Improving the poor diagnostic accuracy of the ECG at detecting prognostically significant left ventricular hypertrophy in hypertensive patients

[Diagnostic accuracy of NT-proBNP compared with electrocardiography in detecting left ventricular hypertrophy of hypertensive origin].

Electrocardiography (ECG) is the most widely used method for diagnosing left ventricular hypertrophy (LVH) in hypertensive patients. We assessed the value of N-terminal pro-brain natriuretic peptide (NT-proBNP) determination compared with ECG for detecting LVH in 336 consecutive hypertensive patients with preserved systolic function. We found a significant correlation between NT-proBNP levels a...

Electrocardiographic left ventricular hypertrophy is not associated with increased in-hospital adverse events in patients experiencing first non-ST segment elevation myocardial infarction: A single center study

Background: There is conflicting data about prognostic implication of electrocardiographic (ECG) left ventricular hypertrophy (LVH) in patients with first non- ST-segment elevation myocardial infarction (NSTEMI). We aimed to examine the association of left ventricular hypertrophy (LVH) on admission electrocardiogram with adverse outcomes in patients with NSTEMI. Methods: In the present study, ...

Study in Southern India Among Hypertensive Patients Using ECG To Screen Left Ventricular Hypertrophy - Can We Do It in Rural Health Centres?

BACKGROUND Electrocardiogram (ECG) is a cost effective tool to evaluate left ventricular hypertrophy (LVH). However, its reliability is often questionable when compared to the gold standard - echocardiography.The validation of ECG as a tool to diagnose LVH would benefit centres that lack access to echocardiography. AIM (1) To assess the efficacy of ECG criteria to screen for left ventricular ...

Detection of Cardiac Hypertrophy by RVM and SVM Algorithms

The meaning of the hypertropy word is the increasing size.Heart hypertropy is symptoms of increase the thickness of the heart muscle that the left ventricular hypertrophy of them is the most common.The causes of hypertrophy heart disease are high blood pressure , aortic valve stenosis and sport activities respectively. Assessment of that by using ECG signal analysis is essential Because the ris...

  Background & Objective : Heart failure is a clinical syndrome and increases in rate by aging. Because changes in ECG and electrolytes are variable, specific and sometimes independent to the disease with different methods to be diagnosed, in this study we tried to find a way to diagnose them.   Materials & Methods: This is a retrospective descriptive-analytic study. Data was collected from dec...