AIMC Topic: Case-Control Studies

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Models of logistic regression analysis, support vector machine, and back-propagation neural network based on serum tumor markers in colorectal cancer diagnosis.

Genetics and molecular research : GMR May 13, 2016
We evaluated the application of three machine learning algorithms, including logistic regression, support vector machine and back-propagation neural network, for diagnosing congenital heart disease and colorectal cancer. By inspecting related serum t...
Neural Networks, Computer Machine Learning Algorithms Female Aged Humans Case-Control Studies Logistic Models Membrane Proteins Support Vector Machine CA-125 Antigen Adult Colorectal Neoplasms Biomarkers, Tumor Male Middle Aged
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Effects of reduced plantar cutaneous sensation on static postural control in individuals with and without chronic ankle instability.

Journal of science and medicine in sport May 6, 2016
OBJECTIVES: The purpose of this study was to determine how reduced plantar cutaneous sensation influences static postural control in individuals with and without CAI.
Ankle Joint Case-Control Studies Foot Chronic Disease Joint Instability Postural Balance Humans Skin Physiological Phenomena Sensation Female Analysis of Variance Young Adult Adult Male
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Neural correlates of consciousness in patients who have emerged from a minimally conscious state: a cross-sectional multimodal imaging study.

The Lancet. Neurology Apr 27, 2016
BACKGROUND: Between pathologically impaired consciousness and normal consciousness exists a scarcely researched transition zone, referred to as emergence from minimally conscious state, in which patients regain the capacity for functional communicati...
Humans Male Middle Aged Case-Control Studies Adolescent Cohort Studies Neural Networks, Computer Female Aged Young Adult Adult Consciousness MEDLINE Fluorodeoxyglucose F18 Persistent Vegetative State Child Magnetic Resonance Imaging Brain Mapping Oxygen Positron-Emission Tomography
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Network-based classification of ADHD patients using discriminative subnetwork selection and graph kernel PCA.

Computerized medical imaging and graphics : the official journal of the Computerized Medical Imaging Society Apr 23, 2016
BACKGROUND: Attention Deficit Hyperactivity Disorder (ADHD) is one of the most prevalent behavioral disorders in childhood and adolescence. Recently, network-based diagnosis of ADHD has attracted great attentions due to the fact that ADHD disease is ...
Female Sensitivity and Specificity Male Case-Control Studies Humans Child Brain Support Vector Machine Principal Component Analysis Datasets as Topic Pattern Recognition, Automated Attention Deficit Disorder with Hyperactivity
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Computer-based coding of free-text job descriptions to efficiently identify occupations in epidemiological studies.

Occupational and environmental medicine Apr 21, 2016
BACKGROUND: Mapping job titles to standardised occupation classification (SOC) codes is an important step in identifying occupational risk factors in epidemiological studies. Because manual coding is time-consuming and has moderate reliability, we de...
Job Description Epidemiologic Methods Occupations United States Occupational Safety and Health Administration Software United States Humans Algorithms Natural Language Processing Reproducibility of Results Epidemiologic Studies Case-Control Studies Industry Logistic Models Carcinoma, Renal Cell
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Automatic classification of 6-month-old infants at familial risk for language-based learning disorder using a support vector machine.

Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology Apr 12, 2016
OBJECTIVES: This study assesses the ability of a novel, "automatic classification" approach to facilitate identification of infants at highest familial risk for language-learning disorders (LLD) and to provide converging assessments to enable earlier...
Child, Preschool Support Vector Machine Electroencephalography Language Development Disorders Humans Female Male Infant Case-Control Studies
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Network-Based Identification and Prioritization of Key Regulators of Coronary Artery Disease Loci.

Arteriosclerosis, thrombosis, and vascular biology Mar 10, 2016
OBJECTIVE: Recent genome-wide association studies of coronary artery disease (CAD) have revealed 58 genome-wide significant and 148 suggestive genetic loci. However, the molecular mechanisms through which they contribute to CAD and the clinical impli...
Genetic Loci Gene Expression Regulation Lumican Signal Transduction Databases, Genetic Bayes Theorem Coronary Artery Disease STAT3 Transcription Factor Animals Gene Expression Profiling Case-Control Studies Genome-Wide Association Study Protein Interaction Maps Humans Gene Regulatory Networks Neural Networks, Computer Mice Phenotype Genomics Computer Simulation Genetic Predisposition to Disease Computational Biology
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Accelerated Brain Aging in Schizophrenia: A Longitudinal Pattern Recognition Study.

The American journal of psychiatry Feb 26, 2016
OBJECTIVE: Despite the multitude of longitudinal neuroimaging studies that have been published, a basic question on the progressive brain loss in schizophrenia remains unaddressed: Does it reflect accelerated aging of the brain, or is it caused by a ...
Models, Biological Schizophrenia Gray Matter Case-Control Studies Adolescent Support Vector Machine Longitudinal Studies Magnetic Resonance Imaging Adult Algorithms Male Brain Aging Female Middle Aged Aged Humans Disease Progression Young Adult
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Symmetry Analysis of Gait between Left and Right Limb Using Cross-Fuzzy Entropy.

Computational and mathematical methods in medicine Feb 24, 2016
The purpose of this paper is the investigation of gait symmetry problem by using cross-fuzzy entropy (C-FuzzyEn), which is a recently proposed cross entropy that has many merits as compared to the frequently used cross sample entropy (C-SampleEn). Fi...
Middle Aged Case-Control Studies ROC Curve Support Vector Machine Fuzzy Logic Aged Young Adult Adult Sensitivity and Specificity Male Software Algorithms Computer Simulation Parkinson Disease Humans Female Models, Statistical Reproducibility of Results Gait Extremities
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Multivariate pattern classification of pediatric Tourette syndrome using functional connectivity MRI.

Developmental science Feb 1, 2016
Tourette syndrome (TS) is a developmental neuropsychiatric disorder characterized by motor and vocal tics. Individuals with TS would benefit greatly from advances in prediction of symptom timecourse and treatment effectiveness. As a first step, we ap...
Humans Prognosis Female Male Case-Control Studies Adolescent Child Tourette Syndrome Support Vector Machine Magnetic Resonance Imaging Models, Neurological Multivariate Analysis Nerve Net
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