Frontiers in nephrology最新文献

{"title":"Fuzzy logic nursing tool for early acute kidney injury detection in surgical patients.","authors":"Nooreena Yusop, Samsiah Mat, Ruslinda Mustafar, Muhammad Ishamuddin Ismail","doi":"10.3389/fneph.2025.1624880","DOIUrl":"10.3389/fneph.2025.1624880","url":null,"abstract":"<p><strong>Background: </strong>Acute Kidney Injury (AKI) is a common yet preventable complication among surgical patients, contributing to increased morbidity, prolonged hospital stays, and higher healthcare costs. Early detection is critical; however, the absence of a standardized nursing-led risk assessment tool for AKI limits proactive intervention in clinical practice.</p><p><strong>Objective: </strong>This study aimed to develop and evaluate the Nursing Risk Assessment for Acute Kidney Injury tool, integrating the Fuzzy Logic Model (FLM) to enhance interpretive accuracy and improve nursing-led AKI risk detection and decision-making.</p><p><strong>Methods: </strong>A Design and Development Research (DDR) framework was employed in three phases. Phase 1 involved a needs analysis using a focus group discussion to explore the necessity of AKI assessment among surgical nurses. Phase 2 focused on tool development through expert consensus (surgeon, nephrologist, nursing academician, and experienced nurse) and evidence synthesis via a systematic literature review. In Phase 3, the Nursing Risk Assessment-AKI tool was evaluated through a quasi-experimental design at Hospital Canselor Tuanku Muhriz (HCTM), Kuala Lumpur, involving 75 surgical nurses assessing 200 patients.</p><p><strong>Results: </strong>Post-intervention analysis indicated increased nursing confidence, with 95.7% expressing positive perception of tool use. The FLM-supported tool demonstrated a predictive accuracy of 81.3%; however, the potential for false positives or negatives remains, especially given the single-center context. Fuzzy logic stratified patients into risk groups: at risk (33.5%), borderline (20.5%), and no risk (46.0%). ANOVA analysis revealed significant differences (p < 0.05) between AKI risk and factors such as age, gender, comorbidities, clinical/laboratory parameters, surgery types, and nephrotoxic agent usage.</p><p><strong>Conclusion: </strong>While initial findings support the usability and clinical feasibility of the NURA-AKI tool, further multicenter validation is needed. The tool is designed to complement nurse judgment, promoting early AKI detection and structured risk communication in surgical care without replacing clinical autonomy.</p>","PeriodicalId":73091,"journal":{"name":"Frontiers in nephrology","volume":"5 ","pages":"1624880"},"PeriodicalIF":0.0,"publicationDate":"2025-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12420310/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145042607","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"IgA nephropathy with crescent cell lesions in a human brucellosis patient: a case report.","authors":"Dongli Qi, Ricong Yu, Qijun Wan, Yi Xu","doi":"10.3389/fneph.2025.1594639","DOIUrl":"10.3389/fneph.2025.1594639","url":null,"abstract":"<p><p>Brucellosis is known to impact multiple organ systems in humans, including the urogenital system; however, the occurrence of glomerular diseases is relatively uncommon. In this study, we present the case of a 45-year-old man with no prior history of renal disease who developed gross hematuria, proteinuria, acute kidney injury, anemia, hypoproteinemia, pleural effusion, arthralgia, and lymphadenopathy following an acute <i>Brucella</i> infection. Renal biopsy revealed mesangial proliferative immunoglobulin A (IgA) nephropathy with partial crescents, classified as M1E0S0T0C2 according to the Oxford classification, in conjunction with <i>Brucella</i> spondylitis. The patient achieved complete remission after 4 months of anti-brucellosis therapy with doxycycline, levofloxacin, and rifampicin. In this paper, we present a case study of IgA nephropathy complicated by cellular crescent lesions resulting from acute <i>Brucella</i> infection, which completely resolved following anti-<i>Brucella</i> therapy. In addition, we review previously documented cases of <i>Brucella</i>-associated glomerular disease confirmed through renal biopsy, aiming to offer a reference for clinical diagnosis and treatment.</p>","PeriodicalId":73091,"journal":{"name":"Frontiers in nephrology","volume":"5 ","pages":"1594639"},"PeriodicalIF":0.0,"publicationDate":"2025-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12417143/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145042530","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Case Report: Effective methotrexate removal by combined hemodialysis and polymeric resin hemoadsorption.","authors":"Maria Rita Dias, Carla Nicolau, Hugo Ferreira, Sérgio Chacim, Isabel Oliveira, Gonçalo de Câmara Negalha, José Mário Mariz, José Maximino Costa","doi":"10.3389/fneph.2025.1644079","DOIUrl":"10.3389/fneph.2025.1644079","url":null,"abstract":"<p><strong>Background: </strong>High-dose methotrexate (HDMTX) is central to treating primary central nervous system lymphoma but carries a risk of acute kidney injury (AKI), which can delay methotrexate (MTX) clearance and increase toxicity. Glucarpidase is the treatment of choice for MTX toxicity, but limited access in many countries may necessitate alternatives. We present the first reported adult case of combined high-flux hemodialysis (HFHD) and HA230 hemoadsorption for MTX clearance.