The Predictive Value of Global Longitudinal and Circumferential Strains in Hypertensive Patients: 10-Year Follow-Up.

The aim of the current study was to investigate the predictive value of a multidirectional LV strain on adverse outcomes in a large population of uncomplicated hypertensive patients who were followed for a mean period of 10 years. This retrospective study included 591 recently diagnosed hypertensive patients who underwent clinically indicated echocardiography between January 2010 and December 2014 and were followed for a mean period of 10 years. Global longitudinal, circumferential and radial strains (GLS, GCS and GRS) were measured by 2D speckle tracking imaging.

Association between myocardial work and functional capacity in patients with arterial hypertension: an echocardiographic study.

Purpose: The aim of this study was to examine myocardial performance using pressure-strain loops in hypertensive patients with different level of blood pressure control.

Material And Methods: This cross-sectional study included 204 subjects (45 controls, 70 patients with well-controlled hypertension, 58 patients with uncontrolled hypertension and 31 patients with resistant hypertension) who underwent complete two-dimensional echocardiographic examination including two-dimensional speckle-tracking echocardiography. Pressure-strain curve was used to determine global myocardial work, constructive work, wasted work and work efficiency in all study participants.

Myocardial work in hypertensive patients with and without diabetes: An echocardiographic study.

We aimed to investigate myocardial performance using pressure-strain loops in hypertensive patients with and without type 2 diabetes mellitus (DM). This cross-sectional study included 165 subjects (55 controls, 60 hypertensive patients without DM, and 50 hypertensive patients with DM) who underwent complete two-dimensional echocardiographic examination (2DE) including two-dimensional speckle-tracking echocardiography. Pressure-strain curve was used to determine global myocardial work index, constructive work, wasted work, and work efficiency in all study participants.

Impact of different dipping patterns on left atrial function in hypertension.

Objective: We aimed to investigate left atrial phasic function in the recently diagnosed hypertensive patients and determine association between circadian blood pressure (BP) patterns and left atrial function.

Methods: The present study involved 256 untreated hypertensive patients who underwent 24-h ambulatory BP monitoring and comprehensive echocardiographic examination. All patients were divided into four groups according to the percentage of nocturnal BP drop (dippers, extreme dippers, nondippers and reverse dippers).

The prognostic importance of right ventricular remodeling and the circadian blood pressure pattern on the long-term cardiovascular outcome.

Objective: We sought to investigate the predictive value of right ventricular (RV) remodeling and 24-h blood pressure (BP) patterns on long-term cardiovascular prognosis in the initially untreated hypertensive patients.

Methods: The current study included 505 initially untreated hypertensive patients who were consequently included in this study from 2007 to 2012. All the patients underwent laboratory analysis, 24-h BP monitoring and echocardiographic examination at baseline.

The Prognostic Effect of Circadian Blood Pressure Pattern on Long-Term Cardiovascular Outcome is Independent of Left Ventricular Remodeling.

We aimed to investigate the predictive value of 24 h blood pressure (BP) patterns on adverse cardiovascular (CV) outcome in the initially untreated hypertensive patients during long-term follow-up. This study included 533 initially untreated hypertensive patients who were involved in this study in the period between 2007 and 2012. All participants underwent laboratory analysis, 24 h BP monitoring, and echocardiographic examination at baseline.

Do reverse dippers have the highest risk of right ventricular remodeling?

We aimed to evaluate right ventricular (RV) deformation in recently diagnosed untreated hypertensive patients with different 24-h blood pressure (BP) patterns (dipping, nondipping, extreme dipping and reverse dipping). This cross-sectional study involved 190 untreated hypertensive patients who underwent 24-h ambulatory BP monitoring and a detailed two-dimensional echocardiographic examination, including the assessment of layer-specific strain. We found that 24-h and daytime BP values did not differ between the four groups.

The association between 24-h blood pressure patterns and left ventricular mechanics.

