Nephron最新文献

{"title":"Prospective Evaluation of Remote Software Based Surveillance Supplementing Clinical Monitoring for Haemodialysis Vascular Access.","authors":"Alshymaa Rafiek Eltahan, Zulfikar Pondor, Rosemary L Donne, David Lewis, Maharajan Raman, Jan Cowperthwaite, Marinela Liliana Resiga, Paul Hinchliffe, Jazzle Lim, Paula Gleave, Jonathan Allsopp, Dimitrios Poulikakos","doi":"10.1159/000543609","DOIUrl":"10.1159/000543609","url":null,"abstract":"<p><strong>Background: </strong>Efficient arteriovenous vascular access (VA) surveillance is vital for early identification of dysfunctional access, allowing timely intervention to prevent thrombosis. This study compares the efficacy of adding remote software surveillance to standard clinical care across our units.</p><p><strong>Methods: </strong>We conducted a 12-month prospective study on maintenance haemodialysis (HD) patients using Vasc-Alert software technology to assist clinical decision-making in 2 satellite HD units (group 1) and standard care in the remaining 3 HD units (group 2). Patients with Vasc-Alert-derived high Access Risk Score (ARS) (≥7) underwent clinical assessment and were referred for fistulogram based on relevant Kidney Disease Outcome Quality Initiative (KDOQI) criteria. Data on referrals for fistulogram, subsequent VA events, access abandonment, and complication-free days-extended (CFD-extended) were collected. VA survival analysis of post-intervention primary patency rate at 3 and 6 months was conducted.</p><p><strong>Results: </strong>There were 23 (28.1%) pre-emptive correction of stenosis and 6 (7.3%) thrombosis episodes in group 1, compared to 40 (19.5%) and 21 (10.2%) in group 2 (p value 0.155, 0.587), respectively). Among the thrombotic episodes, 83% of cases in group 1 had been detected during surveillance and referred for diagnostic fistulogram ± angioplasty but developed thrombosis while awaiting elective intervention compared to 19% in group 2 (p = 0.004). Median time from fistulogram request to thrombosed VA was 26 days (interquartile range: 21-42 days). Group 1 exhibited better post-intervention primary patency rates and longer CFD compared to group 2 (p value <0.001, 0.002, respectively).</p><p><strong>Conclusion: </strong>Incorporating Vasc-Alert technology into VA clinical surveillance pathway was associated with improved early detection of high-risk VA, higher primary patency rates, and longer CFD-extended compared to standard of care. Improving elective interventional radiology capacity for timely intervention (<3 weeks from referral) is crucial to materialise the benefits of enhanced surveillance in preventing acute thrombosis.</p>","PeriodicalId":18998,"journal":{"name":"Nephron","volume":" ","pages":"1-9"},"PeriodicalIF":2.3,"publicationDate":"2025-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143008763","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Chronic Kidney Disease in Diabetes: Is Fish Oil the Answer?","authors":"Luigi Gnudi","doi":"10.1159/000543588","DOIUrl":"10.1159/000543588","url":null,"abstract":"","PeriodicalId":18998,"journal":{"name":"Nephron","volume":" ","pages":"1-6"},"PeriodicalIF":2.3,"publicationDate":"2025-01-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143008760","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"GlomCon Hawaii: The First International Hybrid Glomerular Diseases Conference.","authors":"Niloufar Ebrahimi, Zohreh Gholizadeh Ghozloujeh, Ali Poyan Mehr, Harish Seethapathy, Kate Robson, Dia R Waguespack, Rica Mae Pitogo, Sayna Norouzi","doi":"10.1159/000543592","DOIUrl":"10.1159/000543592","url":null,"abstract":"","PeriodicalId":18998,"journal":{"name":"Nephron","volume":" ","pages":"1-6"},"PeriodicalIF":2.3,"publicationDate":"2025-01-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143008761","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Mendelian Randomization Analysis Reveals a Causal Relationship between Membranous Nephropathy and the Gut Microbiome.","authors":"Dunlu Yuan, Yuelong Chen, Hongyun Zheng, Guiqun Liu, Qing Yang, Ling Chen, Qing Li","doi":"10.1159/000543606","DOIUrl":"10.1159/000543606","url":null,"abstract":"<p><strong>Introduction: </strong>With the increasing prevalence of membranous nephropathy (MN), the gut microbiome (GM) is increasingly implicated in its cause, yet the intricate mechanisms remain unclear. Whether changes in the diversity and richness of gut microbial populations among MN patients contribute to disease prevalence is still unanswered, necessitating further exploration into the potential causative link between the GM and MN.