</p><p><strong>Case summary: </strong>A 66-year-old woman with newly diagnosed primary central nervous system lymphoma began induction chemotherapy including HDMTX. Forty-eight hours post-infusion, she developed KDIGO stage 3 AKI, with plasma MTX levels of 26.278 µmol/L despite maintained urine output and early supportive measures. On Day 3, MTX levels remained elevated at 15.567 µmol/L, accompanied by severe metabolic alkalosis. She was admitted to intensive care, where she underwent HFHD combined with post-filter HA230 hemoadsorption, followed by intravenous glucarpidase as soon as it became available. A second extracorporeal session occurred 48 hours later. MTX levels decreased by 91.93% (estimated elimination half-life ≈ 0.83 hours) and 71.02% (half-life ≈ 2.12 hours) after the first and second sessions, respectively. No significant rebound in MTX levels or dialysis-related complications occurred. The patient recovered renal function and completed further treatment without MTX.</p><p><strong>Conclusions: </strong>This case demonstrates the effectiveness of combined HFHD and HA230 hemoadsorption as a bridging or alternative strategy when glucarpidase is delayed or unavailable. While evidence remains limited, it supports further investigation into extracorporeal MTX removal and contributes to the evolving field of Onconephrology.</p>","PeriodicalId":73091,"journal":{"name":"Frontiers in nephrology","volume":"5 ","pages":"1644079"},"PeriodicalIF":0.0,"publicationDate":"2025-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12414788/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145031244","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The global burden of chronic kidney disease attributable to high sodium intake: a comprehensive analysis of trends from 1990 to 2021 and burden prediction to 2040.","authors":"Yawen Lu, Lei Wang, Jianfeng Ma, Yang Hu, Rumeng Zheng, Liping Liu, Kaili Lin, Kun Zhang, Yongfeng Wang, Sheng Li, Hengping Li","doi":"10.3389/fneph.2025.1630867","DOIUrl":"10.3389/fneph.2025.1630867","url":null,"abstract":"<p><strong>Background: </strong>Chronic kidney disease (CKD) is a progressive condition affecting over 10% of the global population, with high sodium intake identified as a critical modifiable risk factor. This study investigated the global burden of CKD due to excessive sodium intake in 204 countries and territories from 1990 to 2021 and made the first future projections to 2040, addressing gaps in longitudinal analysis of sodium-related CKD trends and demographic differences.</p><p><strong>Methods: </strong>Data from the Global Burden of Disease (GBD) 2021 database were analyzed to quantify CKD-related deaths and disability-adjusted life years (DALYs) linked to high sodium intake. Age-standardized mortality rates (ASMR) and DALY rates (ASDR), alongside the sociodemographic index (SDI), were used to assess regional and demographic variations. Statistical analyses in R included joinpoint regression to identify temporal inflection points and age-period-cohort (APC) modeling to disentangle age, period, and birth cohort effects. Future projections show that from 2021 to 2040, the global ASMR trend is stabilizing and ASDR is on the rise. Moreover, male ASMR and ASDR have been consistently higher than female ASMR. This gender difference is expected to continue for a long time, with men continuing to bear a greater burden of chronic kidney disease than women.</p><p><strong>Results: </strong>Between 1990 and 2021, global CKD deaths attributed to high sodium intake surged 1.68-fold (26,072 to 69,954), while DALYs increased by 135% (741,197 to 1,705,325). ASMR and ASDR rose markedly in high-income regions (20.73% and 6.77%, respectively), with Latin America and the Caribbean reporting the highest burdens (ASMR: 1.49/100,000; ASDR: 33.21/100,000). Men exhibited consistently higher burdens than women, peaking in the 65-79 age group. Low SDI regions showed declining trends, contrasting with widening inequalities in medium SDI areas.</p><p><strong>Conclusion: </strong>The global CKD burden attributable to high sodium intake has escalated dramatically over three decades, driven by aging populations, dietary shifts, and regional disparities. Urgent, targeted interventions-such as sodium reduction policies, gender-specific health strategies, and enhanced healthcare access-are critical to curbing this trend, particularly in high-risk demographics and high-income regions.