Objective: We sought to investigate left ventricular (LV) mechanics in the recently diagnosed hypertensive patients with different 24-h blood pressure (BP) patterns (dipping, nondipping, extreme dipping and reverse dipping).

Methods: The current cross-sectional study included 209 hypertensive patients who underwent 24-h ambulatory BP monitoring and comprehensive two-dimensional echocardiographic examination including multilayer strain analysis.

Results: There was no difference in 24-h and daytime BP values between four groups.

Left atrial phasic function in hypertensive patients with significant aortic stenosis and preserved ejection fraction.

The purpose of this investigation was to evaluate the influence of hypertension on left atrial (LA) function in patients with moderate and severe AS. This cross-sectional study included 121 patients with moderate and severe AS and preserved left ventricular (LV) ejection fraction ( > 50%) and 79 age-matched controls who underwent a comprehensive echocardiographic examination. LA phasic function was determined by both volumetric and strain methods.

Right ventricular mechanics in patients with aortic stenosis and preserved ejection fraction: Is arterial hypertension a new player in the game?

The purpose of this investigation was to evaluate the influence of aortic stenosis (AS) on right ventricular (RV) strain and particularly the importance of arterial hypertension on this association. This cross-sectional study included 107 patients with moderate and severe AS (with and without hypertension) and preserved left ventricular ejection fraction (>50%) and 82 age-matched normotensive and hypertensive controls who underwent comprehensive echocardiographic examination. AS patients were divided into normotensive and hypertensive groups.

The impact of arterial hypertension on left ventricular strain in patients with aortic stenosis and preserved ejection fraction.

Objective: The influence of arterial hypertension on aortic stenosis severity is still controversial. The aim of this study was to evaluate the influence of hypertension on LV strain in patients with moderate and severe aortic stenosis.

Methods: This cross-sectional study included 115 patients with moderate and severe aortic stenosis and preserved LV ejection fraction (>50%) and 89 age-matched normotensive and hypertensive controls who underwent comprehensive echocardiographic examination.

Does gender affect the association between right ventricular strain and arterial hypertension?

The importance of right ventricular (RV) structure and function in cardiovascular and total morbidity and mortality has been confirmed previously. The purpose of this study was to evaluate the influence of gender on RV structure and function in untreated hypertensive patients. This cross-sectional study included 243 subjects who underwent 24-hour ambulatory blood pressure (BP) monitoring and comprehensive echocardiographic examination including strain evaluation.

The influence of sex on left ventricular strain in hypertensive population.

Objective: The aim of this study was to evaluate the influence of sex on left ventricular mechanics in hypertensive individuals.

Methods: This cross-sectional study included 171 untreated hypertensive patients and 112 normotensive controls who underwent a 24-h ambulatory blood pressure monitoring and comprehensive echocardiographic examination including strain assessment.

Results: Hypertensive women and men had significantly lower left ventricular global longitudinal and circumferential strains than their normotensive counterparts.

The influence of white-coat hypertension on left atrial phasic function.

We aimed to investigate the association between white-coat hypertension (WCH) and left atrial (LA) phasic function assessed by the volumetric and speckle tracking method. This cross-sectional study included 52 normotensive individuals, 49 subjects with WCH and 56 untreated hypertensive patients who underwent a 24-h ambulatory BP monitoring and complete two-dimensional echocardiographic examination (2DE). WCH was diagnosed if clinic blood pressure (BP) was elevated and 24-h BP was normal.

The interaction between blood pressure variability, obesity, and left ventricular mechanics: findings from the hypertensive population.

Objective: The aim of this study was to determine the relationship between blood pressure (BP) variability and left ventricular (LV) mechanical function in untreated normal-weight, overweight, and obese hypertensive patients.

