AIMC Topic: Renal Dialysis

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Natural language processing of electronic health records is superior to billing codes to identify symptom burden in hemodialysis patients.

Kidney international Nov 9, 2019
Symptoms are common in patients on maintenance hemodialysis but identification is challenging. New informatics approaches including natural language processing (NLP) can be utilized to identify symptoms from narrative clinical documentation. Here we ...
Algorithms Databases, Factual Electronic Health Records Renal Dialysis Humans Natural Language Processing
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Pattern recognition and prognostic analysis of longitudinal blood pressure records in hemodialysis treatment based on a convolutional neural network.

Journal of biomedical informatics Aug 24, 2019
OBJECTIVE: The aim of this study is to analyze and visualize blood pressure (BP) patterns during continuous hemodialysis (HD) sessions, referred to as multiple-session patterns (MSPs), and explore whether deep learning models with MSPs have better pe...
Renal Dialysis Adolescent Blood Pressure Determination Blood Pressure Kidney Failure, Chronic Young Adult Adult Humans Nonlinear Dynamics Male Medical Informatics Middle Aged Pattern Recognition, Automated Deep Learning Electronic Health Records Systole Female Reproducibility of Results Aged Aged, 80 and over Neural Networks, Computer Prognosis
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An integrated model using the Taguchi method and artificial neural network to improve artificial kidney solidification parameters.

Biomedical engineering online Jul 5, 2019
BACKGROUND: Hemodialysis mainly relies on the "artificial kidney," which plays a very important role in temporarily or permanently substituting for the kidney to carry out the exchange of waste and discharge of water. Nevertheless, a previous study o...
Statistics as Topic Kidneys, Artificial Neural Networks, Computer Renal Dialysis
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An Equation Based on Fuzzy Mathematics to Assess the Timing of Haemodialysis Initiation.

Scientific reports Apr 10, 2019
In order to develop an equation that integrates multiple clinical factors including signs and symptoms associated with uraemia to assess the initiation of dialysis, we conducted a retrospective cohort study including 25 haemodialysis centres in Mainl...
Female Aged Adult Male Middle Aged Humans Neural Networks, Computer Retrospective Studies Glomerular Filtration Rate Area Under Curve Renal Dialysis Kidney Failure, Chronic Time Factors ROC Curve Logistic Models
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Prediction of Hemodialysis Timing Based on LVW Feature Selection and Ensemble Learning.

Journal of medical systems Dec 13, 2018
We propose an improved model based on LVW embedded model feature extractor and ensemble learning for improving prediction accuracy of hemodialysis timing in this paper. Due to this drawback caused by feature extraction models, we adopt an enhanced LV...
Humans Machine Learning Algorithms Renal Dialysis Time Factors Decision Support Systems, Clinical
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Ritonavir-boosted paritaprevir, ombitasvir plus ribavirin could improve eGFR in patients with renal impairment and HCV: an Egyptian cohort.

Expert review of gastroenterology & hepatology Nov 13, 2018
BACKGROUND: The present study aimed at evaluation of changes in estimated glomerular filtration rate (eGFR) among chronic Hepatitis C virus (HCV) patients with chronic kidney disease (CKD) Stages 3-5 who were treated with 12 weeks of ritonavir-booste...
Drug Therapy, Combination Hepatitis C, Chronic Valine Anilides Carbamates Egypt Sulfonamides Hepacivirus Proline Viral Load Time Factors Antiviral Agents Genotype Kidney Young Adult Renal Insufficiency, Chronic Adult Humans Treatment Outcome Lactams, Macrocyclic Male Prospective Studies Glomerular Filtration Rate Macrocyclic Compounds Middle Aged Female Cyclopropanes Ribavirin Renal Dialysis Aged Recovery of Function Sustained Virologic Response
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Synbiotic meal decreases uremic toxins in hemodialysis individuals: A placebo-controlled trial.

Food research international (Ottawa, Ont.) Aug 9, 2018
Generation of uremic toxins p-cresylsulfate (p-CS), indoxyl sulfate (IS) and indole 3-acetic acid (IAA) in hemodialysis (HD) individuals may be associated with the gut flora and recognized markers of disease progression. This study investigated the e...
Cresols Indoleacetic Acids Sulfuric Acid Esters Synbiotics Urea Biomarkers Uremia Female Aged Male Probiotics Middle Aged Humans Hydrogen-Ion Concentration Indican Brazil Meals Renal Dialysis Bifidobacterium longum Renal Insufficiency, Chronic Gastrointestinal Microbiome
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Artificial intelligence outperforms experienced nephrologists to assess dry weight in pediatric patients on chronic hemodialysis.

Pediatric nephrology (Berlin, Germany) Jul 9, 2018
BACKGROUND: Dry weight is the lowest weight patients on hemodialysis can tolerate; correct dry weight estimation is necessary to minimize morbi-mortality, but is difficult to achieve. Here, we used artificial intelligence to improve the accuracy of d...
Decision Making, Computer-Assisted Body Weight Body Fluids Nephrologists Blood Volume Adolescent Child Hypertension Blood Pressure Determination Body Mass Index Dose-Response Relationship, Drug Blood Pressure Antihypertensive Agents Kidney Failure, Chronic Feasibility Studies Humans Neural Networks, Computer Female Male Renal Dialysis
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The Pivotal Multicenter Trial of Ultrasound-Guided Percutaneous Arteriovenous Fistula Creation for Hemodialysis Access.

Journal of vascular and interventional radiology : JVIR Dec 21, 2017
PURPOSE: To evaluate safety and efficacy of arteriovenous fistulas (AVFs) created with a thermal resistance anastomosis device.
Humans Prospective Studies Female Blood Flow Velocity Aged Aged, 80 and over Renal Dialysis Arteriovenous Shunt, Surgical Adult Ultrasonography, Interventional Male Platelet Aggregation Inhibitors Middle Aged Radial Artery Brachial Artery
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High soluble CD30 levels and associated anti-HLA antibodies in patients with failed renal allografts.

The International journal of artificial organs Dec 26, 2016
INTRODUCTION: Serum soluble CD30 (sCD30), a 120-kD glycoprotein that belongs to the tumor necrosis factor receptor family, has been suggested as a marker of rejection in kidney transplant patients. The aim of this study was to evaluate the relationsh...
Graft Rejection Humans HLA Antigens Kidney Transplantation Ki-1 Antigen Biomarkers Female Isoantibodies Adult Male Renal Dialysis Follow-Up Studies
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