</p>","PeriodicalId":73091,"journal":{"name":"Frontiers in nephrology","volume":"5 ","pages":"1630867"},"PeriodicalIF":0.0,"publicationDate":"2025-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12399397/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144994729","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Exploring global calcimimetics research trends: a systematic and thematic review of Web of Science and Scopus databases from 1997 to 2024.","authors":"Riad Abdelrahman, Taha H Musa, Chiamaka Linda Mgbechidinma, Eltieb Omer Ahmed","doi":"10.3389/fneph.2025.1617466","DOIUrl":"10.3389/fneph.2025.1617466","url":null,"abstract":"<p><strong>Background: </strong>Calcimimetics are a group of medications that increase the sensitivity of the calcium receptors to extracellular calcium ions and inhibit the release of parathyroid hormone (PTH) in patients with chronic kidney disease (CKD).</p><p><strong>Objectives: </strong>The aim of this study was to analyze the global trends in the publication of articles on calcimimetics through bibliometric analysis of the Web of Science and Scopus databases, as well as to identify the most highly cited articles from 1997 to 2024.</p><p><strong>Methods: </strong>Systematic and thematic analyses were performed to provide substantial insights into calcimimetic research. Data were analyzed using VOS viewer (var1.6.6) and the Biblioshiny tool.</p><p><strong>Results: </strong>A total of 3,500 documents were identified for analysis. There was an exponential growth in calcimimetic-associated publications (from 57 documents in 2004 to 258 in 2021). The mean of the total citations per article showed a decrease from 226 in 1998 to 0 in 2024. The United States was the most productive country. Goodman W. emerged as the most prolific author, with high-level metrics [<i>n</i> = 45, total number of citations (TNC) = 4,768, <i>h</i>_index = 27]. Fukazawa M. showed the longest research activity in the field, with 97 published documents in 25 years. Nephrology Dialysis Transplantation was the most published journal, with 112 documents and with an <i>h</i>_index of 43. The thematic KeyWords Plus analysis identified three key domains, including pharmacological targets (CaSR and cinacalcet) reported in niche themes and central CKD and mineral bone disorder (MBD) pathway (hemodialysis, vascular calcification, and vitamin D) case reports in emerging/declining themes. The small correlation between \"diabetes\" and \"mineral metabolism\" (despite shared CKD complications) suggests a critical research gap. While our thematic map highlighted robust research on the pathophysiology of CKD-MBD, critical clinical outcomes remain underexplored. Future trials should highlight these gaps, particularly in high-risk subgroups such as diabetic patients with CKD.</p><p><strong>Conclusion: </strong>The results of this review offer a summary of the global landscape, the key research areas, and possible future directions in calcimimetic research. This information can assist researchers in exploring the knowledge structure and understanding future trends in calcimimetic research, as well as in supporting collaboration toward advanced global research on calcimimetics.</p>","PeriodicalId":73091,"journal":{"name":"Frontiers in nephrology","volume":"5 ","pages":"1617466"},"PeriodicalIF":0.0,"publicationDate":"2025-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12380556/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144980982","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The safety of percutaneous renal biopsy for acute kidney injury in metastatic renal cell cancer patients with reduced nephron mass.","authors":"Tomaz Milanez, Vinay Srinivasan, Vladimir Premru, Miha Arnol, Janja Ocvirk, Edgar A Jaimes","doi":"10.3389/fneph.2025.1615779","DOIUrl":"10.3389/fneph.2025.1615779","url":null,"abstract":"<p><strong>Background: </strong>Percutaneous renal biopsy (PRB) provides valuable information to guide treatment decisions in patients with metastatic renal cell carcinoma (mRCC) who develop acute kidney injury (AKI) after systemic anticancer therapy (SACT). The rising incidence of renal cell carcinoma (RCC) and the substantial impact of SACT on overall survival suggest a higher prevalence of RCC patients with reduced nephron mass and a solitary kidney (SK) requiring PRB for AKI. However, safety data on SK biopsies are scarce, and the potential for dialysis-requiring complications may deter clinicians.</p><p><strong>Methods: </strong>This retrospective case series reports the safety of 13 PRBs in 12 mRCC patients with reduced nephron mass who developed AKI during SACT as well as six PRBs in six patients with metastatic solid malignancies and AKI, which developed during SACT.</p><p><strong>Results: </strong>Eleven biopsies in mRCC patients and five biopsies in patients with metastatic solid malignancies were uneventful. One patient with mRCC experienced a major bleeding event due to an arteriovenous (AV) fistula seven days post-procedure, while another mRCC patient developed macrohematuria within 24 hours. In the group of patients with metastatic solid malignancies, one patient experienced a small perinephric hematoma during the observational period. Despite the small sample size, individual chart reviews and direct management of adverse events allowed assessment of the association between biopsy and complications.