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Kidney Beam-A Cost-Effective Digital Intervention to Improve Mental Health 肾束--改善心理健康的经济高效的数字干预措施
IF 6 2区 医学
Kidney International Reports Pub Date : 2024-09-02 DOI: 10.1016/j.ekir.2024.08.030
Sharlene A. Greenwood, Juliet Briggs, Christy Walklin, Emmanuel Mangahis, Hannah M.L. Young, Ellen M. Castle, Roseanne E. Billany, Elham Asgari, Sunil Bhandari, Nicolette Bishop, Kate Bramham, James O. Burton, Jackie Campbell, Joseph Chilcot, Nicola Cooper, Vashist Deelchand, Matthew P.M. Graham-Brown, Lynda Haggis, Alexander Hamilton, Mark Jesky, Philip A. Kalra, Pelagia Koufaki, Kieran McCafferty, Andrew C. Nixon, Helen Noble, Zoe L. Saynor, Maarten W. Taal, James Tollitt, David C. Wheeler, Thomas J. Wilkinson, Hannah Worboys, Jamie Macdonald
{"title":"Kidney Beam-A Cost-Effective Digital Intervention to Improve Mental Health","authors":"Sharlene A. Greenwood, Juliet Briggs, Christy Walklin, Emmanuel Mangahis, Hannah M.L. Young, Ellen M. Castle, Roseanne E. Billany, Elham Asgari, Sunil Bhandari, Nicolette Bishop, Kate Bramham, James O. Burton, Jackie Campbell, Joseph Chilcot, Nicola Cooper, Vashist Deelchand, Matthew P.M. Graham-Brown, Lynda Haggis, Alexander Hamilton, Mark Jesky, Philip A. Kalra, Pelagia Koufaki, Kieran McCafferty, Andrew C. Nixon, Helen Noble, Zoe L. Saynor, Maarten W. Taal, James Tollitt, David C. Wheeler, Thomas J. Wilkinson, Hannah Worboys, Jamie Macdonald","doi":"10.1016/j.ekir.2024.08.030","DOIUrl":"https://doi.org/10.1016/j.ekir.2024.08.030","url":null,"abstract":"There is inequity in the provision of physical rehabilitation services for people living with chronic kidney disease (CKD). The Kidney BEAM trial evaluated the clinical value and cost effectiveness of a physical activity digital health intervention (DHI) in CKD. In a single-blind, 11 center, randomized controlled trial, 340 adult participants with CKD were randomly assigned to either the Kidney BEAM physical activity DHI or a waitlist control. This study assessed the difference in the Kidney Disease Quality of Life Short Form 1.3 Mental Component Summary (KDQoL-SF1.3 MCS) between intervention and control groups at 6-months, and cost-effectiveness of the intervention. At 6-months, there was a significant difference in mean adjusted change in KDQoL MCS score between Kidney BEAM and waitlist control (intention-to-treat adjusted mean: 5.9 [95% confidence interval, CI: 4.4–7.5] arbitrary units [AU], < 0.0001), and a 93% and 98% chance of the intervention being cost-effective at a willingness-to-pay threshold of £20,000 and £30,000 per quality-adjusted life year gained. The Kidney BEAM physical activity DHI is a clinically valuable and cost-effective means to improve mental health-related quality of life (HRQoL) in people with CKD (trial registration no. NCT04872933).","PeriodicalId":17761,"journal":{"name":"Kidney International Reports","volume":null,"pages":null},"PeriodicalIF":6.0,"publicationDate":"2024-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142253229","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Perspectives of Patients and Clinicians on Reproductive Health Care and ADPKD 患者和临床医生对生殖保健和 ADPKD 的看法
IF 6 2区 医学
Kidney International Reports Pub Date : 2024-09-02 DOI: 10.1016/j.ekir.2024.08.028
Margriet E. Gosselink, Robin Mooren, Rozemarijn Snoek, Neeltje Crombag, Paul Vos, Mandy G. Keijzer-Veen, Albertien M. van Eerde, A. Titia Lely
{"title":"Perspectives of Patients and Clinicians on Reproductive Health Care and ADPKD","authors":"Margriet E. Gosselink, Robin Mooren, Rozemarijn Snoek, Neeltje Crombag, Paul Vos, Mandy G. Keijzer-Veen, Albertien M. van Eerde, A. Titia Lely","doi":"10.1016/j.ekir.2024.08.028","DOIUrl":"https://doi.org/10.1016/j.ekir.2024.08.028","url":null,"abstract":"Family planning and reproductive care are essential but complex aspects of lifecycle management for individuals with autosomal dominant polycystic kidney disease (ADPKD), given the potential genetic transmission and pregnancy-related complications. In this qualitative study, we studied the experiences and perspectives of patients with ADPKD and clinicians to identify areas for potential improvement in reproductive