AIMC Topic: Outcome Assessment, Health Care

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Using clinical information to make individualized prognostic predictions in people at ultra high risk for psychosis.

Schizophrenia research Dec 4, 2016
Recent studies have reported an association between psychopathology and subsequent clinical and functional outcomes in people at ultra-high risk (UHR) for psychosis. This has led to the suggestion that psychopathological information could be used to ...
Humans Prognosis Support Vector Machine Follow-Up Studies Psychotic Disorders Outcome Assessment, Health Care Victoria Female Young Adult Adult Sensitivity and Specificity Male
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Predictors of in-hospital mortality following major lower extremity amputations in type 2 diabetic patients using artificial neural networks.

BMC medical research methodology Nov 22, 2016
BACKGROUND: Outcome prediction is important in the clinical decision-making process. Artificial neural networks (ANN) have been used to predict the risk of post-operative events, including survival, and are increasingly being used in complex medical ...
Multivariate Analysis Spain Amputation, Surgical Diabetes Mellitus, Type 2 Lower Extremity Patient Discharge Outcome Assessment, Health Care Retrospective Studies Humans Female Male Neural Networks, Computer Aged Middle Aged Prognosis Aged, 80 and over Prevalence Comorbidity Hospital Mortality
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Outcomes and Complications After Endovascular Treatment of Brain Arteriovenous Malformations: A Prognostication Attempt Using Artificial Intelligence.

World neurosurgery Sep 28, 2016
PURPOSE: To identify factors influencing outcome in brain arteriovenous malformations (BAVM) treated with endovascular embolization. We also assessed the feasibility of using machine learning techniques to prognosticate and predict outcome and compar...
Humans Adult Male Middle Aged Postoperative Complications Treatment Outcome Artificial Intelligence Retrospective Studies Female Young Adult Cerebral Angiography Follow-Up Studies Intracranial Arteriovenous Malformations Outcome Assessment, Health Care Intracranial Hemorrhages Endovascular Procedures
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Network or regression-based methods for disease discrimination: a comparison study.

BMC medical research methodology Aug 18, 2016
BACKGROUND: In stark contrast to network-centric view for complex disease, regression-based methods are preferred in disease prediction, especially for epidemiologists and clinical professionals. It remains a controversy whether the network-based met...
Diagnosis, Differential Bayes Theorem Outcome Assessment, Health Care Humans Neural Networks, Computer Computer Simulation Reproducibility of Results Sensitivity and Specificity Logistic Models Regression Analysis
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Development of Health Parameter Model for Risk Prediction of CVD Using SVM.

Computational and mathematical methods in medicine Aug 9, 2016
Current methods of cardiovascular risk assessment are performed using health factors which are often based on the Framingham study. However, these methods have significant limitations due to their poor sensitivity and specificity. We have compared th...
ROC Curve Genetic Predisposition to Disease Support Vector Machine Australia Regression Analysis Outcome Assessment, Health Care Linear Models Humans Pattern Recognition, Automated Machine Learning Eye Algorithms Male Cardiovascular Diseases Middle Aged Risk Assessment Cohort Studies Databases, Factual Female Aged Sensitivity and Specificity
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Ten problems and solutions when predicting individual outcome from lesion site after stroke.

NeuroImage Aug 5, 2016
In this paper, we consider solutions to ten of the challenges faced when trying to predict an individual's functional outcome after stroke on the basis of lesion site. A primary goal is to find lesion-outcome associations that are consistently observ...
Machine Learning Stroke Outcome Assessment, Health Care Neuroimaging Humans
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Evaluation of the effectiveness of robotic gait training and gait-focused physical therapy programs for children and youth with cerebral palsy: a mixed methods RCT.

BMC neurology Jun 2, 2016
BACKGROUND: Robot assisted gait training (RAGT) is considered to be a promising approach for improving gait-related gross motor function of children and youth with cerebral palsy. However, RAGT has yet to be empirically demonstrated to be effective. ...
Neurological Rehabilitation Clinical Protocols Robotics Exercise Therapy Outcome Assessment, Health Care Cerebral Palsy Gait Disorders, Neurologic Qualitative Research Adolescent Child, Preschool Child Humans Research Design Prospective Studies Female Male
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Efficacy of Upper Extremity Robotic Therapy in Subacute Poststroke Hemiplegia: An Exploratory Randomized Trial.

Stroke Mar 22, 2016
BACKGROUND AND PURPOSE: Our aim was to study the efficacy of robotic therapy as an adjuvant to standard therapy during poststroke rehabilitation.
Stroke Outcome Assessment, Health Care Young Adult Hemiplegia Adult Upper Extremity Male Stroke Rehabilitation Middle Aged Robotics Humans Female Aged Aged, 80 and over
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Statistical Machines for Trauma Hospital Outcomes Research: Application to the PRospective, Observational, Multi-Center Major Trauma Transfusion (PROMMTT) Study.

PloS one Aug 21, 2015
Improving the treatment of trauma, a leading cause of death worldwide, is of great clinical and public health interest. This analysis introduces flexible statistical methods for estimating center-level effects on individual outcomes in the context of...
Outcome Assessment, Health Care Survival Analysis Hemorrhage Injury Severity Score Blood Component Transfusion Trauma Centers Adult Humans Male Machine Learning Middle Aged Prospective Studies Hospital Mortality Female Multiple Trauma
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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...
Middle Aged Humans Support Vector Machine Prognosis Magnetic Resonance Imaging Stroke Motor Cortex Recovery of Function Female Movement Disorders Cerebellum Predictive Value of Tests Aged Outcome Assessment, Health Care Aged, 80 and over Individuality Adult Male
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