AIMC Topic: Aged

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Machine learning methods are comparable to logistic regression techniques in predicting severe walking limitation following total knee arthroplasty.

Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA Dec 12, 2019
PURPOSE: Machine-learning methods are flexible prediction algorithms with potential advantages over conventional regression. This study aimed to use machine learning methods to predict post-total knee arthroplasty (TKA) walking limitation, and to com...
Humans Machine Learning Prognosis Female Aged Male Middle Aged Postoperative Complications Logistic Models Treatment Outcome Registries Walking Arthroplasty, Replacement, Knee Mobility Limitation
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Artificial Intelligence Classification of Central Visual Field Patterns in Glaucoma.

Ophthalmology Dec 12, 2019
PURPOSE: To quantify the central visual field (VF) loss patterns in glaucoma using artificial intelligence.
Female Middle Aged Humans Aged Vision Disorders Glaucoma Cross-Sectional Studies Bayes Theorem Artificial Intelligence Intraocular Pressure Visual Fields Retrospective Studies Male Visual Field Tests
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Machine learning based quantification of ejection and filling parameters by fully automated dynamic measurement of left ventricular volumes from cardiac magnetic resonance images.

Magnetic resonance imaging Dec 12, 2019
BACKGROUND: Although analysis of cardiac magnetic resonance (CMR) images provides accurate and reproducible measurements of left ventricular (LV) volumes, these measurements are usually not performed throughout the cardiac cycle because of lack of to...
Magnetic Resonance Imaging Heart Heart Ventricles Automation Endocardium Male Ventricular Function, Left Middle Aged Image Processing, Computer-Assisted Prospective Studies Humans Female Machine Learning Reproducibility of Results Software Aged Algorithms Adult
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Macrolide combination therapy for patients hospitalised with community-acquired pneumonia? An individualised approach supported by machine learning.

The European respiratory journal Dec 12, 2019
BACKGROUND: The role of macrolide/β-lactam combination therapy in community-acquired pneumonia (CAP) of moderate severity is a matter of debate. Macrolides expand the coverage to atypical pathogens and attenuate pulmonary inflammation, but have been ...
Hospitalization Aged Aged, 80 and over Adult Male Humans Propensity Score Machine Learning Macrolides Anti-Bacterial Agents Pneumonia, Bacterial Middle Aged Prospective Studies Community-Acquired Infections Female beta-Lactams Severity of Illness Index Treatment Outcome Europe Drug Therapy, Combination
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Deep Learning for Fall Risk Assessment With Inertial Sensors: Utilizing Domain Knowledge in Spatio-Temporal Gait Parameters.

IEEE journal of biomedical and health informatics Dec 11, 2019
Fall risk assessment is essential to predict and prevent falls in geriatric populations, especially patients with life-long conditions like neurological disorders. Inertial sensor-based pervasive gait analysis systems have become viable means to faci...
Male Risk Assessment Humans Deep Learning Algorithms Accidental Falls Equipment Design Female Wearable Electronic Devices Gait Analysis Aged Aged, 80 and over
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Preoperative prediction of tumour deposits in rectal cancer by an artificial neural network-based US radiomics model.

European radiology Dec 11, 2019
OBJECTIVE: To develop a machine learning-based ultrasound (US) radiomics model for predicting tumour deposits (TDs) preoperatively.
Preoperative Period Extranodal Extension Male Middle Aged Ultrasonography Magnetic Resonance Imaging Rectal Neoplasms Prospective Studies Female Aged Adult Humans Neural Networks, Computer Machine Learning
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Exploring the perceptions of people with dementia about the social robot PARO in a hospital setting.

Dementia (London, England) Dec 10, 2019
New technology, such as social robots, opens up new opportunities in hospital settings. PARO, a robotic pet seal, was designed to provide emotional and social support for older people with dementia. We applied video-ethnographic methods, including co...
Aged, 80 and over Male Hospitals Dementia Robotics Humans Female Aged Perception Social Interaction
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Comparison of Initial Experience with Transrectal Magnetic Resonance Imaging Cognitive Guided Micro-Ultrasound Biopsies versus Established Transperineal Robotic Ultrasound Magnetic Resonance Imaging Fusion Biopsies for Prostate Cancer.

The Journal of urology Dec 10, 2019
PURPOSE: We compared cancer detection rates in patients who underwent magnetic resonance imaging cognitive guided micro-ultrasound biopsy vs robotic ultrasound magnetic resonance imaging fusion biopsy for prostate cancer.
Cognition Follow-Up Studies Robotics Neoplasm Grading Ultrasonography, Interventional Reproducibility of Results Prostate Aged Humans Rectum Male Retrospective Studies Image-Guided Biopsy Middle Aged Magnetic Resonance Imaging, Interventional Ultrasonography Perineum
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Artificial intelligence for detecting small FDG-positive lung nodules in digital PET/CT: impact of image reconstructions on diagnostic performance.

European radiology Dec 10, 2019
OBJECTIVES: To evaluate the diagnostic performance of a deep learning algorithm for automated detection of small F-FDG-avid pulmonary nodules in PET scans, and to assess whether novel block sequential regularized expectation maximization (BSREM) reco...
Image Processing, Computer-Assisted Lung Neoplasms Multiple Pulmonary Nodules Solitary Pulmonary Nodule Positron Emission Tomography Computed Tomography Sensitivity and Specificity Male Middle Aged Deep Learning Radiopharmaceuticals Fluorodeoxyglucose F18 Humans Artificial Intelligence Algorithms Retrospective Studies Female Aged Aged, 80 and over Adult
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Evaluating the reliability of neurocognitive biomarkers of neurodegenerative diseases across countries: A machine learning approach.

NeuroImage Dec 10, 2019
Accurate early diagnosis of neurodegenerative diseases represents a growing challenge for current clinical practice. Promisingly, current tools can be complemented by computational decision-support methods to objectively analyze multidimensional meas...
Magnetic Resonance Imaging Aged Executive Function Humans Aged, 80 and over Alzheimer Disease Machine Learning Male Frontotemporal Dementia Biomarkers Middle Aged Neuropsychological Tests Female Atrophy Reproducibility of Results
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