</p><p><strong>Methods: </strong>We conducted a comprehensive bidirectional mendelian randomization (MR) study. We selected 211 bacterial taxa using genome-wide association study (GWAS) data provided by the MiBioGen consortium, while GWAS data relevant to MN were obtained from ebi-a-GCST010005. The inverse-variance weighted (IVW) method was the primary technique used to delineate the causal relationship between exposures and outcomes. To confirm the robustness of our results, we used additional methods, including MR-Egger, weighted median, simple mode, and weighted mode. Sensitivity analyses included tests for pleiotropy, heterogeneity, and leave-one-out sensitivity to ensure the integrity of our conclusions. Finally, reverse MR analyses were conducted to assess the likelihood of reverse causality.</p><p><strong>Results: </strong>Using various analytical methods, including the IVW approach, MR-Egger, weighted median, simple mode, and weighted mode, our study identified six microbial taxa with a statistically significant causal link to MN, as indicated by p values <0.05. The implicated taxa are Butyrivibrio (OR = 1.25, 95% CI: 1.001-1.565, p = 0.048), Butyricicoccus (OR = 2.15, 95% CI: 1.005-4.621, p = 0.048), Catenibacterium (OR = 1.49, 95% CI: 1.043-2.134, p = 0.028), Ruminiclostridium 5 (OR = 1.78, 95% CI: 1.140-2.763, p = 0.03), Ruminococcaceae UCG-003 (OR = 1.78, 95% CI: 1.140-2.763, p = 0.011), and Bacillales (OR = 1.52, 95% CI: 1.135-2.025, p = 0.005). Each of these taxa has been established as a risk factor for MN. Notably, Ruminococcaceae UCG-003 and Bacillales were identified as having a bidirectional causal relationship with the disease.</p><p><strong>Conclusion: </strong>Our MR study has revealed a causal link between six microbial taxa and MN, highlighting their potential involvement in the disease's development. These findings represent an initial step into this complex field and underscore the need for more in-depth research.</p>","PeriodicalId":18998,"journal":{"name":"Nephron","volume":" ","pages":"1-13"},"PeriodicalIF":2.3,"publicationDate":"2025-01-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143008762","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Recurrence of Glomerular Diseases after Kidney Transplantation: What Do We Know New?","authors":"Emilio Rodrigo, Lara Belmar, José Luis Pérez-Canga","doi":"10.1159/000543268","DOIUrl":"10.1159/000543268","url":null,"abstract":"<p><strong>Background: </strong>The recurrence of primary glomerulonephritis (GN) following kidney transplantation poses a significant threat to graft survival. To enhance kidney transplant outcomes, we must lessen the burden of recurrence. In recent years, there has been progress in understanding the incidence, risk factors for recurrence, pathophysiology, biomarkers, and therapeutics, making it worthwhile to conduct an update on primary GN that may recur following kidney transplantation.</p><p><strong>Summary: </strong>We conducted a narrative review of the literature on the novel discoveries of primary GN that can recur following kidney transplantation. To summarize, developing a broad consensus on recurrence diagnosis would greatly advance our understanding, and its development would be a valuable collaborative effort. The key risk factors for recurrence have been better understood, particularly in individuals with complement-related or monoclonal gammopathy-related recurrent membranoproliferative GN. Furthermore, we can identify better recurrent IgA nephropathy patients who are more likely to experience graft loss. New biomarkers for membranous nephropathy (anti-PLA2R-Ab) and focal and segmental glomerulosclerosis (anti-nephrin-Ab) can assist in identifying and monitoring patients at risk of recurrence. Regarding therapy, the focal and segmental glomerulosclerosis consensus will enhance recurrence treatment. Some complement inhibitors and anti-CD38 monoclonal antibodies are already promising in treating and healing recurrent C3 glomerulopathy and focal and segmental glomerulosclerosis, respectively. Finally, new drugs developed specifically to treat IgA nephropathy in the native kidney will also change the outcome of IgA nephropathy recurrence.