Clinical Research Directory

Exercise During Hemodialysis: Impact on Sarcopenia and Sleep Quality

Sarcopenia (the loss of muscle mass, strength, and function) is highly prevalent in patients with Chronic Kidney Disease (CKD) undergoing hemodialysis, significantly increasing the risk of falls, frailty, and mortality. Despite its impact, there is a lack of evidence regarding the effectiveness of exercise programs specifically designed to address sarcopenia under the latest international diagnostic criteria (EWGSOP2) in older renal patients. The primary objective of this randomized controlled clinical trial is to evaluate the effects of a 12-week supervised intrahospital exercise program on muscle mass, strength, and physical performance in hemodialysis patients over 40 years of age. Additionally, the study aims to analyze how this intervention influences sleep quality-often disrupted in this population-and overall health-related quality of life. Participants will be randomly assigned to either an Intervention Group, which will perform personalized strength and aerobic exercises during the first 90 minutes of their dialysis sessions, or a Control Group, receiving standard care. Evaluations will be conducted at three points: baseline (pre-randomization), at 12 weeks (post-intervention). The investigators hypothesize that integrating physical exercise into the routine clinical care of hemodialysis patients will improve sarcopenia markers and sleep patterns, leading to greater functional independence and better clinical outcomes.

Transformative Research in Diabetic Nephropathy 2.0

The goal of this observational study is to learn more about kidney health in adults with diabetic kidney disease and other groups. Researchers will study kidney tissue and other samples. They want to learn how sodium-glucose cotransporter-2 (SGLT2) inhibitors, a type of diabetes medicine, may affect the kidneys. People can join only if they are already having a kidney biopsy or kidney surgery as part of their regular medical care. The main questions this study aims to answer are: * Do people who take SGLT2 inhibitors show different biological patterns in kidney tissue than similar people who do not take them? * Are these kidney tissue patterns linked with how kidney health changes over time? Researchers will compare participants who take SGLT2 inhibitors with similar participants who do not take these medicines. Participants will: Let researchers use one stored slide of kidney tissue from their regular care (no extra research biopsy) Give a blood sample and a urine sample Let researchers review medical record information over time

Potassium Supplementation in CKD

The current high-sodium, low-potassium diet contributes to the high prevalence of high blood pressure (hypertension). Indeed, the anti-hypertensive effects of potassium supplementation are well-established. Hypertension is even more prevalent and resistant in patients with chronic kidney disease (CKD) and contributes to further decline in kidney function. Four recent epidemiological studies (published 2014 - 2016) showed that higher dietary potassium intake was associated with better renal outcomes. All studies recommended an intervention study with potassium supplementation in patients with CKD, but this has not been performed. The aim of this study is to study the renoprotective effect of potassium supplementation in patients with CKD (stage 3b or 4, i.e. estimated glomerular filtration rate \[eGFR\] 15 - 45 ml/min/1.73 m2).

Penn Produce Prescription and Chronic Kidney Disease Study

The goal of this pilot clinical trial is to examine the feasibility, acceptability, and likely effect of a produce prescription intervention on patient-centered outcomes, health behaviors and health outcomes, among food insecure adults with chronic kidney disease stages 3 - 5. Participants will complete surveys at three timepoints, each three months apart, and complete health measurements at two timepoints 6 months apart. Half of the participants will be randomly assigned to the treatment where they will receive produce prescriptions with amount of the vouchers depending on their reported family size, every two weeks over six months. Researchers will compare the treatment group and the control group to see if there are any improvements in patient-centered outcomes (food and nutrition insecurity, health-related quality of life, depression and anxiety) and clinical outcomes (diet quality, metabolic acidosis, serum albumin, estimated GFR, blood pressure, and HbA1C).

Anrikefon vs Nalfurafine for Sleep Quality in Hemodialysis Patients With CKD-aP

The goal of this clinical trial is to compare a new intravenous drug, Anruikefen, with a traditional oral medication, nalfurafine orally disintegrating tablets, in improving sleep quality in patients with chronic kidney disease-associated pruritus. Sleep quality will be primarily assessed using the Pittsburgh Sleep Quality Index (PSQI). The study will also evaluate the safety of Anruikefen. The main questions it aims to answer are: * Does Anruikefen injection improve sleep quality better than oral nalfurafine? * Does Anruikefen injection improve patients' quality of life more than oral nalfurafine? Researchers will compare Anruikefen with nalfurafine (an active control drug) to evaluate differences in their effects on sleep quality in patients with chronic kidney disease-associated pruritus. Participants will: * Receive either Anruikefen injection (0.3 μg/kg, three times per week) or nalfurafine hydrochloride orally disintegrating tablets (2.5 μg once daily). * Continue treatment for 4 weeks, followed by a 1-week safety follow-up. * Complete the Pittsburgh Sleep Quality Index and other quality-of-life questionnaires after one month.