lifecycle care. Focus group discussions (FGDs) were conducted in the Netherlands with patients with ADPKD, both men and women, who had children through varied reproductive choices; and clinicians, including (pediatric) nephrologists, obstetric gynecologists and geneticists. Thematic analysis, utilizing a grounded theory approach, was performed on verbatim transcriptions of recordings, followed by consensus discussions to finalize themes. Nine focus groups involving 31 participants (16 patients and 15 physicians) identified 6 key themes. These included the need for timely and comprehensive information dissemination from puberty on, understanding patient-specific decision-making factors, improving tailored psychosocial guidance and communication, the need for systematic efforts to take care of missed (minor) at-risk patients, addressing inequities in access to care, and improving multidisciplinary collaboration. This study represents the first qualitative study of patient and physician perspectives on reproductive lifecycle care for ADPKD. We present valuable insights into factors influencing patients’ reproductive decision-making, a comprehensive comparison between the perspectives of patients and clinicians on family planning and follow-up care of minors at risk for ADPKD, and recommendations for enhancing overall care quality. Incorporating these insights into clinical care could enhance patient-centered care and foster interdisciplinary collaborations to further improve the quality of reproductive health care services for individuals with ADPKD.","PeriodicalId":17761,"journal":{"name":"Kidney International Reports","volume":null,"pages":null},"PeriodicalIF":6.0,"publicationDate":"2024-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142252979","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Perspectives of Caregivers on Access to Health Care for Children with CKD 照护者对患有慢性肾脏病的儿童获得医疗服务的看法
IF 6 2区 医学
Kidney International Reports Pub Date : 2024-09-02 DOI: 10.1016/j.ekir.2024.08.029
Chandana Guha, Rabia Khalid, Kylie-Ann Mallitt, Anita van Zwieten, Anna Francis, Siah Kim, Armando Teixeira-Pinto, Martha Aquino, Amelie Bernier-Jean, David W. Johnson, Deirdre Hahn, Donna Reidlinger, Elizabeth G. Ryan, Fiona Mackie, Hugh McCarthy, Julie Varghese, Charani Kiriwandeniya, Kirsten Howard, Nicholas Larkins, Luke Macauley, Amanda Walker, Martin Howell, Patrina Caldwell, Reginald Woodleigh, Shilpanjali Jesudason, Simon Carter, Sean Kennedy, Stephen Alexander, Steven McTaggart, Jonathan C. Craig, Carmel M. Hawley, Germaine Wong, Allison Jaure, NAVKIDS2 trial steering committee
{"title":"Perspectives of Caregivers on Access to Health Care for Children with CKD","authors":"Chandana Guha, Rabia Khalid, Kylie-Ann Mallitt, Anita van Zwieten, Anna Francis, Siah Kim, Armando Teixeira-Pinto, Martha Aquino, Amelie Bernier-Jean, David W. Johnson, Deirdre Hahn, Donna Reidlinger, Elizabeth G. Ryan, Fiona Mackie, Hugh McCarthy, Julie Varghese, Charani Kiriwandeniya, Kirsten Howard, Nicholas Larkins, Luke Macauley, Amanda Walker, Martin Howell, Patrina Caldwell, Reginald Woodleigh, Shilpanjali Jesudason, Simon Carter, Sean Kennedy, Stephen Alexander, Steven McTaggart, Jonathan C. Craig, Carmel M. Hawley, Germaine Wong, Allison Jaure, NAVKIDS2 trial steering committee","doi":"10.1016/j.ekir.2024.08.029","DOIUrl":"https://doi.org/10.1016/j.ekir.2024.08.029","url":null,"abstract":"Inequitable access to health care based on demographic factors such as ethnicity, socioeconomic status and geographical location has been consistently found in children with chronic kidney disease (CKD). However, little is known about the perspectives of caregivers on accessing health care. We described caregivers’ perspectives on accessing health care for children with CKD from socioeconomically disadvantaged backgrounds and/or rural or remote areas. Caregivers of Australian children aged 0 to 16 years, across all CKD stages, from low socioeconomic status backgrounds, and/or residing in rural or remote areas, purposively sampled from 5 centers, participated in semi structured interviews on accessing health care. Transcripts were analyzed thematically. From 32 interviews, we identified 