Correlations of left ventricular systolic function indices with aortic root systolic excursion (ARSE): A cross-sectional echocardiographic study
| Autor: | Chris Nadege Nganou, Aude Laetitia Ndoadoumgue, Samuel Kingue, Jean Jacques Noubiap, Ulrich Flore Nyaga, Ahmadou Musa Jingi, Ba Hamadou, Liliane Mfeukeu-Kuate, Narcisse Assene Ateba, Jerome Boombhi, Alain Menanga |
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| Rok vydání: | 2018 |
| Předmět: |
Male
Medical Doctors Health Care Providers Aortic root lcsh:Medicine Blood Pressure Systolic function Cardiovascular Medicine 030204 cardiovascular system & hematology Vascular Medicine Ventricular Function Left Diagnostic Radiology 0302 clinical medicine Diastole Ultrasound Imaging Medicine and Health Sciences Sinus rhythm Medical Personnel 030212 general & internal medicine lcsh:Science Aorta Multidisciplinary Ejection fraction Radiology and Imaging Models Cardiovascular Middle Aged Professions Echocardiography Cardiovascular Diseases Hypertension Cardiology Regression Analysis Female Research Article medicine.medical_specialty Systole Imaging Techniques Research and Analysis Methods 03 medical and health sciences Age Distribution Diagnostic Medicine Physicians Internal medicine Lv dysfunction medicine Humans Heart Failure business.industry lcsh:R Reproducibility of Results Stroke Volume medicine.disease Health Care Cross-Sectional Studies ROC Curve Heart failure People and Places lcsh:Q Population Groupings business Ejection Fraction |
| Zdroj: | PLoS ONE PLoS ONE, Vol 13, Iss 11, p e0206199 (2018) |
| ISSN: | 1932-6203 |
| DOI: | 10.1371/journal.pone.0206199 |
| Popis: | Background Heart failure (HF), is a major public health issue globally. Echocardiography is cost–effective in the diagnosis in expert hands. This study was conducted to estimate the usefulness of Aortic Root Systolic Excursion (ARSE) as a simple and accurate measure to estimate Left Ventricular (LV) function. Methods This was a cross-sectional echocardiographic study among adults aged ≥ 18 years, with or without heart failure, in sinus rhythm, and with no LV out–let obstruction. We studied the correlations of ARSE with some selected indices of LV Systolic Functions. We determined optimal cut–offs of ARSE in detecting LV dysfunction. We generated a simple regression equation to best estimate LV ejection fraction according to the modified Simpson method. Results Overall 213 echocardiograms were included from 106 males (49.8%), with mean age of the participants being 52.4 (SD: 18.3) years. The rate of LV systolic dysfunction was highest with Teicholz method (17.4%) and lowest with MAPSE method (5.2%). ARSE correlated with the LV functions. This was highest for the Simpson method (r = 0.619, p |
| Databáze: | OpenAIRE |
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