Multi-parametric MRI Evaluation of Renal Graft Performance After Living Donor Donation.

The selection of kidneys from living donors is based on strict glomerular filtration rate (GFR) values, in the setting of the increasing proportion of older donors. The 2017 KDIGO recommendations consider that approving kidney donation for a donor with a GFR between 60 and 89 mL/min/1.73 m² should be individually discussed, possibly using a calculator. A GFR \< 60 mL/min/1.73 m² should contraindicate donation without considering the donor's age. GFR physiologically decreases with age, so older donors frequently have a GFR below 90 ml/min/1.73 m². However, the proportion of older donors continues to rise. Kidney grafts from older living donors maintain better renal function than those from deceased donors, aiming to counteract the organ shortage. Kidneys possess functional reserves, allowing an increase in GFR during stimulations and adaptation to reduced functional nephron count (as after nephrectomy). Assessing this adaptive capacity clinically is challenging. It might be dependent on vascularization and/or absence of fibrosis, but these parameters are poorly understood due to a lack of current in vivo exploration methods. The development of functional renal MRI enables the evaluation of these parameters, allowing measurements on separate, regional, non-invasive, quantitative kidney segments coupled with morphological studies. BOLD-MRI can measure regional oxygen content, thus accessing more precise medullary data. The DWI sequence can estimate renal microstructure and study interstitial fibrosis. Therefore, evaluating renal performance (by measuring GFR, renal perfusion, fibrosis, inflammation, and oxygen content) in donors, and studying the evolution of these parameters in recipients and donors, could optimize donor selection. Hence, the aim of our study is to 1) investigate the evolution of renal functional parameters in the transplanted kidney up to 1 year post-transplant, and 2) study the evolution of these same parameters in the contralateral kidney of the donor.

Reliability of Muscle Strength and Activation Assessment Tools and Effects of an Online Therapeutic Exercise Program in Patients With Chronic Kidney Disease

This research aims to evaluate the reliability and reproducibility of muscle strength and activation measurement tools, including isokinetic dynamometry and surface electromyography, in patients with chronic kidney disease (CKD). Additionally, the study will assess the feasibility and potential benefits of an online therapeutic exercise program supervised by physiotherapists.

Renal Biopsies in Post-liver Transplantation Patients With Renal Impairment

Investigators will conduct this single-center, prospective cohort study to explore the prevalence and risk factors of renal function progression in post-liver transplantation patients with renal impairment after renal biospy and to understand the the pathology of kidney disease in post-liver transplantation patients with renal impairment.

SDCC - Prospective Cohort Study of Chronic Renal Insufficiency

Chronic kidney disease (CKD) is a silent epidemic affecting more than 37 million Americans. The burden of morbidity and mortality associated with CKD derives from its frequent progression to end-stage kidney disease (ESKD) and the disproportionate risk of cardiovascular disease (CVD) and associated complications. CKD is strongly and independently associated with CVD, even after adjustment for traditional CVD risk factors. This led to the hypothesis that other risk factors augment the rate of CVD in the setting of CKD. Hence, many patients with progressive renal disease succumb to fatal CVD events before they need renal replacement therapy. The National Institute of Diabetes, Digestive, and Kidney Diseases (NIDDK) established the Chronic Renal Insufficiency Cohort (CRIC) Study in 2001 with the initial goal of elucidating the relationship between CKD and CVD. Since its inception, the CRIC Study has recruited and followed a racially and ethnically diverse cohort of over 5,000 participants with reduced kidney function from 13 clinical recruitment sites across the US. The original aim of CRIC was to establish a clinical research laboratory designed to (a) identify novel predictors of CKD progression, and (b) characterize the manifestations of CVD and identify its risk factors among individuals with CKD. The CRIC Study has examined a broad set of etiological factors (clinical, behavioral, and biomarker-associated) potentially responsible for both progressive CKD and CKD-related morbidities, especially those early in the course of CKD. Characterizing relationships between these risk factors and outcomes should facilitate identification of high-risk subgroups with CKD and guide enrollment into preventive treatment trials and application of preventive therapies. Over time, the scientific focus and the CRIC investigator network have broadened extensively through a highly successful ancillary studies program that has included more than 100 projects, most of which have been funded through federal grants. To date, the CRIC Study's investigative activities have resulted in over 300 published scientific papers with many additional manuscripts in development.

