Search results for "Left Ventricular Mass"

Left ventricular mass in hypertensive patients with mild-to-moderate reduction of renal function

2010

Aim: Left ventricular hypertrophy (LVH) is an independent predictor of cardiovascular (CV) morbidity and mortality. The aim of the present study was to evaluate the relationship between LV mass and mild-to-moderate renal dysfunction in a group of non-diabetic hypertensives, free of CV diseases, participating in the Renal Dysfunction in Hypertension (REDHY) study. Methods: Patients with diabetes, a body mass index (BMI) of more than 35 kg/m 2 , secondary hypertension, CV diseases and a glomerular filtration rate (GFR) of less than 30 mL/min per 1.73 m 2 were excluded. The final sample included 455 patients, who underwent echocardiographic examination and ambulatory blood pressure monitoring.…

Relationships between metabolic syndrome and left ventricular mass in hypertensive patients. Does sex matter ?

2008

Several studies documented an association between metabolic syndrome (MetS) and left ventricular (LV) hypertrophy. However, only in a few of these studies the impact of MetS on left ventricular mass (LVM) was separately analysed by gender, with conflicting results. The aim of our study was to verify, in a wide sample of essential hypertensive patients, the influence of gender, if any, on the relationship between MetS and LVM. We enrolled 475 non-diabetic subjects (mean age: 46 +/- 11 years), with mild-to-moderate essential hypertension, of whom 40% had MetS, defined on the basis of Adult Treatment Panel III (ATPIII) criteria. All the patients underwent a 24-h ambulatory blood pressure monit…

Absence of an independent association between serum uric acid and left ventricular mass in Caucasian hypertensive women and men

2013

Background and aim: Experimentally uric acid may induce cardiomyocyte growth and interstitial fibrosis of the heart. However, clinical studies exploring the relationship between serum uric acid (SUA) and left ventricular (LV) mass yielded conflicting results. The aim of our study was to evaluate the relationships between SUA and LV mass in a large group of Caucasian essential hypertensive subjects. Methods and results: We enrolled 534 hypertensive patients free of cardiovascular complications and without severe renal insufficiency. In all subjects routine blood chemistry, including SUA determination, echocardiographic examination and 24 h ambulatory blood pressure (BP) monitoring were obtai…

Metabolic syndrome in subjects with white-coat hypertension: impact on left ventricular structure and function

2007

Some reports have suggested that white-coat hypertension (WCH) is associated with some features of the metabolic syndrome (MetS). These metabolic disturbances, instead of WCH per se, may potentially explain the greater extent of end-organ damage sometimes observed in WCH subjects (WCHs) when compared to normotensive individuals (NTs). The aim of the present cross-sectional study was to compare left ventricular (LV) structure and function in three groups of subjects: WCHs with MetS, WCHs without MetS and NTs. A total of 145 WCHs, 35% of whom had MetS, were enrolled. As controls, 35 NTs were also studied. In all subjects, routine blood chemistry, echocardiographic examination and 24-h ambulat…

Relation between late potentials and echocardiographically determined left ventricular mass in healthy subjects.

1991

RELATIONSHIPS BETWEEN PLASMA ALDOSTERONE LEVELS AND LEFT VENTRICULAR MASS AND GEOMETRY IN ESSENTIAL HYPERTENSIVE PATIENTS: DOES SEX MATTER?

2019

Introduction: Experimental evidence suggested that aldosterone can cause myocardial hypertrophy and fibrosis. However, previous studies on the association between plasma aldosterone concentration (PAC) and left ventricular (LV) mass (LVM) and geometry, in subjects without primary aldosteronism yielded conflicting results. Aim: To evaluate the relationships of PAC with LV mass and geometry in patients with essential hypertension (EH), and to assess the influence of gender on these relationships. Methods: We enrolled 478 subjects (men: 63%; mean age 44 ± 12 years) with untreated EH. The measurements included 24-h blood pressures, plasma renin activity (PRA) and PAC, obtained by radioimmunoass…

Fetuin-A and left ventricular mass in essential hypertension and in moderate chronic kidney disease.

2006

INFLUENCE OF GLOMERULAR FILTRATION RATE ON LEFT VENTRICULAR MASS IN HYPERTENSIVE PATIENTS WITH NORMAL RENAL FUNCTION

2012

RELATIONSHIP BETWEEN OBESITY AND LEFT VENTRICULAR MASS IN CAUCASIAN HYPERTENSIVE SUBJECTS. DOES SEX MATTER?

2015

Objective The excess of adiposity affects the heart through haemodynamic and non haemodynamic mechanisms leading to left ventricular hypertrophy (LVH) and ultimately to heart failure. It has been been previously observed, in a large study performed in American Indians, that the impact of obesity on left ventricular mass (LVM) is greater in women than men, while the results of other investigations carried out in other ethnic groups have yielded conflicting results .The aim of our study was to evaluate the potential influence of gender on the relationships between obesity and LVM in Caucasian patients with essential hypertension (EHs) . Design and method We enrolled 724 subjects with EH (mean…

Influence of gender on the relation between the metabolic syndrome and left ventricular mass

2009

Influence of gender on the relation between the metabolic syndrome and left ventricular mass