AIMC Topic: Coronary Artery Disease
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Application of ensemble machine learning algorithms on lifestyle factors and wearables for cardiovascular risk prediction.
Scientific reports
Jan 20, 2022
This study looked at novel data sources for cardiovascular risk prediction including detailed lifestyle questionnaire and continuous blood pressure monitoring, using ensemble machine learning algorithms (MLAs). The reference conventional risk score c...
Avoiding Adverse Outcomes While Changing Anastomotic Technique in Totally Endoscopic Robotic Coronary Artery Bypass Grafting.
The Annals of thoracic surgery
Dec 17, 2021
Radiogenomics and Artificial Intelligence Approaches Applied to Cardiac Computed Tomography Angiography and Cardiac Magnetic Resonance for Precision Medicine in Coronary Heart Disease: A Systematic Review.
Circulation. Cardiovascular imaging
Dec 17, 2021
The risk of coronary heart disease (CHD) clinical manifestations and patient management is estimated according to risk scores accounting multifactorial risk factors, thus failing to cover the individual cardiovascular risk. Technological improvements...
Unsupervised Learning for Automated Detection of Coronary Artery Disease Subgroups.
Journal of the American Heart Association
Nov 30, 2021
Background The promise of precision population health includes the ability to use robust patient data to tailor prevention and care to specific groups. Advanced analytics may allow for automated detection of clinically informative subgroups that acco...
A Comparison among Different Machine Learning Pretest Approaches to Predict Stress-Induced Ischemia at PET/CT Myocardial Perfusion Imaging.
Computational and mathematical methods in medicine
Nov 27, 2021
Traditional approach for predicting coronary artery disease (CAD) is based on demographic data, symptoms such as chest pain and dyspnea, and comorbidity related to cardiovascular diseases. Usually, these variables are analyzed by logistic regression ...
Exercise Test
Female
Cohort Studies
Coronary Artery Disease
Aged
Humans
Myocardial Ischemia
Decision Trees
Computational Biology
Male
Machine Learning
Myocardial Perfusion Imaging
Middle Aged
Logistic Models
Algorithms
Predictive Value of Tests
Support Vector Machine
Bayes Theorem
Positron Emission Tomography Computed Tomography
Evaluation of robotic coronary artery bypass grafting in coronary artery disease with LAD as the culprit vessel.
Journal of cardiac surgery
Nov 25, 2021
Calcium Scoring at Coronary CT Angiography Using Deep Learning.
Radiology
Nov 23, 2021
Background Separate noncontrast CT to quantify the coronary artery calcium (CAC) score often precedes coronary CT angiography (CTA). Quantifying CAC scores directly at CTA would eliminate the additional radiation produced at CT but remains challengin...
Classification of moving coronary calcified plaques based on motion artifacts using convolutional neural networks: a robotic simulating study on influential factors.
BMC medical imaging
Oct 19, 2021
BACKGROUND: Motion artifacts affect the images of coronary calcified plaques. This study utilized convolutional neural networks (CNNs) to classify the motion-contaminated images of moving coronary calcified plaques and to determine the influential fa...
Prediction of all-cause mortality in coronary artery disease patients with atrial fibrillation based on machine learning models.
BMC cardiovascular disorders
Oct 16, 2021
BACKGROUND: Machine learning (ML) can include more diverse and more complex variables to construct models. This study aimed to develop models based on ML methods to predict the all-cause mortality in coronary artery disease (CAD) patients with atrial...
Comparing the Prognostic Value of Stress Myocardial Perfusion Imaging by Conventional and Cadmium-Zinc Telluride Single-Photon Emission Computed Tomography through a Machine Learning Approach.
Computational and mathematical methods in medicine
Oct 16, 2021
We compared the prognostic value of myocardial perfusion imaging (MPI) by conventional- (C-) single-photon emission computed tomography (SPECT) and cadmium-zinc-telluride- (CZT-) SPECT in a cohort of patients with suspected or known coronary artery d...
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