DIALysis With EXpanded Solute Removal

The goal of this clinical trial is to evaluate the health effects of expanded hemodialysis in patients receiving hemodialysis. The main question it aims to answer is: 1\) Does expanded hemodialysis reduce the risk of death from any cause? Researchers will compare expanded hemodialysis to conventional hemodialysis (the treatment currently used for the majority of patients receiving hemodialysis) to see if expanded hemodialysis works to improve patient outcomes. Participants will continue to receive their regularly scheduled hemodialysis treatments using either a super high-flux/expanded dialysis filter or a high-flux/conventional dialysis filter. All other aspects of treatments remain the same. No additional tests or visits are required. Data will be obtained using administrative healthcare databases and medical record review (at a subset of participating locations).

Exploring the Impact of Nephropathy Formula No. 1 on Chronic Kidney Disease Patients

This study is a prospective randomized controlled trial, enrolling 70 patients with CKD stages 2-4, randomly divided into a control group and a treatment group, with 35 cases in each group. The study subjects are sourced from three centers. The control group receives integrated basic treatment for chronic kidney disease, including dietary nutrition adjustment, blood pressure control, blood sugar control, lipid control, anemia treatment, and regulation of water, electrolyte, and acid-base metabolic balance. The treatment group, in addition to the basic treatment, is administered Nephropathy Formula No. 1 orally, with a treatment course of 12 weeks and a follow-up period of 2 weeks. The outcome measures are the changes in biochemical indicators, inflammatory factors, T cell subsets, STAT3 mRNA expression, and TCM syndrome scores after 12 weeks of treatment, to assess therapeutic efficacy. This study proposes the experimental hypothesis that Nephropathy Formula No. 1 can effectively improve the T cell immune balance in CKD patients by modulating the IL-6/STAT3 signaling pathway, thereby inhibiting the occurrence and development of renal fibrosis and improving the prognosis of CKD to a certain extent. Specifically, Nephropathy Formula No. 1 may function through the following mechanisms: (1) downregulating IL-6 mRNA expression, reducing IL-6 secretion, and thereby inhibiting the activation of the STAT3 signaling pathway; (2) regulating the balance of Th17/Treg cell subsets, promoting the differentiation of Th17 cells into Treg cells, enhancing the anti-inflammatory and immunosuppressive effects of Treg cells, and alleviating renal inflammatory responses and fibrosis. Through in-depth exploration of this study, it is expected to provide new ideas and methods for the clinical treatment of CKD, with significant scientific and clinical implications.

Acute Kidney Injury Genomics and Biomarkers in TAVR Study

In the last decade, transcatheter aortic valve replacement (TAVR) has become an increasingly utilized alternative procedure for replacing a stenotic aortic valve. This study collects clinical information, DNA, blood and urine samples (throughout procedural hospitalization) in order to investigate the incidence of acute kidney injury (AKI) in patients undergoing TAVR and to identify key clinical and procedural predictors of AKI. This study seeks to identify blood and urine biomarkers that can be used for early detection of AKI around the time of the procedure. The study seeks to assess for novel genetic variants associated with development of AKI after TAVR. Finally the study seeks to assess for novel genetic variants and biomarkers that are associated with adverse cardiovascular events after TAVR and to further explore how these events may inter-relate with acute kidney injury.

First-in-human Study to Examine Safety of a New Peritoneal Dialysis Device (WEAKID) in End-stage Kidney Disease Patients

The goal of this first-in-human clinical trial is to examine the safety and efficacy of treatment with a new peritoneal dialysis (PD) device called WEAKID (WEarable Artificial KIDney for peritoneal dialysis). This device, unlike conventional PD, allows for continuous flow of dialysate inside the abdominal cavity combined with continuous regeneration of spent dialysate thanks to sorbents that remove toxins from the fluid. The study will include PD patients of 18 years or older with a well-functioning peritoneal catheter and no history of a PD-related infection for at least eight weeks prior to enrolment. The main purpose of this study is to assess the (short-term) safety of the WEAKID system in a limited number (n=12) of patients and sessions. Participants will undergo six treatment sessions (of four or eight hours) in total over a period of two weeks, either with or without a sorbent chamber. Participants will be asked to collect urine and dialysate the week before the first treatment and during the treatment days. In addition, blood samples will be collected before and during the treatment weeks in order to compare the effects of conventional PD with that of WEAKID treatment. A peritoneal equilibrium test will also be done before and after the treatment weeks to test the function of the lining of the abdomen (the peritoneal membrane).

