Scoring of Coronary Artery Disease Characteristics on Coronary CT Angiograms by Using Machine Learning For prediction of all-cause mortality on the basis.

Slides:

Advertisements

Similar presentations

FAME 2 year Objective:To investigate the 2-year outcome of PCI guided by FFR in patients with multivessel CAD. Study:Multicenter, single blind, randomized.

Advertisements

Quartiles of complete blood count components Jeffrey L. Anderson, et al. Am J Cardiol 2007;99:

Published in Circulation 2003 Rory Hachamovitch, MD, MSc; Sean W. Hayes, MD; John D. Friedman, MD; Ishac Cohen PhD; Daniel S. Berman, MD Comparison of.

MENU ΣΤΕΦΑΝΙΑΙΑ ΝΟΣΟΣ ΣΕ ΔΙΑΒΗΤΙΚΟΥΣ ΚΑΙ ΗΛΙΚΙΩΜΕΝΟΥΣ.

Baseline Characteristics of the Patient Population (n=525) Colin Berry, et al. Circulation 2007;115:

Bangalore S, et al. β-Blocker use and clinical outcomes in stable outpatients with and without coronary artery disease. JAMA. 2012;308(13): ?

Charlotte Kragelund et al N Engl J Med 2005;352: Baseline Clinical Characteristics According to Quartiles of NT-pro-BNP.

Process of study selection F. Sofi, et al. BMJ 2008 Sep 11;337:a1344.

Unnecessary Lipid Screening of Inpatient Admissions Dennis Whang 4/2/12 DSR2.

Figure 1 The flowchart depicts the total number of procedures in the Western Denmark Heart Registry (WDHR) and the exclusion of patients; NPR, National.

Zhi-hui Hou et al. JIMG 2012;5:

Proportion of Sudden Unexpected Death in North Carolina (SUDDEN) men and women with coronary artery disease (CAD) aged 56–64 years by source of medical.

Mean eGFR among survivors after CABG surgery vs all-cause deaths

SIGNIFY Trial design: Participants with stable coronary artery disease without clinical heart failure and resting heart rate >70 bpm were randomized to.

TUXEDO–India Trial design: Patients with type 2 diabetes mellitus (DM2) and coronary artery disease undergoing PCI were randomized to receive Taxus Element.

MACE rate among CAD severity groups (total 0

Vancouver Risk Calculator Compared with ACR Lung-RADS in Predicting Malignancy: Analysis of the National Lung Screening Trial When using CT to screen.

Coronary revascularisation rate (total 5

Association between Nonalcoholic Fatty Liver Disease at CT and Coronary Microvascular Dysfunction at Myocardial Perfusion PET/CT Coronary microvascular.

CT angiography results (vertical axis, N=count of patients): (A) total Coronary Calcium Score (CCS) (y-axis, Agatston Score), (B) coronary stenosis severity.

Effectiveness of Contrast-enhanced MR Angiography for Visualization of the Prostatic Artery prior to Prostatic Arterial Embolization Contrast-enhanced.

Kaplan-Meier curves: revascularisation rate (PCI or CABG) was significantly higher (p

Use of Elastic Registration in Pulmonary MRI for the Assessment of Pulmonary Fibrosis in Patients with Systemic Sclerosis Areas of marked lung shrinkage.

Baseline Characteristics

Kaplan–Meier estimates of the incidence of first heart failure hospitalization during follow-up according to the statin category among patients with type.

CT Angiography of the Aorta: Contrast Timing by Using a Fixed versus a Patient-specific Trigger Delay In 108 participants undergoing CT angiography of.

CT Characteristics and Pathologic Basis of Solitary Cystic Lung Cancer

P. Michael Grossman et al. JCIN 2009;2:

Attenuation Changes in ASPECTS Regions: A Surrogate for CT Perfusion–based Ischemic Core in Acute Ischemic Stroke Automated measurements of noncontrast.

Risk of mortality and fatal and nonfatal cardiovascular events in highest vs lowest quartiles for troponin T End point Relative risk 95% CI p Mortality.

Patient Preferences for Coronary CT Angiography with Stress Perfusion, SPECT, or Invasive Coronary Angiography Our intraindividual comparison in 16 sites.

Diagnostic Performance of Four-dimensional CT and Sestamibi SPECT/CT in Localizing Parathyroid Adenomas in Primary Hyperparathyroidism Combined four-dimensional.

Opportunistic Osteoporosis Screening at Routine Abdominal and Thoracic CT: Normative L1 Trabecular Attenuation Values in More than Adults Routine.

Flow Diagram of the Trial Selection Process

Virtual noncontrast images yield high diagnostic performance (AUC 0

Baseline Patients with coronary artery disease (CAD) and high (n=98) versus normal (n=1512) high-density lipoprotein (HDL) levels Doreen DeFaria Yeh, et.

Local Tumor Staging of Breast Cancer: Digital Mammography versus Digital Mammography Plus Tomosynthesis Sensitivity was higher for combined digital mammography.

Deep Learning for Diagnosis of Chronic Myocardial Infarction on Nonenhanced Cardiac Cine MRI Deep learning to identify myocardial infarction on nonenhanced.