6 themes: lack of agency undermining ability to seek care (obscurity of symptoms, uncertain and confused about care processes, and vulnerable and unable to advocate), losing trust in clinicians (confused by inconsistencies and ambiguities in advice, and distressed by lack of collaborative care), exasperated by organizational rigidity (frustrated by bureaucratic roadblocks, lack of access to specialist care in rural and remote settings, and inadequacies of support programs), compounding burden of caregiving (unsustainable financial pressure, debilitating exhaustion, and asymmetry of responsibility), intensifying strain on family (uprooting to relocate, sibling stress and neglect, and depending on family support), building resilience and stability (empowerment through education and confidence in technical and medical support). Caregivers of children with CKD from disadvantaged backgrounds feel disempowered and vulnerable when accessing care for their child. Strategies are needed to improve access to health care for families who are socioeconomically or geographically disadvantaged.","PeriodicalId":17761,"journal":{"name":"Kidney International Reports","volume":null,"pages":null},"PeriodicalIF":6.0,"publicationDate":"2024-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142268891","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Age-Related Differences in Rejection Rates, Infections, and Tacrolimus Exposure in Pediatric Kidney Transplant Recipients in the CERTAIN Registry CERTAIN 登记处小儿肾移植受者排斥率、感染和他克莫司暴露的年龄差异
IF 6 2区 医学
Kidney International Reports Pub Date : 2024-09-02 DOI: 10.1016/j.ekir.2024.08.025
Maral Baghai Arassi, Manuel Feißt, Kai Krupka, Atif Awan, Elisa Benetti, Ali Düzova, Isabella Guzzo, Jon Jin Kim, Birgitta Kranz, Mieczysław Litwin, Jun Oh, Anja Büscher, Lars Pape, Licia Peruzzi, Mohan Shenoy, Sara Testa, Lutz T. Weber, Jakub Zieg, Britta Höcker, Alexander Fichtner, Burkhard Tönshoff, Cooperative European Pediatric Renal Transplant Initiative Research Network
{"title":"Age-Related Differences in Rejection Rates, Infections, and Tacrolimus Exposure in Pediatric Kidney Transplant Recipients in the CERTAIN Registry","authors":"Maral Baghai Arassi, Manuel Feißt, Kai Krupka, Atif Awan, Elisa Benetti, Ali Düzova, Isabella Guzzo, Jon Jin Kim, Birgitta Kranz, Mieczysław Litwin, Jun Oh, Anja Büscher, Lars Pape, Licia Peruzzi, Mohan Shenoy, Sara Testa, Lutz T. Weber, Jakub Zieg, Britta Höcker, Alexander Fichtner, Burkhard Tönshoff, Cooperative European Pediatric Renal Transplant Initiative Research Network","doi":"10.1016/j.ekir.2024.08.025","DOIUrl":"https://doi.org/10.1016/j.ekir.2024.08.025","url":null,"abstract":"Data on age-related differences in rejection rates, infectious episodes, and tacrolimus exposure in pediatric kidney transplant recipients (pKTRs) on a tacrolimus-based immunosuppressive regimen are scarce. We performed a large-scale analysis of 802 pKTRs from the Cooperative European Paediatric Renal Transplant Initiative (CERTAIN) registry from 40 centers in 14 countries. The inclusion criteria were a tacrolimus-based immunosuppressive regimen and at least 2 years of follow-up. The patient population was divided into 3 age groups (infants and young children aged <6 years, school-aged children 6–12 years, and adolescents aged >12 years) to assess age-related differences in outcome. Median follow-up was 48 months (interquartile range [IQR], 36–72). Within the first 2 years posttransplant, infants, and young children had a significantly higher incidence of infections (80.6% vs. 55.0% in adolescents, < 0.001) and a significantly higher number of cumulative hospital days (median 13 days vs. 7 days in adolescents, < 0.001). Adolescents had a significantly higher rate of biopsy-proven acute rejection episodes in the first-year posttransplant (21.7%) than infants and young children (12.6%, = 0.007). Infants and young children had significantly lower tacrolimus trough levels, lower tacrolimus concentration-to-dose (C/D) ratios as an approximation for higher tacrolimus clearance, and higher tacrolimus interpatient variability (TacIPV) (all < 0.01) than adolescents. This is the largest study to date in European pKTRs