Which of the Commonly Available and Approved Drugs in Addition to Standard of Care Can Significantly Improve the Slope of Estimated Glomerular Filtration Rate at Two Years When Compared to Standard of Care Alone in South-Asian Kidney Biopsy-proven Adult (≥18 Years) Primary IgA Nephropathy?

Global Burden of Diseases ranks chronic kidney disease (CKD) as the 12th leading cause of death, with an estimated 20% increase from 2010 to 2019. India is the most populous country in South Asia, with one-fourth of the global population. CKD prevalence has reached epidemic proportions in South Asia, with 1 in 7 adults affected by it. Glomerular diseases are the most common cause of CKD after diabetes and hypertension. IgAN is the most common primary glomerular disease in adults. In the Caucasian and East Asian populations, IgAN results in end-stage kidney disease (ESKD) in 15-20% of patients within 15-20 years after the first clinical presentation. Our first prospective observational (GRACE-IgANI) cohort since 2015 showed that South Asians have severe and progressive IgAN, with 39% having a rapid fall in eGFR, 25% having non-remission of proteinuria, and 36% reaching an adverse kidney outcome at three years. Our group has shown that South Asian ethnicity is associated with a severe phenotype, rapid progression, and significant ethnic differences in biomarkers. Over the last few years, newer anti-proteinuric agents and immunomodulatory drugs have either been approved by the FDA or are in the late phases of clinical trials for various proteinuric kidney diseases. The results of the STOP-IgAN and the recent TESTING trial have shown that the short-term beneficial effects of steroids on proteinuria and eGFR slope at six months wane over time, and there is a need for effective longer-term agents. The KDIGO guidelines development body on glomerular diseases has actively advocated enrolling patients prospectively in 'Clinical Trials'. Platform trials are Multi-Arm and Multi-Stage (MAMS) randomised CTs comparing multiple parallel interventional groups against standardised common control groups with central coordination. It allows new interventions to be added, the control group to be updated throughout the trial, and the use of prespecified interim analysis plans for statistical efficiencies. Interventional groups can be introduced after the trial has started based on pre-specified criteria, and futile interventions may be stopped based on pre-specified interim analyses and trial-stopping rules. This is a randomised controlled single-blind (outcome assessor) Platform trial, Multi-Arm and Multi-Stage. There is a single overarching protocol called a Master protocol. The master protocol, the common concurrent control arm for multiple interventions,the within-trial adaptations, the pre-specified interim analyses, and the pragmatic nature ensure greater acceptability and allow key trial characteristics to evolve. The overall strategy of the study relies strongly on pragmatic 'real world clinical situations' faced by practising nephrologists when treating adult patients with kidney biopsy-proven primary IgAN in South Asia. It will establish the 'GRACE Clinical Trial Network'. The overarching trial hypothesis is that commonly available and approved generic drugs (low-dose oral prednisolone, gut-directed budesonide, mycophenolate mofetil, and hydroxychloroquine) in addition to Standard of Care (SoC), which is the maximal labelled or tolerated dose of renin-angiotensin system blockers (ACEi/ ARB) and a steady dose of sodium-glucose cotransporter 2 inhibitors (SGLT2i) can significantly improve the kidney outcomes at two years when compared to Standard of Care (SoC) alone in South Asian kidney biopsy-proven adult (≥18 years) primary IgAN who on follow-up remain at high risk of progression defined as UPCR ≥0.75g/g and baseline eGFR ≥20ml/min/1.73m2 despite good BP control. SoC is defined as a maximal labelled or tolerated dose of ACEi/ ARB and a steady dose of SGLT2i with a goal BP \<140/90 mmHg for at least three months.