</p><p><strong>Key messages: </strong>Although there has been progress in understanding the recurrence of primary GN following kidney transplantation, a worldwide effort should be undertaken to gather research that will allow for improved diagnosis, monitoring, and management of these patients.</p>","PeriodicalId":18998,"journal":{"name":"Nephron","volume":" ","pages":"1-12"},"PeriodicalIF":2.3,"publicationDate":"2025-01-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142952054","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Efficacy and Safety of Telitacicept in IgA Nephropathy: A Retrospective, Multicenter Study.","authors":"Lijun Liu, Yimeng Liu, Juan Li, Chen Tang, Huiming Wang, Cheng Chen, Haibo Long, Xiaowen Chen, Guolan Xing, Jingru Cheng, Jianbo Liang, Xuan Peng, Liang Wang, Sijia Shao, Yongqiang Lin, Tianmu Chen, Ying Tang, Shizhong Shen, Lingyun Sun, Henglan Wu, Yuan Yu, Xuanyi Du, Hong Liu, Liyu He, Hong Liu, Meixing Ye, Wei Chen, Qiong Wen, Hong Zhang, Hongmin Cao, Jing Yuan, Hong Chen, Ming Wang, Jicheng Lv, Hong Zhang","doi":"10.1159/000540326","DOIUrl":"10.1159/000540326","url":null,"abstract":"<p><strong>Introduction: </strong>The efficacy of telitacicept treatment in reducing proteinuria in patients with IgA nephropathy (IgAN) was indicated in a phase II clinical trial with small sample size. In this study, we conducted a large multicenter retrospective study to explore the efficacy and safety of telitacicept in patients with IgAN.</p><p><strong>Methods: </strong>This study recruited patients with IgAN from 19 sites from China who were treated with telitacicept and had been followed up at least once or with side effect reported, since April 1, 2021, to April 1, 2023. The primary outcomes of the study were the changing in proteinuria and eGFR over time.</p><p><strong>Results: </strong>A cohort of 97 patients with IgAN who were treated with telitacicept were recruited, with a median follow-up duration of 3 months. The median baseline proteinuria was 2.3 [1.3, 3.9] g/day and eGFR was 45.0 [26.8, 73.7] mL/min/1.73 m2. There was a significant reduction of proteinuria at 2, 4, 6 months when compared with baseline (2.3 [1.5, 4.1] vs. 1.5 [0.8, 2.3] g/day; 2.3 [1.1, 3.7] vs. 1.1 [0.6, 1.9] g/day; 2.1 [1.0, 2.7] vs. 0.9 [0.5, 1.7] g/day, all p values <0.01). The level of eGFR were comparable between at the baseline and 2, 4, 6 months of follow-up time (41.5 [29.7, 72.0] vs. 42.5 [28.8, 73.3] mL/min/1.73 m2; 41.0 [26.8, 67.7] vs. 44.7 [31.0, 67.8] mL/min/1.73 m2; 33.7 [24.0, 58.5] vs. 32.6 [27.8, 57.5] mL/min/1.73 m2, all p values >0.26). Telitacicept was well tolerated in the patients.</p><p><strong>Conclusions: </strong>This study indicates that telitacicept alone or on top of steroids therapy can significantly and safely reduce proteinuria in patients with IgAN. The long-term kidney protection still needs to be confirmed in large phase III trial.</p>","PeriodicalId":18998,"journal":{"name":"Nephron","volume":" ","pages":"1-10"},"PeriodicalIF":2.3,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142291732","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Urinary Complement C3 and Vitamin D-Binding Protein Predict Adverse Outcomes in Patients with Acute Kidney Injury after Cardiac Surgery.","authors":"Joseph Hunter Holthoff, Joseph L Alge, John M Arthur, Fatima Ayub, Wadhah Bin Homam, Michael G Janech, Sreelakshmi Ravula, Nithin Karakala","doi":"10.1159/000540664","DOIUrl":"10.1159/000540664","url":null,"abstract":"<p><strong>Introduction: </strong>Acute kidney injury (AKI) is associated with adverse outcomes, including death and dialysis. The goal of this study was to identify prognostic biomarkers of AKI that could be used across multiple phenotypes of AKI and across different species.