on a tacrolimus-based immunosuppressive regimen, and it shows important age-related differences in rejection rates, infection episodes, as well as tacrolimus exposure and clearance. This data suggests that immunosuppressive therapy in pKTRs should be tailored and personalized according to the age-specific risk profiles of this heterogeneous patient population. The data may serve as a benchmark for future studies with novel immunosuppressive drugs.","PeriodicalId":17761,"journal":{"name":"Kidney International Reports","volume":null,"pages":null},"PeriodicalIF":6.0,"publicationDate":"2024-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142268893","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Nephrologists’ Views on a Workflow for Returning Genetic Results to Research Participants 肾脏病学家对向研究参与者返还基因结果的工作流程的看法
IF 6 2区 医学
Kidney International Reports Pub Date : 2024-09-02 DOI: 10.1016/j.ekir.2024.08.026
Robyn Weiss, Hila Milo Rasouly, Maddalena Marasa, Hilda Fernandez, Fangming Lin, Maya Sabatello
{"title":"Nephrologists’ Views on a Workflow for Returning Genetic Results to Research Participants","authors":"Robyn Weiss, Hila Milo Rasouly, Maddalena Marasa, Hilda Fernandez, Fangming Lin, Maya Sabatello","doi":"10.1016/j.ekir.2024.08.026","DOIUrl":"https://doi.org/10.1016/j.ekir.2024.08.026","url":null,"abstract":"Returning research-based genetic results (gRoR) to participants in nephrology research can improve care; however, the practice raises implementational questions and no established guidelines for this process currently exists. Nephrologists' views on this issue can inform the process but are understudied. We developed a conceptual workflow for gRoR from literature and experience, covering aspects such as which results to return, how, and by whom. We surveyed US nephrologists to gauge their views on the workflow and anticipated barriers and collected participants' demographics, including professional backgrounds. A total of 201 adult and pediatric nephrologists completed the survey. Most of them agreed that all diagnostic kidney-related results (93%), secondary findings (80%), and kidney-related risk variants (83%) should be returned. No significant differences were found between adult and pediatric nephrologists’ responses, except that 48% of adult nephrologists versus 26% of pediatric nephrologists supported returning polygenic risk scores (PRS) ( < 0.01). Seventy-nine percent wanted to know about research results before clinical confirmation. Most of them (63%) believed a genetic counselor should return clinically confirmed results. Key barriers included the cost of clinical validation (77%) and unavailability of genetic counseling services (63%). Facilitators included educational resources on genetic kidney diseases (91%), a referral list of experts (89%), and clear clinical care guidelines (89%). We discuss findings’ implications and provide “points-to-consider.” There is significant interest in gRoR among nephrologists; however, logistical and economic concerns need addressing. Identified facilitators can help large nephrology studies planning to return genetic results to participants.","PeriodicalId":17761,"journal":{"name":"Kidney International Reports","volume":null,"pages":null},"PeriodicalIF":6.0,"publicationDate":"2024-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142253227","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Keep Calm and Dialyze On: Debunking the Myths of Peritoneal Dialysis Leaks 保持冷静,继续透析:揭开腹膜透析渗漏的神秘面纱
IF 5.7 2区 医学
Kidney International Reports Pub Date : 2024-09-01 DOI: 10.1016/j.ekir.2024.07.022
{"title":"Keep Calm and Dialyze On: Debunking the Myths of Peritoneal Dialysis Leaks","authors":"","doi":"10.1016/j.ekir.2024.07.022","DOIUrl":"10.1016/j.ekir.2024.07.022","url":null,"abstract":"","PeriodicalId":17761,"journal":{"name":"Kidney International Reports","volume":null,"pages":null},"PeriodicalIF":5.7,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2468024924018527/pdfft?md5=9014fd5ae9724eb04c9d7537065b8645&pid=1-s2.0-S2468024924018527-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141839320","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