Probiotic Supplementation and Disease Progression in CKD: A Randomized Trial

The goal of this clinical trial is to learn whether probiotic supplementation can slow disease progression in patients with moderate to severe chronic kidney disease (CKD). The trial will also assess the safety of probiotics in these patients. The main questions the study aims to answer are: Does probiotic supplementation improve kidney function by reducing serum creatinine levels and protein in urine? Does it reduce inflammation and metabolic imbalances in CKD patients? Does it affect gut microbiota composition and lower harmful toxins in the body? Is probiotic supplementation safe and well-tolerated in CKD patients? Participants will: Be randomly assigned to receive either probiotics or a placebo for 6 months. Have clinic visits every 6 months for checkups, blood tests, and urine tests. Be monitored for any side effects and changes in kidney function. Researchers will compare the probiotic group to the placebo group to determine whether probiotics are effective in slowing CKD progression.

Effects of Exogenous Ketosis on Proteinuria and Renal Function

A randomized, placebo-controlled, double-blinded crossover study will be conducted. Fourteen patients with polycystic kidney disease (PKD) and 29 patients with proteinuric kidney disease will receive ketone bodies (Ketone-IQ) and placebo in a randomized order. Each treatment period is four weeks. There will be a wash-out period of two weeks in between treatment periods. Effect variables will be measured in the last day of each treatment period.

Feasibility of Estimating the Prevalence and Management of Stage 4 CKD the Gard, France

The main objective of this study is to evaluate the feasibility of estimating the prevalence of stage 4 and 5 chronic kidney disease in the Gard department of France from data obtained via laboratory databases. To verifiy if the demand for care thus authenticated by laboratory tests is adapted to nephrology care delivery, as recommended by the French High Authority of Health (HAS), laboratory data will be compared with those of patients seen by nephrologists in the department.

Neurovascular Transduction During Exercise in Chronic Kidney Disease

The purpose of this study is to find out why patients with chronic kidney disease (CKD) have poor exercise capacity and to explore what causes an increase in blood pressure during exercise (i.e. increased adrenaline levels, or decreased ability of blood vessels to dilate). This study will also test whether or not regular exercise on a bicycle and/or treatment with 6R-BH4 (Kuvan) pills, or histidine and beta-alanine supplementation improves these measures during exercise. 6R-BH4 is currently FDA-approved for use in patients with certain forms of a disease called phenylketonuria, but it is not currently FDA approved for blood pressure or exercise capacity in people with CKD.

Guideline-diRected MAnagement for Chronic Kidney Disease: EValuation of an Education Progamme in a National Cluster Randomized Controlled Trial

Study Objective: To evaluate the impact of guideline-based CKD comprehensive management medical re-education for community healthcare providers on improving cardio-renal outcomes in CKD patients. Study Design: A nationwide, multicenter, prospective, cluster-randomized controlled trial. Inclusion and Exclusion Criteria: Inclusion Criteria: Chronic kidney disease (CKD) patients meeting the following criteria: eGFR \<60 mL/min/1.73 m² or UACR \>30 mg/g on two separate occasions at least 3 months apart. Exclusion Criteria: Age \<18 years. End-stage renal disease (ESRD) with eGFR \<15 mL/min/1.73 m², or patients already on regular dialysis or having received a kidney transplant. Pregnant or breastfeeding women. Patients participating in any other clinical trials. Patients who exhibit characteristics at the screening stage that suggest they are unable to complete the study. Intervention: Control Group: Routine community training and management. Intervention Group: Training for community healthcare providers on guideline-based CKD management, including lifestyle management, risk assessment and referral recommendations, risk factor control, pharmacological treatment, and the application of a CKD management checklist incorporating these components. Efficacy Evaluation Indicators: Primary Outcome: A renal composite endpoint, defined as at least a 25% decline in eGFR, progression to ESRD (dialysis, kidney transplantation, or sustained eGFR \<15 mL/min/1.73 m²), or death due to renal or cardiovascular causes. Secondary Outcomes: Cardiovascular composite endpoint: cardiovascular death, non-fatal stroke, non-fatal myocardial infarction, and hospitalization for heart failure. Delayed CKD progression, defined as a reduction in the annual eGFR decline rate by 0.5-1 mL/min/1.73 m² or a 30% reduction in UACR per year. Proportion of patients receiving guideline-recommended pharmacological treatment. Safety Evaluation Indicators: Acute deterioration of renal function (serum creatinine increase \>30% within 4 weeks). New-onset hyperkalemia. Symptomatic hypotension. Recurrent hypoglycemia.