</p><p><strong>Conclusion: </strong>Until further data become available, a longer observation period is recommended for these patient cohorts compared to the general population. Further studies are needed to develop consensus guidelines for PRB in mRCC patients with reduced nephron mass.</p>","PeriodicalId":73091,"journal":{"name":"Frontiers in nephrology","volume":"5 ","pages":"1615779"},"PeriodicalIF":0.0,"publicationDate":"2025-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12364680/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144981044","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Kidney transplantation between identical twins with APOL1 homozygote risk alleles - a case report.","authors":"Sean Lei, Abhirami Shankar, Supreet Sethi, Erik L Lum","doi":"10.3389/fneph.2025.1648263","DOIUrl":"10.3389/fneph.2025.1648263","url":null,"abstract":"<p><p>Kidney transplantation is the optimal therapy for individuals with end-stage kidney disease. Recent studies suggest a negative impact of high-risk Apolipoprotein L1 genotypes on outcomes for both living kidney donors and kidney transplant recipients. In this case, we describe a pair of identical twins with a high-risk APOL1 genotype who underwent successful living kidney transplantation with excellent short-term outcomes.</p>","PeriodicalId":73091,"journal":{"name":"Frontiers in nephrology","volume":"5 ","pages":"1648263"},"PeriodicalIF":0.0,"publicationDate":"2025-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12350138/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144877103","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Case Report: Fruquintinib-induced hyperbilirubinemia: a rare cause of dialyzer filter discoloration in a patient undergoing long-term dialysis.","authors":"Mercedes Galloway, Alaa S Awad, Charles W Heilig","doi":"10.3389/fneph.2025.1586520","DOIUrl":"10.3389/fneph.2025.1586520","url":null,"abstract":"<p><p>We report a case of a 55-year-old male patient with a medical history of cardiorenal syndrome and rectosigmoid colon adenocarcinoma, who started dialysis five years prior to presenting with unusual yellow discoloration of his dialyzer filter during his regular dialysis session. Following a regimen of standard chemotherapy, the patient was initiated on fruquintinib, 5 mg daily for 21 days, as an alternative treatment due to the intolerability of previous agents and failure of malignancy to respond. Shortly after starting fruquintinib, the patient developed hyperbilirubinemia and experienced significant yellow discoloration of the dialysis filter-a phenomenon not previously documented in association with this medication. The absence of dialyzer discoloration during five years of dialysis highlights the temporal relationship between the introduction of fruquintinib and the onset of filter discoloration. [removed some sentence] This case highlights the need for heightened awareness of potential adverse effects of fruquintinib, potentially detectable in patients undergoing dialysis, and aims to contribute to the growing body of literature on the medication's safety profile.</p>","PeriodicalId":73091,"journal":{"name":"Frontiers in nephrology","volume":"5 ","pages":"1586520"},"PeriodicalIF":0.0,"publicationDate":"2025-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12328136/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144801121","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Case Report: Extracorporeal photopheresis for BK virus nephropathy as a novel treatment for high-risk rejection kidney transplant recipient.","authors":"Marilena Gregorini, Claudia Del Fante, Tefik Islami, Maria Antonietta Grignano, Nicoletta Serpieri, Cesare Perotti, Gianluca Viarengo, Alessia Locurcio, Giuseppe Lanotte, Alessandro Tragni, Emma Diletta Stea, Chiara Martinelli, Alessandro Marchi, Valentina Portalupi, Andreana De Mauri, Elisabetta Margiotta, Eleonora Francesca Pattonieri, Grazia Soccio, Teresa Rampino","doi":"10.3389/fneph.2025.1625060","DOIUrl":"10.3389/fneph.2025.1625060","url":null,"abstract":"<p><strong>Background: </strong>BK virus-associated nephropathy (BKVAN) is a major complication in kidney transplantation caused by the reactivation of latent BK virus (BKV) under immunosuppression. BKVAN has been strongly associated with increased graft loss. Currently, there is no effective antiviral treatment for BKVAN. Additionally, the development of donor-specific antibodies (DSAs) and the risk of acute and chronic rejection complicate the reduction of immunosuppressive therapy (IS). This case report illustrates the management of BKVAN in a highly sensitized transplant recipient and explores the potential use of extracorporeal photopheresis (ECP) as an immunomodulatory tool.