APOL1 High-Risk Genotype is Not Associated With New or Worsening of Proteinuria or Kidney Function Decline Following COVID-19 Vaccination 接种COVID-19疫苗后,APOL1高风险基因型与蛋白尿或肾功能下降的新增或恶化无关
IF 5.7 2区 医学
Kidney International Reports Pub Date : 2024-09-01 DOI: 10.1016/j.ekir.2024.06.023
{"title":"APOL1 High-Risk Genotype is Not Associated With New or Worsening of Proteinuria or Kidney Function Decline Following COVID-19 Vaccination","authors":"","doi":"10.1016/j.ekir.2024.06.023","DOIUrl":"10.1016/j.ekir.2024.06.023","url":null,"abstract":"<div><h3>Introduction</h3><p>SARS-CoV-2 infection increases systemic inflammatory cytokines which act as a second-hit driver of Apolipoprotein L1 (APOL1)-mediated collapsing glomerulopathy. SARS-CoV-2 vaccination also increases cytokines. Recent reports of new glomerular disease in individuals with <em>APOL1</em> high-risk genotype (HRG) following SARS-CoV-2 vaccination raised the concern SARS-CoV-2 vaccination may also act as a second-hit driver of APOL1-mediated glomerulopathy.</p></div><div><h3>Methods</h3><p>We screened 1507 adults in the Duke’s Measurement to Understand Reclassification of Disease of Cabarrus and Kannapolis (MURDOCK) registry and enrolled 105 eligible participants with available SARS-CoV-2 vaccination data, prevaccination and postvaccination serum creatinine, and urine protein measurements. Paired data were stratified by number of APOL1 risk alleles (RAs) and compared within groups using Wilcoxon signed rank test and across groups by analysis of variance.</p></div><div><h3>Results</h3><p>Among 105 participants, 30 (28.6%) had 2, 39 (37.1%) had 1, and 36 (34.3%) had 0 APOL1 RA. Most of the participants (94%) received at least 2 doses of vaccine. Most (98%) received the BNT162B2 (Pfizer) or mRNA-1273 (Moderna) vaccine. On average, the prevaccine and postvaccine laboratory samples were drawn 648 days apart. There were no detectable differences between pre- and post-serum creatinine or pre- and post-urine albumin creatinine ratio irrespective of the participants’ APOL1 genotype. Finally, most participants with APOL1 RA had the most common haplotype (E150, I228, and K255) and lacked the recently described protective N264K haplotype.</p></div><div><h3>Conclusion</h3><p>In this observational study, <em>APOL1</em> HRG is not associated with new or worsening of proteinuria or decline in kidney function following SARS-CoV-2 vaccination. Validation of this result in larger cohorts would further support the renal safety of SARS-CoV-2 vaccine in individuals with APOL1 HRG.</p></div>","PeriodicalId":17761,"journal":{"name":"Kidney International Reports","volume":null,"pages":null},"PeriodicalIF":5.7,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2468024924017996/pdfft?md5=d3c49dbecbb47ba9f8c51ddac05179c5&pid=1-s2.0-S2468024924017996-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141553287","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Kidney Biopsy Findings After Lung Transplantation 肺移植后的肾活检结果
IF 5.7 2区 医学
Kidney International Reports Pub Date : 2024-09-01 DOI: 10.1016/j.ekir.2024.07.005
{"title":"Kidney Biopsy Findings After Lung Transplantation","authors":"","doi":"10.1016/j.ekir.2024.07.005","DOIUrl":"10.1016/j.ekir.2024.07.005","url":null,"abstract":"<div><h3>Introduction</h3><p>The early diagnosis of histological kidney damage after lung transplantation (LT) is of paramount importance given the negative prognostic implications of kidney disease.</p></div><div><h3>Methods</h3><p>Three pathologists analyzed all kidney biopsies (KBs) (N = 100) performed from 2010 to 2021 on lung transplant patients in 4 Paris transplantation centers.</p></div><div><h3>Results</h3><p>The main indication for biopsy was chronic renal dysfunction (72% of patients). Biopsies were performed at a median of 26.3 months after transplantation and 15 months after a decline in estimated glomerular filtration rate (eGFR) or the onset of proteinuria. Biopsies revealed a wide spectrum of chronic lesions involving the glomerular, vascular, and tubulointerstitial compartments. The 4 most frequent final diagnoses, observed in 18% to 49% of biopsies, were arteriosclerosis, acute calcineurin inhibitor (CNI) toxicity, thrombotic microangiopathy (TMA) and acute tubular necrosis (ATN). TMA was significantly associated with a combination of mTOR inhibitors (mTORi) or CNIs with biological signs present in only 50% of patients. The eGFR was poorly correlated with most lesions, particularly percent glomerulosclerosis, and with the risk of end-stage renal disease (ESRD). Thirty-four patients progressed to ESRD at an average of 20.1 months after biopsy. Three factors were independently associated with the risk of ESRD: postoperative dialysis, proteinuria &gt;3 g/g and percent glomerulosclerosis &gt;4%.