Time-restricted Eating in Patients With Moderate Chronic Kidney Disease and Albuminuria

Chronic kidney disease (CKD) affects approximately 12 to 15% of adults worldwide, with an increasing incidence expected. Major causes include diabetic nephropathy, hypertension, and various glomerulonephritis. Proteinuria is a key factor in identifying and assessing the risk of CKD progression. The precise pathophysiology of CKD is not fully understood, but recent research highlights metabolic alterations, particularly in lipid and glucose metabolism. CKD progression is influenced by diet, as evidenced by recent studies. Interventions such as the ketogenic diet and time-restricted feeding show promising results in improving metabolism and may have beneficial effects on CKD. Our study aims to evaluate the impact of time-restricted eating (TRE) on proteinuria, the decline in glomerular filtration rate, and weight loss in patients with moderate CKD with albuminuria (KDIGO stage 2-3). This will allow us to better understand the efficacy of this dietary approach tailored to the individual habits of participants. The primary outcome measure will be albuminuria before and after the 12-week intervention. Secondary outcome measures will include the impact of fasting on blood pressure as assessed by 24-hour ambulatory monitoring, body composition evaluated by DXA and BIA, continuous glucose monitoring, and blood hormone profiles. Additionally, the feasibility and safety of TRE in this population will be assessed.

PK and PD of YG1699 in CKD Patients With Diabetes

The goal of this clinical trial is to learn PK and PD of YG1699 in patients with diabetes and renal dysfuction. Participants will: Take YG1699 or a placebo every day for 8 days. Visit the clinic 7 times for checkups and tests. Keep a diary of their symptoms. Estimate PK data from a single dose of YG1699. Estimate PD data at baseline and the last day.

Effects of Whole-body Electrostimulation on Patients With Chronic Kidney Disease

Chronic kidney disease (CKD) consists of kidney damage, with consequent progressive and irreversible loss of kidney function. In the early stages of the disease, a reduction in circulating levels of the α-klotho protein is already observed, which is related to worsening renal function. Therapeutic strategies that increase serum levels of α-klotho may be of great value in the treatment of CKD. Electrical stimulation contributes to the reduction of reactive oxygen species, DNA damage and improves the effectiveness rate of dialysis, suggesting a systemic effect in patients with terminal CKD. The objective of this study is to evaluate the effects of whole body electrical stimulation on renal function and physical capacity in patients with CKD not dependent on dialysis.

Huaiqihuang Granule in the Treatment of Primary Glomerulonephritis of Stage CKD3

This is a multicentre prospective, randomized, double-blind and imitation, positive-drug parallel controlled clinical trail. The objective of this study is to evaluate the efficacy and safety of Huaiqihuang Granule in patients with CKD stage 3 primary glomerulonephritis.

Explore New Magnetic Resonance Technology in Assessment of Renal Dysfunction

Currently, renal biopsy is the gold standard for evaluating renal pathology and renal fibrosis, but it is invasive and carries the risk of serious complications; and the sampled tissue is only a small part of the kidney, which is prone to sampling bias. The lack of reliable, comprehensive test results has hindered the research of new anti-fibrotic drugs and delayed the clinical application of effective new drugs. Therefore, the development of a non-invasive dynamic detection method for renal insufficiency and renal fibrosis in vivo is an urgent clinical problem to be solved. With the continuous development and update of technology, imaging provides a new way to non-invasively evaluate renal fibrosis. Due to the high resolution of soft tissue and the ability to perform multi-parameter analysis, magnetic resonance has developed the diagnosis of renal insufficiency and renal fibrosis from macroscopic simple biomorphological changes to microscopically complex pathophysiological changes. Many imaging techniques measure renal dysfunction and renal fibrosis by assessing the impact of fibrosis on the functional status, physical properties, and molecular properties of the kidney. In recent years, in the context of precision medicine, artificial intelligence technologies such as radiomics and machine learning are rapidly becoming very promising auxiliary tools in the imaging assessment of renal fibrosis. It can extract and learn features in images with high throughput, make greater use of information in medical images that cannot be recognized by the human eye, and achieve disease diagnosis, prognosis assessment, and efficacy prediction by building models. However, most of the current research is in the preliminary stage, and there are still few studies on the assessment of renal insufficiency and renal fibrosis. I believe that with the continuous improvement of algorithms and the optimization of models, the progress of radiomics and machine learning will be great. To a certain extent, it promotes the development of personalized medicine and precision medicine for patients with renal insufficiency and renal fibrosis.