Consistency of left ventricular hypertrophy diagnosed by electrocardiography and echocardiography: the Northern Shanghai Study

Wei Zhang,1,* Yiwu Zhou,1,* Bin Bai,1 Shikai Yu,1 Jing Xiong,1 Chen Chi,1 Jiadela Teliewubai,1 Jue Li,2 Jacques Blacher,3 Yi Zhang,1 Yawei Xu1 1Department of Cardiology, Shanghai Tenth People’s Hospital, School of Medicine, Tongji University, Shanghai, People’s Republic of China...

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Autores principales:	Zhang W, Zhou Y, Bai B, Yu S, Xiong J, Chi C, Teliewubai J, Li J, Blacher J, Zhang Y, Xu Y
Formato:	article
Lenguaje:	EN
Publicado:	Dove Medical Press 2019
Materias:	left ventricular hypertrophy electrocardiography echocardiography Cornell Cornell product Sokolow-Lyon elderly Shanghai Geriatrics RC952-954.6
Acceso en línea:	https://doaj.org/article/663937ad9a7141fdb9580652ac8aff0c
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spelling	oai:doaj.org-article:663937ad9a7141fdb9580652ac8aff0c2021-12-02T09:05:00ZConsistency of left ventricular hypertrophy diagnosed by electrocardiography and echocardiography: the Northern Shanghai Study1178-1998https://doaj.org/article/663937ad9a7141fdb9580652ac8aff0c2019-03-01T00:00:00Zhttps://www.dovepress.com/consistency-of-left-ventricular-hypertrophy-diagnosed-by-electrocardio-peer-reviewed-article-CIAhttps://doaj.org/toc/1178-1998Wei Zhang,1,* Yiwu Zhou,1,* Bin Bai,1 Shikai Yu,1 Jing Xiong,1 Chen Chi,1 Jiadela Teliewubai,1 Jue Li,2 Jacques Blacher,3 Yi Zhang,1 Yawei Xu1 1Department of Cardiology, Shanghai Tenth People’s Hospital, School of Medicine, Tongji University, Shanghai, People’s Republic of China; 2Department of Prevention, School of Medicine, Tongji University, Shanghai, People’s Republic of China; 3Diagnosis and Therapeutic Center, Hôtel-Dieu, Paris Descartes University, AP-HP, Paris, France *These authors contributed equally to this work Background: Left ventricular hypertrophy (LVH) is one of the preclinical manifestations of hypertensive target organ damage (TOD). However, it remains unclear which electrocardiographic criterion perform better in diagnosing LVH. Purpose: To investigate the consistency of LVH diagnosed by electrocardiography (ECG) and echocardiography (ECHO). Taking LVH by ECHO as reference, to compare three different ECG criteria (Sokolow-Lyon, Cornell and Cornell Product criteria) and find the best ECG indicator for identifying LVH in community-based elderly Chinese. Patients and methods: Echocardiography and electrocardiography were applied to define LVH in 1789 elderly Chinese aged >65 years old in communities located at the northern Shanghai. Echocardiographic LVH (ECHO-LVH) was defined by left ventricular mass indexed for Body Surface Area (LVM/BSA) or for height2.7 (LVM/height2.7). Electrocardiographic LVH (ECG-LVH) was defined by Sokolow-Lyon (SL), Cornell and Cornell Product (CP) criteria. ECHO-LVH was defined by LVM/BSA≥125 g/m2 in male or ≥110 g/m2 in female (LVH1); LVM/BSA≥115 g/m2 in male, or ≥95 g/m2 in female (LVH2) and LVM/height2.7 ≥51 g/m2.7 in male or ≥47 g/m2.7 in female (LVH3). Results: As compared with SL and Cornell criteria, CP had the greatest correlation coefficient in the association with echocardiography-defined LVH, except for LVM/BSA in men. Of note, CP criterion had the greatest area under curve of ROC than Cornell criterion and the SL index, not only in total population but also in subgroups classified by blood pressure. Conclusion: In ECG-LVH criteria, CP criterion complies better than SL index and Cornell criterion in assessing cardiac hypertrophy. Keywords: left ventricular hypertrophy, electrocardiography, echocardiography, population study, accuracyZhang WZhou YBai BYu SXiong JChi CTeliewubai JLi JBlacher JZhang YXu YDove Medical Pressarticleleft ventricular hypertrophyelectrocardiographyechocardiographyCornellCornell productSokolow-LyonelderlyShanghaiGeriatricsRC952-954.6ENClinical Interventions in Aging, Vol Volume 14, Pp 549-556 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	left ventricular hypertrophy electrocardiography echocardiography Cornell Cornell product Sokolow-Lyon elderly Shanghai Geriatrics RC952-954.6
