Kidney biopsy in the diagnosis of immunoglobulin A nephropathy
This is a perspective piece on the importance of kidney biopsies for diagnosing a specific kidney disease. It argues that biopsies are needed for a clear diagnosis. There are no...
Kidneys as the Initial Manifestation of Systemic Autoimmune Diseases: Diagnosis of ANCA-Associated Vasculitis and SLE in Patients Initiating Hemodialysis
This study looked at patients who started dialysis because of kidney failure. It found that some had autoimmune diseases that were not caught earlier. This shows a link between...
Severe Uremic and Hyperkalemic Decompensation in a Patient with End-Stage Diabetic Kidney Disease Receiving Maintenance Hemodialysis: A Case Report
This report describes one patient with severe diabetic kidney disease. The patient was on regular dialysis and had a serious metabolic crisis. The story details how doctors managed...
Survival and Reoperation After Intralesional Procedures Versus Resection and Reconstruction for Renal Cell Carcinoma Bone Metastases
This study compared two types of surgery for kidney cancer that has spread to bones. It looked at survival and the need for more surgery. It is a retrospective review of past...
Association of hemodialysis vascular access type with dialysis adequacy and access-related outcomes in patients receiving maintenance hemodialysis
This study looked at 285 adults on dialysis. It compared different types of access, like fistulas and catheters. It found links between access type and how well dialysis worked....
Understanding the Evidence Gaps in the Epidemiology and Burden of Lupus Nephritis and Membranous Nephropathy: A Targeted Literature Review
This review looks at what we know about two kidney diseases: lupus nephritis and membranous nephropathy. It identifies gaps in current research, such as how common these diseases...
Upadacitinib in refractory acquired reactive perforating collagenosis with atopic dermatitis and chronic kidney disease: a case report
This report describes one person with stage 4 kidney disease and a rare skin condition. A new drug helped clear their skin after another drug made it worse. Because it is a single...
Development and validation of an interpretable machine learning model for predicting early acute kidney injury and altered consciousness in cardiac surgery patients admitted to the intensive care unit: a retrospective study
Researchers built a computer model to predict sudden kidney damage in people recovering from heart surgery. They used past hospital records to test if the model could spot risk...
Challenges in the Differential Diagnosis of HELLP Syndrome and Atypical Hemolytic Uremic Syndrome in Obstetric Thrombotic Microangiopathy: A Case Report
This is a case report about one woman with a rare blood and kidney condition. It describes the difficulty in diagnosing her specific illness. There are no general results from this...
https://www.kidney.org/news-stories/nkf-calls-affordable-medigap-coverage-kidney-patients-under-65
This is a news story about insurance coverage for kidney patients. It discusses the cost of care for people under 65. There are no study results here.
Technology-Supported Solutions to Improve Guideline-Informed Care for Kidney Disease: Conclusions from a Kidney Disease: Improving Global Outcomes (KDIGO) Controversies Conference
This article summarizes a conference where experts discussed how technology can help people with kidney disease. It talks about using tools to find disease earlier and manage it...
Report Examines Impacts of Immigration Policy on Nephrology Workforce
This report looks at how immigration policy affects the number of kidney doctors in the US. It focuses on international medical graduates. There are no new results from this item.