</p></div><div><h3>Conclusion</h3><p>Given the great diversity of renal lesions observed in lung transplant recipients, early referral to nephrologists for KB should be considered for these patients when they present with signs of kidney disease.</p></div>","PeriodicalId":17761,"journal":{"name":"Kidney International Reports","volume":null,"pages":null},"PeriodicalIF":5.7,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2468024924018217/pdfft?md5=bcd003313d11c16d92b32eb54ed67920&pid=1-s2.0-S2468024924018217-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141699697","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Timing and Modality of Kidney Replacement Therapy in Children and Adolescents 儿童和青少年肾脏替代疗法的时机和方式
IF 5.7 2区 医学
Kidney International Reports Pub Date : 2024-09-01 DOI: 10.1016/j.ekir.2024.06.009
{"title":"Timing and Modality of Kidney Replacement Therapy in Children and Adolescents","authors":"","doi":"10.1016/j.ekir.2024.06.009","DOIUrl":"10.1016/j.ekir.2024.06.009","url":null,"abstract":"<div><h3>Introduction</h3><p>The choice and timing of kidney replacement therapy (KRT) is influenced by clinical factors, laboratory features, feasibility issues, family preferences, and clinicians' attitudes. We analyzed the factors associated with KRT modality and timing in a multicenter, multinational prospective pediatric cohort study.</p></div><div><h3>Methods</h3><p>A total of 695 pediatric patients with chronic kidney disease (CKD) enrolled into the Cardiovascular Comorbidity in Children with CKD (4C) study at age 6 to 17 years with estimated glomerular filtration rate (eGFR) of 10 to 60 ml/min per 1.73 m<sup>2</sup> were investigated. Competing risk regression was performed to identify factors associated with initiation of dialysis or preemptive transplantation (Tx), including primary renal diagnosis, demographics, anthropometrics, and laboratory parameters.</p></div><div><h3>Results</h3><p>During the 8-year observation period, 342 patients (49%) started KRT. Of these, 200 patients started dialysis, whereas 142 patients underwent preemptive Tx. A lower eGFR at enrolment (Hazard ratio [HR]: 0.76 [95% confidence interval: 0.74–0.78]), a steeper eGFR slope (HR: 0.90 [0.85–0.95], and a higher systolic blood pressure SD score (SDS) (HR: 2.07 [1.49–2.87]) increased the likelihood of KRT initiation. Patients with glomerulopathies were more likely to start dialysis than children with congenital anomalies of the kidneys and urinary tracts (CAKUT) (HR: 3.81 [2.52–5.76]). Lower body mass index (BMI) SDS (HR: 0.73 [0.6–0.89]) and lower hemoglobin (HR: 0.8 [0.72–0.9]) were associated with higher likelihood of dialysis. A significant center effect was observed, accounting for 6.8% (dialysis) to 8.7% (preemptive Tx) of explained variation.</p></div><div><h3>Conclusion</h3><p>The timing and choice of KRT in pediatric patients is influenced by the rate of kidney function loss, the underlying kidney disease, nutritional status, blood pressure, anemia and center-specific factors.</p></div>","PeriodicalId":17761,"journal":{"name":"Kidney International Reports","volume":null,"pages":null},"PeriodicalIF":5.7,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2468024924017686/pdfft?md5=0fab4bdd1dcafcbba82780a483e4d82d&pid=1-s2.0-S2468024924017686-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141407640","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Many Faces of Congenital Anomalies of the Kidney and Urinary Tract 先天性肾脏和泌尿道异常的多面性
IF 5.7 2区 医学
Kidney International Reports Pub Date : 2024-09-01 DOI: 10.1016/j.ekir.2024.07.028
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