spellingShingle	left ventricular hypertrophy electrocardiography echocardiography Cornell Cornell product Sokolow-Lyon elderly Shanghai Geriatrics RC952-954.6 Zhang W Zhou Y Bai B Yu S Xiong J Chi C Teliewubai J Li J Blacher J Zhang Y Xu Y Consistency of left ventricular hypertrophy diagnosed by electrocardiography and echocardiography: the Northern Shanghai Study
description	Wei Zhang,1,* Yiwu Zhou,1,* Bin Bai,1 Shikai Yu,1 Jing Xiong,1 Chen Chi,1 Jiadela Teliewubai,1 Jue Li,2 Jacques Blacher,3 Yi Zhang,1 Yawei Xu1 1Department of Cardiology, Shanghai Tenth People’s Hospital, School of Medicine, Tongji University, Shanghai, People’s Republic of China; 2Department of Prevention, School of Medicine, Tongji University, Shanghai, People’s Republic of China; 3Diagnosis and Therapeutic Center, Hôtel-Dieu, Paris Descartes University, AP-HP, Paris, France *These authors contributed equally to this work Background: Left ventricular hypertrophy (LVH) is one of the preclinical manifestations of hypertensive target organ damage (TOD). However, it remains unclear which electrocardiographic criterion perform better in diagnosing LVH. Purpose: To investigate the consistency of LVH diagnosed by electrocardiography (ECG) and echocardiography (ECHO). Taking LVH by ECHO as reference, to compare three different ECG criteria (Sokolow-Lyon, Cornell and Cornell Product criteria) and find the best ECG indicator for identifying LVH in community-based elderly Chinese. Patients and methods: Echocardiography and electrocardiography were applied to define LVH in 1789 elderly Chinese aged >65 years old in communities located at the northern Shanghai. Echocardiographic LVH (ECHO-LVH) was defined by left ventricular mass indexed for Body Surface Area (LVM/BSA) or for height2.7 (LVM/height2.7). Electrocardiographic LVH (ECG-LVH) was defined by Sokolow-Lyon (SL), Cornell and Cornell Product (CP) criteria. ECHO-LVH was defined by LVM/BSA≥125 g/m2 in male or ≥110 g/m2 in female (LVH1); LVM/BSA≥115 g/m2 in male, or ≥95 g/m2 in female (LVH2) and LVM/height2.7 ≥51 g/m2.7 in male or ≥47 g/m2.7 in female (LVH3). Results: As compared with SL and Cornell criteria, CP had the greatest correlation coefficient in the association with echocardiography-defined LVH, except for LVM/BSA in men. Of note, CP criterion had the greatest area under curve of ROC than Cornell criterion and the SL index, not only in total population but also in subgroups classified by blood pressure. Conclusion: In ECG-LVH criteria, CP criterion complies better than SL index and Cornell criterion in assessing cardiac hypertrophy. Keywords: left ventricular hypertrophy, electrocardiography, echocardiography, population study, accuracy
format	article
author	Zhang W Zhou Y Bai B Yu S Xiong J Chi C Teliewubai J Li J Blacher J Zhang Y Xu Y
author_facet	Zhang W Zhou Y Bai B Yu S Xiong J Chi C Teliewubai J Li J Blacher J Zhang Y Xu Y
author_sort	Zhang W
title	Consistency of left ventricular hypertrophy diagnosed by electrocardiography and echocardiography: the Northern Shanghai Study
title_short	Consistency of left ventricular hypertrophy diagnosed by electrocardiography and echocardiography: the Northern Shanghai Study
title_full	Consistency of left ventricular hypertrophy diagnosed by electrocardiography and echocardiography: the Northern Shanghai Study
title_fullStr	Consistency of left ventricular hypertrophy diagnosed by electrocardiography and echocardiography: the Northern Shanghai Study
title_full_unstemmed	Consistency of left ventricular hypertrophy diagnosed by electrocardiography and echocardiography: the Northern Shanghai Study
title_sort	consistency of left ventricular hypertrophy diagnosed by electrocardiography and echocardiography: the northern shanghai study
publisher	Dove Medical Press
publishDate	2019
url	https://doaj.org/article/663937ad9a7141fdb9580652ac8aff0c
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Consistency of left ventricular hypertrophy diagnosed by electrocardiography and echocardiography: the Northern Shanghai Study

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