AIMC Topic:
Predictive Value of Tests

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Prognostic value of preoperative N-terminal pro-brain natriuretic peptide in non-cardiac surgery of elderly patients with normal left ventricular systolic function.

Geriatrics & gerontology international Sep 3, 2015
AIM: We investigated the prognostic value of preoperative N-terminal pro-brain natriuretic peptide (NT-proBNP) in non-cardiac surgery in elderly patients who showed normal left ventricular function on preoperative echocardiography.
Echocardiography Odds Ratio Aged Preoperative Care Risk Assessment Predictive Value of Tests Aged, 80 and over Humans Ventricular Dysfunction, Left Postoperative Complications Male Biomarkers Surgical Procedures, Operative Cohort Studies Cardiovascular Diseases Prognosis Natriuretic Peptide, Brain ROC Curve Ventricular Function, Left Female Multivariate Analysis
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Expert system supporting an early prediction of the bronchopulmonary dysplasia.

Computers in biology and medicine Sep 3, 2015
This work presents a decision support system which uses machine learning to support early prediction of bronchopulmonary dysplasia (BPD) for extremely premature infants after their first week of life. For that purpose a knowledge database was created...
Prenatal Diagnosis Humans Male Female Bronchopulmonary Dysplasia Risk Factors Diagnosis, Computer-Assisted Predictive Value of Tests Knowledge Bases
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Improvement in the Prediction of Ventilator Weaning Outcomes by an Artificial Neural Network in a Medical ICU.

Respiratory care Sep 1, 2015
BACKGROUND: Twenty-five to 40% of patients pass a spontaneous breathing trial (SBT) but fail to wean from mechanical ventilation. There is no single appropriate and convenient predictor or method that can help clinicians to accurately predict weaning...
Female Aged Aged, 80 and over Male Middle Aged Humans Neural Networks, Computer Forecasting Intensive Care Units Random Allocation Respiration Respiratory Function Tests Respiration, Artificial Lung ROC Curve Predictive Value of Tests Models, Biological Airway Extubation Ventilator Weaning
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Individual prediction of chronic motor outcome in the acute post-stroke stage: Behavioral parameters versus functional imaging.

Human brain mapping Aug 19, 2015
Several neurobiological factors have been found to correlate with functional recovery after brain lesions. However, predicting the individual potential of recovery remains difficult. Here we used multivariate support vector machine (SVM) classificati...
Recovery of Function Predictive Value of Tests Stroke Cerebellum Adult Outcome Assessment, Health Care Individuality Humans Motor Cortex Male Prognosis Middle Aged Movement Disorders Female Support Vector Machine Aged Magnetic Resonance Imaging Aged, 80 and over
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Scalable gastroscopic video summarization via similar-inhibition dictionary selection.

Artificial intelligence in medicine Aug 18, 2015
OBJECTIVE: This paper aims at developing an automated gastroscopic video summarization algorithm to assist clinicians to more effectively go through the abnormal contents of the video.
Stomach Diseases Video Recording Image Interpretation, Computer-Assisted Pattern Recognition, Automated Gastroscopy Data Compression Algorithms Reproducibility of Results Case-Control Studies Predictive Value of Tests Humans Artificial Intelligence
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Prediction of Allogeneic Hematopoietic Stem-Cell Transplantation Mortality 100 Days After Transplantation Using a Machine Learning Algorithm: A European Group for Blood and Marrow Transplantation Acute Leukemia Working Party Retrospective Data Mining Study.

Journal of clinical oncology : official journal of the American Society of Clinical Oncology Aug 3, 2015
PURPOSE: Allogeneic hematopoietic stem-cell transplantation (HSCT) is potentially curative for acute leukemia (AL), but carries considerable risk. Machine learning algorithms, which are part of the data mining (DM) approach, may serve for transplanta...
Retrospective Studies Female Reproducibility of Results Risk Factors Adult Humans Machine Learning Algorithms Decision Support Techniques Disease Progression Time Factors ROC Curve Logistic Models Treatment Outcome Leukemia, Myeloid, Acute Male Middle Aged Risk Assessment Postoperative Complications Precursor Cell Lymphoblastic Leukemia-Lymphoma Kaplan-Meier Estimate Registries Disease-Free Survival Data Mining Hematopoietic Stem Cell Transplantation Transplantation, Homologous Europe Decision Trees Predictive Value of Tests Area Under Curve
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Prediction of core cancer genes using a hybrid of feature selection and machine learning methods.

Genetics and molecular research : GMR Aug 3, 2015
Machine learning techniques are of great importance in the analysis of microarray expression data, and provide a systematic and promising way to predict core cancer genes. In this study, a hybrid strategy was introduced based on machine learning tech...
Statistics as Topic Humans Machine Learning Algorithms Neoplasms Models, Genetic Databases, Genetic Predictive Value of Tests Genetic Testing Microarray Analysis
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On the creation of a clinical gold standard corpus in Spanish: Mining adverse drug reactions.

Journal of biomedical informatics Jun 30, 2015
The advances achieved in Natural Language Processing make it possible to automatically mine information from electronically created documents. Many Natural Language Processing methods that extract information from texts make use of annotated corpora,...
Adverse Drug Reaction Reporting Systems Linguistics Translating Pharmaceutical Preparations Drug-Related Side Effects and Adverse Reactions Data Mining Pharmacovigilance Automation Language Reproducibility of Results Predictive Value of Tests Natural Language Processing Machine Learning Algorithms Electronic Health Records
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A prediction model based on artificial neural networks for the diagnosis of obstructive sleep apnea.

Sleep & breathing = Schlaf & Atmung Jun 19, 2015
BACKGROUND: Recently, artificial neural networks (ANNs) have been widely applied in science, engineering, and medicine. In the present study, we evaluated the ability of artificial neural networks to be used as a computer program and assistant tool i...
Humans Neural Networks, Computer Diagnosis, Computer-Assisted Predictive Value of Tests Sleep Apnea, Obstructive Polysomnography Cost Savings
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Multimodal data and machine learning for surgery outcome prediction in complicated cases of mesial temporal lobe epilepsy.

Computers in biology and medicine Jun 19, 2015
BACKGROUND: This study sought to predict postsurgical seizure freedom from pre-operative diagnostic test results and clinical information using a rapid automated approach, based on supervised learning methods in patients with drug-resistant focal sei...
Prognosis Retrospective Studies Female Young Adult Adult Epilepsy, Temporal Lobe Humans Electrocorticography Male Machine Learning Treatment Outcome Magnetic Resonance Imaging Predictive Value of Tests Signal Processing, Computer-Assisted
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