AIMC Topic: Case-Control Studies

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Using diffusion tensor imaging to detect cortical changes in fronto-temporal dementia subtypes.

Scientific reports Jul 8, 2020
Fronto-temporal dementia (FTD) is a common type of presenile dementia, characterized by a heterogeneous clinical presentation that includes three main subtypes: behavioural-variant FTD, non-fluent/agrammatic variant primary progressive aphasia and se...
Humans Machine Learning Female Aged Male Frontotemporal Dementia Image Interpretation, Computer-Assisted Middle Aged Gray Matter Case-Control Studies Cerebral Cortex Cohort Studies Diffusion Tensor Imaging Diagnosis, Differential Feasibility Studies
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Investigating the challenges and generalizability of deep learning brain conductivity mapping.

Physics in medicine and biology Jun 26, 2020
To investigate deep learning electrical properties tomography (EPT) for application on different simulated and in-vivo datasets, including pathologies for brain conductivity reconstructions, 3D patch-based convolutional neural networks were trained t...
Artifacts Brain Diseases Normal Distribution Electric Conductivity Humans Case-Control Studies Algorithms Deep Learning Brain Image Processing, Computer-Assisted Brain Mapping Positron-Emission Tomography
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Comparison of FreeHand robot-assisted with human-assisted laparoscopic fundoplication.

Minimally invasive therapy & allied technologies : MITAT : official journal of the Society for Minimally Invasive Therapy Jun 5, 2020
OBJECTIVE: To compare the safety, operative time and feasibilty of FreeHand robot (FreeHand Ltd, Guildford, United Kingdom) with manual camera control approach for Laparoscopic Fundoplication.
Humans Case-Control Studies Treatment Outcome Robotics Laparoscopy Gastroesophageal Reflux Fundoplication
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Effect of congenital adrenal hyperplasia treated by glucocorticoids on plasma metabolome: a machine-learning-based analysis.

Scientific reports Jun 1, 2020
BACKGROUND: Congenital adrenal hyperplasia (CAH) due to 21-hydroxylase deficiency leads to impaired cortisol biosynthesis. Treatment includes glucocorticoid supplementation. We studied the specific metabolomics signatures in CAH patients using two di...
Machine Learning Female Young Adult Adult Male Humans Pyrimidines Indoleamine-Pyrrole 2,3,-Dioxygenase Metabolome Area Under Curve Hydrocortisone Purines Adrenal Hyperplasia, Congenital Glucocorticoids Case-Control Studies ROC Curve Metabolomics
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Visual Speech Recognition: Improving Speech Perception in Noise through Artificial Intelligence.

Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery May 26, 2020
OBJECTIVES: To compare speech perception (SP) in noise for normal-hearing (NH) individuals and individuals with hearing loss (IWHL) and to demonstrate improvements in SP with use of a visual speech recognition program (VSRP).
Hearing Loss Speech Perception Visual Perception Humans Artificial Intelligence Prospective Studies Young Adult Adult Middle Aged Case-Control Studies Noise Sound Spectrography
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The fourier M2 robotic machine combined with occupational therapy on post-stroke upper limb function and independence-related quality of life: A randomized clinical trial.

Topics in stroke rehabilitation May 21, 2020
Most post-stroke patients experience upper limb functionality challenges. Emergent therapies using upper limb-based robot machines present opportunities to resolve the limitations inherent in Occupational therapy such as increased therapist-patient e...
Activities of Daily Living Upper Extremity Humans Physical Therapy Modalities Case-Control Studies Stroke Rehabilitation Recovery of Function Robotics Female Occupational Therapy Aged Stroke Male Middle Aged Quality of Life
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Multi-instance Deep Learning of Ultrasound Imaging Data for Pattern Classification of Congenital Abnormalities of the Kidney and Urinary Tract in Children.

Urology May 20, 2020
OBJECTIVE: To reliably and quickly diagnose children with posterior urethral valves (PUV), we developed a multi-instance deep learning method to automate image analysis.
Vesico-Ureteral Reflux Female Hydronephrosis Kidney Infant, Newborn Humans Infant Diagnosis, Differential Urethra Reproducibility of Results Case-Control Studies Feasibility Studies Urogenital Abnormalities Male Deep Learning Image Interpretation, Computer-Assisted Ultrasonography ROC Curve
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Machine-learning based exploration of determinants of gray matter volume in the KORA-MRI study.

Scientific reports May 20, 2020
To identify the most important factors that impact brain volume, while accounting for potential collinearity, we used a data-driven machine-learning approach. Gray Matter Volume (GMV) was derived from magnetic resonance imaging (3T, FLAIR) and adjust...
Life Style Confounding Factors, Epidemiologic Linear Models Germany Gray Matter Prediabetic State Machine Learning Cardiovascular Diseases Humans Middle Aged Prospective Studies Case-Control Studies Female Glomerular Filtration Rate Diabetes Mellitus, Type 2 Cross-Sectional Studies Follow-Up Studies Male Magnetic Resonance Imaging Models, Neurological Organ Size
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Jupyter notebook-based tools for building structured datasets from the Sequence Read Archive.

F1000Research May 19, 2020
The Sequence Read Archive (SRA) is a large public repository that stores raw next-generation sequencing data from thousands of diverse scientific investigations.  Despite its promise, reuse and re-analysis of SRA data has been challenged by the heter...
High-Throughput Nucleotide Sequencing Humans Software Datasets as Topic Case-Control Studies Metadata RNA-Seq Biological Ontologies
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Pulmonary Embolism in Acute Asthma Exacerbation: Clinical Characteristics, Prediction Model and Hospital Outcomes.

Lung May 18, 2020
PURPOSE: Little is known about the characteristics and impact of acute pulmonary embolism (PE) during episodes of asthma exacerbation. We aimed to characterize patients diagnosed with acute PE in the setting of asthma exacerbation, develop a predicti...
Adult Asthma Male Middle Aged Disease Progression Hospitals, University Clinical Decision Rules Humans Comorbidity Heart Rate Machine Learning Case-Control Studies Natriuretic Peptide, Brain Intensive Care Units Oxygen Length of Stay Fibrin Fibrinogen Degradation Products Female International Normalized Ratio Body Mass Index Computed Tomography Angiography Aged Pulmonary Embolism Creatinine
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