</p><p><strong>Case: </strong>44-year-old Caucasian woman with a history of failed prior transplant and multiple transfusions underwent a second kidney transplant. Due to a high panel-reactive antibody level, she received induction therapy with plasma exchange, thymoglobulin and steroids, followed by maintenance with tacrolimus, mycophenolate mofetil (MMF), and steroids. Initial graft function was good, and protocol biopsies showed no rejection. In year four, the patient developed an increasing BKV viremia (peak of 40,050 copies/mL) and MMF was reduced, which cleared BKV in six months. Two years later, DSAs reappeared, which led to an increase in MMF. In August 2020 the patient showed a decline of GFR, elevated BKV viremia (peak 162,000 copies/mL), and a graft biopsy was performed revealing BKVAN. IS was reduced (MMF was discontinued, and tacrolimus was tapered). After eight months, the viremia cleared up, but anti-DR53 DSAs (MFI 16000) levels increased significantly. As the patient was highly sensitized and had a thrombosis of arteriovenous fistula, mTOR inhibitors were not recommended. In order to modulate alloimmunity without further suppressing antiviral immunity, ECP was introduced. Over the next two years, the patient showed stable renal function (eGFR 30-40 mL/min), no recurrence of BKV viremia, and a gradual reduction in DSAs titers. No acute rejection episodes occurred.</p><p><strong>Conclusions: </strong>In a highly sensitized patient with BKVAN and contraindications to standard therapies, ECP combined with a tailored immunosuppressive regimen proved effective in controlling viral replication, preserving graft function, and mitigating alloimmune risks. Considering the potential of ECP as an adjunctive therapy in complex BKVAN scenarios, further investigation is warranted.</p>","PeriodicalId":73091,"journal":{"name":"Frontiers in nephrology","volume":"5 ","pages":"1625060"},"PeriodicalIF":0.0,"publicationDate":"2025-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12318737/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144786108","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Diagnosis, evaluation and management of osteoporosis in chronic kidney disease: navigating treatment approaches - Indian consensus statement.","authors":"Vijay Kher, Rajkumar Sharma, Georgi Abraham, Bharat Shah, Sishir Gang, Sanjeev Gulati, Manisha Sahay, Jatin Kothari, Anil Kumar Bt, Raja Ramachandran, Sanjay Kalra, Rakesh Kumar Sahay, Om Lakhani, Jay Kumar Sharma, Deepak Bunger, Thomas L Nickolas","doi":"10.3389/fneph.2025.1601610","DOIUrl":"10.3389/fneph.2025.1601610","url":null,"abstract":"<p><strong>Background: </strong>Managing osteoporosis (OP) in chronic kidney disease (CKD) presents significant challenges due to altered bone metabolism. Given the lack of robust clinical trial data and a notable knowledge gap exists among nephrologists regarding an optimal management in this population, an expert consensus is crucial for developing tailored management strategies. This study aimed to gather an expert opinion to bridge this gap and establish consensus recommendations on the diagnosis and management of osteoporosis in CKD patients.</p><p><strong>Methods: </strong>A panel of 13 Indian and 1 international experts, including nephrologists and endocrinologists, participated in a structured survey and discussion process. Thirteen Indian experts provided their opinion on key clinical issues, including screening, diagnosis, and treatment strategies for osteoporosis in CKD. Consensus was achieved in a single round of voting, and recommendations were formulated based on the level of agreement among the panelists.</p><p><strong>Results: </strong>The expert panel reached a strong consensus (80-100% agreement) on several critical recommendations. It was agreed that osteoporosis in CKD is often asymptomatic, with fragility fractures being less common, and thus, early screening using dual-energy X-ray absorptiometry (DXA) is essential. The panel emphasized the importance of evaluating bone turnover status using serum biomarkers such as bone-specific alkaline phosphatase (BSAP) and intact parathyroid hormone (iPTH) to guide treatment decisions. Tailored treatment strategies were recommended, with a judicious use of bisphosphonates and denosumab, depending on the patient's estimated glomerular filtration rate (eGFR) and bone turnover state. The management of renal osteodystrophy (ROD) was deemed necessary before addressing CKD-induced osteoporosis.</p><p><strong>Conclusion: </strong>This expert consensus provides critical insights and guidance for the management of osteoporosis in CKD. The recommendations emphasize individualized treatment approaches, the importance of early screening, and the integration of multidisciplinary care. These findings aim to fill existing knowledge gaps and improve clinical outcomes for CKD patients with osteoporosis.</p>","PeriodicalId":73091,"journal":{"name":"Frontiers in nephrology","volume":"5 ","pages":"1601610"},"PeriodicalIF":0.0,"publicationDate":"2025-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12286787/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144710038","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}