</p><p><strong>Methods: </strong>Liquid chromatography/tandem mass spectrometry analysis of urine samples from three species (human, rat, and mouse) and four etiologies of AKI identified five potential biomarkers, of which two were validated, complement C3 and vitamin D-binding protein, in a cohort of 157 patients that developed AKI following cardiothoracic surgery. We studied the relationship between the biomarker's concentration in the urine and the development of a composite primary endpoint (stage 3 AKI within 10 days or death within 30 days).</p><p><strong>Results: </strong>Of the 153 patients who developed AKI following cardiovascular surgery, 17 met the combined primary outcome. The median concentration of urine complement C3 adjusted to urine creatinine had the best predictive value and was significantly higher in the primary outcome group than in the controls. Similarly, the median concentration of vitamin D-binding protein was higher in the primary outcome group.</p><p><strong>Conclusions: </strong>The studies provide proof in principle that cross-species discovery analyses could be a valuable tool for identifying novel prognostic biomarkers in AKI. Urine complement C3 and vitamin D-binding protein could be promising early predictors of adverse outcomes in patients who develop AKI after cardiac surgery.</p>","PeriodicalId":18998,"journal":{"name":"Nephron","volume":" ","pages":"66-76"},"PeriodicalIF":2.3,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142350544","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Lipophagy and Mitophagy in Renal Pathophysiology.","authors":"Nicolas Dupont, Fabiola Terzi","doi":"10.1159/000540688","DOIUrl":"10.1159/000540688","url":null,"abstract":"<p><strong>Background: </strong>The lysosomal autophagic pathway plays a fundamental role in cellular and tissue homeostasis, and its deregulation is linked to human pathologies including kidney diseases. Autophagy can randomly degrade cytoplasmic components in a nonselective manner commonly referred to as bulk autophagy. In contrast, selective forms of autophagy specifically target cytoplasmic structures such as organelles and protein aggregates, thereby being important for cellular quality control and organelle homeostasis.</p><p><strong>Summary: </strong>Research during the past decades has begun to elucidate the role of selective autophagy in kidney physiology and kidney diseases.</p><p><strong>Key messages: </strong>In this review, we will summarize the knowledge on lipophagy and mitophagy, two forms of selective autophagy important in renal epithelium homeostasis, and discuss how their deregulations contribute to renal disease progression.</p>","PeriodicalId":18998,"journal":{"name":"Nephron","volume":" ","pages":"36-47"},"PeriodicalIF":2.3,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142056124","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Systems Biology and Novel Biomarkers for the Early Detection of Diabetic Kidney Disease.","authors":"Priscila Villalvazo, Carlos Villavicencio, Marina Gonzalez de Rivera, Beatriz Fernandez-Fernandez, Alberto Ortiz","doi":"10.1159/000540307","DOIUrl":"10.1159/000540307","url":null,"abstract":"<p><p>Diabetic kidney disease is the most common driver of chronic kidney disease (CKD)-associated mortality and kidney replacement therapy. Despite recent therapeutic advances (sodium glucose co-transporter 2 [SGLT2] inhibitors, finerenone), the residual kidney and mortality risk remains high for patients already diagnosed of having CKD (i.e., estimated glomerular filtration rate <60 mL/min/1.73 m2 or urinary albumin:creatinine ratio >30 mg/g). The challenge for the near future is to identify patients at higher risk of developing CKD to initiate therapy before CKD develops (primary prevention of CKD) and to identify patients with CKD and high risk of progression or death, in order to intensify therapy. We now discuss recent advances in biomarkers that may contribute to the identification of such high-risk individuals for clinical trials of novel primary prevention or treatment approaches for CKD. The most advanced biomarker from a clinical development point of view is the urinary peptidomics classifier CKD273, that integrates prognostic information from 273 urinary peptides and identifies high-risk individuals before CKD develops.