TL;DR
The nomogram model incorporating BMI, RI, RI, and two composite ECG indices (RI+ SV4, SD+ SV4) significantly improves ECG diagnostic accuracy for LVH in children with primary hypertension.
Background: Electrocardiographic (ECG) criteria for detecting left ventricular hypertrophy (LVH) have largely been derived from non-African populations. Their diagnostic performance in Black African adults with untreated hypertension remains uncertain. Objective: To evaluate the diagnostic performance of established EC...
Routinely available ECG-derived P-wave dispersion and echocardiographic LAVI are independent, complementary predictors of MACE in CAD patients, and integrating these two parameters into a simple risk model significantly enhances risk discrimination and reclassification, providing a practical, cost-effective tool for in...
The AI-ECG model accurately identified LVSD in ED patients in this cohort despite heterogeneous acquisition conditions and retained good discrimination in hemodynamically unstable subgroups, although findings in the smaller hypotensive subgroup should be interpreted as exploratory.
BACKGROUND We aimed to probe the European Society of Cardiology (ESC) guideline recommended electrocardiographic (ECG) criteria for degree of under detection of left ventricular hypertrophy (LVH) across clinically relevant subgroups in a contemporary general population and if ECG-threshold recalibration could promote d...
In this single-center exploratory cohort of patients with obstructive hypertrophic cardiomyopathy receiving mavacamten, ECG-Vision left ventricular demonstrated high observed sensitivity and negative predictive value for TTE-defined LVSD, although estimates were imprecise because LVSD events were infrequent.
BACKGROUND The pooled cohort equation (PCE) for predicting the 10-year risk of atherosclerotic cardiovascular disease (ASCVD) has been utilised in Black populations to predict cardiovascular events. OBJECTIVE We explored the relationship between PCE ASCVD risk and left ventricular hypertrophy (LVH). MATERIALS AND M...
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