Effects of Pay-for-Performance on the Quality of Primary Care in England Mean Scores for Clinical Quality at the Practice Level for Aspects of Care for.

Low-Energy and Low-Tube-Current CT for Positive Oral Contrast Media in Patients with Cancer: A Randomized Clinical Trial At low tube current or low energy.

Longitudinal Characterization of Cortical Lesion Development and Evolution in Multiple Sclerosis with 7.0-T MRI In patients with multiple sclerosis, 7.0-T.

Digital 2D versus Tomosynthesis Screening Mammography among Women Aged 65 and Older in the United States Screening mammography performance metrics are.

Iodine Maps from Subtraction CT or Dual-Energy CT to Detect Pulmonary Emboli with CT Angiography: A Multiple-Observer Study Subtraction CT showed higher.

Kaplan–Meier survival curve for major adverse cardiac events (MACE): a trend towards superior survival in patients without signs of coronary artery disease.

Algorithm for the investigation of patients with elevated cardiac troponin concentrations in the context of an alternative acute illness. Algorithm for.

Comparative receiver operating characteristic (ROC) curves and the area under the curve (AUC) in association with 30-day mortality for severity scores.

Characteristics of included studies

Microvascular Invasion as a Predictor of Response to Treatment with Sorafenib and Transarterial Chemoembolization for Recurrent Intermediate-Stage Hepatocellular.

(A) Multivariable Cox regressions showing the association of higher CHA2DS2-Vasc scores (≥6) and (B) R2CHA2DS2-Vasc scores (≥7) with 1-year mortality (CABG,

Cox regression of proportion mortality in the first 8 years for patients with three-vessel disease with a significant difference between the treatment.

(A) ROC for the prediction of 5-year mortality in unoperated significant MR. AUCs and corresponding p values are shown for lateral annulus E/E′ (AUC=0.69,

MATRIX: Radial vs. Femoral

Glenn N. Levine et al. JACC 2011;58:e44-e122

Predicting Breast Cancer by Applying Deep Learning to Linked Health Records and Mammograms The algorithm predicted future breast cancer based on the index.

Kidney Injury after Intravenous versus Intra-arterial Contrast Agent in Patients Suspected of Having Coronary Artery Disease: A Randomized Trial Acute.

A Technique to Identify Isoattenuating Gallstones with Dual-Layer Spectral CT: An Ex Vivo Phantom Study Segmented images provided the highest mean intrareader.

Receiver-operating characteristic curves showing the performance of the diabetes risk score in predicting diabetes in the United Arab Emirates (UAE) citizens.

Davide Capodanno et al. JCIN 2009;2:

Computer-aided Quantification of Pulmonary Fibrosis in Patients with Lung Cancer: Relationship to Disease-free Survival Of 217 patients with lung cancer,

Perfusion CT to Assess Response to Neoadjuvant Chemotherapy and Radiation Therapy in Pancreatic Ductal Adenocarcinoma: Initial Experience After neoadjuvant.

LI-RADS Version 2017 versus Version 2018: Diagnosis of Hepatocellular Carcinoma on Gadoxetate Disodium–enhanced MRI LI-RADS version 2018 (v2018) had higher.

Demographic Characteristics of Patients Treated With Statins Versus Those Not Treated With Statins Goldberger JJ, et al. J Am Coll Cardiol 2006;48:

Result of coronary angiogram among patients with and without diabetes admitted with first-time acute coronary syndrome (a significant stenosis was defined.

Characteristics of 3415 patients admitted to hospital with

Management of Thyroid Nodules Seen on US Images: Deep Learning May Match Performance of Radiologists For discriminating malignant and benign nodules, deep.

Left Ventricular Mass at MRI and Long-Term Risk of Cardiovascular Events: The Multi-Ethnic Study of Atherosclerosis (MESA) Left ventricular hypertrophy.

Predicting Axillary Response to Neoadjuvant Chemotherapy: Breast MRI and US in Patients with Node-Positive Breast Cancer An imaging-based predictive model.

Identification of Vertebral Fractures by Convolutional Neural Networks to Predict Nonvertebral and Hip Fractures: A Registry-based Cohort Study of Dual.

Atrophied Brain T2 Lesion Volume at MRI Is Associated with Disability Progression and Conversion to Secondary Progressive Multiple Sclerosis The rate.

Detection of Hemodynamically Significant Coronary Stenosis: CT Myocardial Perfusion versus Machine Learning CT Fractional Flow Reserve Myocardial blood.

Presentation transcript:

Scoring of Coronary Artery Disease Characteristics on Coronary CT Angiograms by Using Machine Learning For prediction of all-cause mortality on the basis of coronary CTA, the AUC for a machine learning score was higher than for CAD-RADS; 0.77 vs 0.72, respectively; P < .001. For prediction of coronary artery deaths, the AUC was higher for a machine learning score than for CAD-RADS (0.85 vs 0.79, respectively; P < .001). When deciding whether to start statins, a machine learning score ensured 93% of patients with events will be treated, compared to 69% if CAD-RADS is used. KNN = machine learning score CAD-RADS = Coronary Artery Disease Reporting and Data System score Johnson KM et al. Published Online: June 25, 2019 https://doi.org/10.1148/radiol.2019182061