</p>","PeriodicalId":18998,"journal":{"name":"Nephron","volume":" ","pages":"29-35"},"PeriodicalIF":2.3,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141792891","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Adoption of CKD-EPI (2021) for Glomerular Filtration Rate Estimation: Implications for UK Practice.","authors":"Reuben Roy, Maharajan Raman, Paul M Dark, Philip A Kalra, Darren Green","doi":"10.1159/000541689","DOIUrl":"10.1159/000541689","url":null,"abstract":"&lt;p&gt;&lt;strong&gt;Introduction: &lt;/strong&gt;Recommendations to move to a race-free estimating equation for glomerular filtration rate (GFR) have gained increasing prominence since 2021. We wished to determine the impact of any future adoption upon the chronic kidney disease (CKD) patient population of a large teaching hospital, with a population breakdown largely similar to that of England as a whole.&lt;/p&gt;&lt;p&gt;&lt;strong&gt;Methods: &lt;/strong&gt;We compared four estimating equations (Modification of Diet in Renal Disease [MDRD], CKD-EPI [2009], CKD-EPI [2021], and European Kidney Function Consortium [EKFC]) using the Bland-Altman method. Bias and precision were calculated (in both figures and percentages) for all patients with CKD and specific subgroups determined by age, ethnic group, CKD stage, and sex. CKD stage was assessed using all four equations.&lt;/p&gt;&lt;p&gt;&lt;strong&gt;Results: &lt;/strong&gt;All equations studied had a positive bias in South Asian patients and a negative bias in black patients compared to CKD-EPI (2021). Similarly, there was a positive bias in white patients across all equations studied. Comparing CKD-EPI (2009) and EKFC, this positive bias increased as patients aged; the opposite was seen with MDRD. Between 10% and 28% of patients in our dataset changed their CKD staging depending upon the estimating equation used.&lt;/p&gt;&lt;p&gt;&lt;strong&gt;Discussion: &lt;/strong&gt;Our work confirms previous findings that the MDRD equation overestimates estimated GFR (eGFR) in South Asians and underestimates eGFR in blacks. The alternative equations also demonstrated similar bias. This may, in part, explain the health inequalities seen in ethnic minority patients in the UK. Applying our findings to the UK CKD population as a whole would result in anywhere from 260,000 to 730,000 patients having their CKD stage reclassified, which in turn will impact secondary care services.&lt;/p&gt;&lt;p&gt;&lt;strong&gt;Introduction: &lt;/strong&gt;Recommendations to move to a race-free estimating equation for glomerular filtration rate (GFR) have gained increasing prominence since 2021. We wished to determine the impact of any future adoption upon the chronic kidney disease (CKD) patient population of a large teaching hospital, with a population breakdown largely similar to that of England as a whole.&lt;/p&gt;&lt;p&gt;&lt;strong&gt;Methods: &lt;/strong&gt;We compared four estimating equations (Modification of Diet in Renal Disease [MDRD], CKD-EPI [2009], CKD-EPI [2021], and European Kidney Function Consortium [EKFC]) using the Bland-Altman method. Bias and precision were calculated (in both figures and percentages) for all patients with CKD and specific subgroups determined by age, ethnic group, CKD stage, and sex. CKD stage was assessed using all four equations.&lt;/p&gt;&lt;p&gt;&lt;strong&gt;Results: &lt;/strong&gt;All equations studied had a positive bias in South Asian patients and a negative bias in black patients compared to CKD-EPI (2021). Similarly, there was a positive bias in white patients across all equations studied. Comparing CKD-EPI (2009) and EKFC, this pos","PeriodicalId":18998,"journal":{"name":"Nephron","volume":" ","pages":"133-148"},"PeriodicalIF":2.3,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11878410/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142350543","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}