Methods: This cross-sectional study included 144 untreated hypertensive study participants who underwent 24-h ambulatory BP monitoring and complete two (2DE) and three-dimensional echocardiography (3DE). All the patients were divided into three groups according to their BMI: normal-weight patients (BMI < 25 kg/m), overweight patients (25 ≤ BMI < 30 kg/m), and obese patients (BMI ≥ 30 kg/m).

The influence of left ventricular geometry on left atrial phasic function in hypertensive patients.

Objective: We aimed to investigate left atrial (LA) phasic function in hypertensive patients with different geometric patterns using two-dimensional (2DE) and three-dimensional (3DE) echocardiography.

Methods: This cross-sectional study included 213 hypertensive subjects who underwent a complete 2DE and 3DE examination. The new updated criteria for left ventricular (LV) geometry, which consider LV mass index, LV end-diastolic diameter and relative wall thickness, were applied.

The use of discharge haemoglobin and NT-proBNP to improve short and long-term outcome prediction in patients with acute heart failure.

Aims: To examine the prognostic value of admission (A) and discharge (D) haemoglobin (Hb) and its relationship with N-terminal pro-hormone B-type natriuretic peptide (NT-proBNP) in patients hospitalised for acute heart failure (AHF). The outcomes of interests were rehospitalisation or death after one, six or twelve months after discharge.

Methods: 317 hospitalised AHF patients (74.

Relationship between right ventricular remodeling and heart rate variability in arterial hypertension.

Objective: We aimed at evaluating right ventricular remodeling (structure, function, and mechanics) and heart rate variability (HRV), as well as their interaction, in untreated hypertensive patients.

Method: This cross-sectional study involved 55 untreated hypertensive patients and 40 patients with no risk factors, similar by sex and age. All the patients underwent a 24-h Holter monitoring and comprehensive two-dimensional and three-dimensional echocardiography assessment (2DE and 3DE).

Right heart mechanics in untreated normotensive patients with prediabetes and type 2 diabetes mellitus: a two- and three-dimensional echocardiographic study.

Background: The aim of this study was to determine right ventricular (RV) and right atrial (RA) deformation assessed by two-dimensional echocardiographic and three-dimensional echocardiographic (3DE) imaging in patients with prediabetes and type 2 diabetes mellitus.

Methods: This cross-sectional study included 47 untreated normotensive subjects with prediabetes, 57 recently diagnosed normotensive patients with diabetes, and 54 healthy controls of similar sex and age distributions. All subjects underwent laboratory analyses and complete two-dimensional echocardiographic and 3DE examinations.

Association between left ventricular mechanics and heart rate variability in untreated hypertensive patients.

The authors sought to investigate left ventricular (LV) mechanics and heart rate variability (HRV), and their relationship, in untreated hypertensive patients. A total of 63 untreated hypertensive patients and 45 healthy patients were included. All patients underwent 24-hour Holter monitoring and echocardiographic examination (two- and three-dimensional).

The association between heart rate variability and biatrial phasic function in arterial hypertension.

We sought to investigate (1) left atrial (LA) and right atrial (RA) phasic function and mechanics; (2) heart rate variability (HRV); and (3) their relationship in untreated hypertensive patients. This cross-sectional study involved 73 untreated hypertensive patients and 51 subjects without cardiovascular risk factors with similar gender and age. All the subjects underwent a 24-hour Holter monitoring and comprehensive two- and three-dimensional echocardiography examination.

Does the metabolic syndrome impact left-ventricular mechanics? A two-dimensional speckle tracking study.

Objective: To evaluate left-ventricular mechanics estimated by two-dimensional echocardiography (2DE) speckle tracking analyses in patients with the metabolic syndrome.

Methods: This cross-sectional study included 95 untreated patients with metabolic syndrome and 65 controls similar by sex and age. Metabolic syndrome was defined by the presence of at least three ATP-AHA-NHLB criteria.

High-normal blood pressure impacts the right heart mechanics: a three-dimensional echocardiography and two-dimensional speckle tracking imaging study.

Objective: The aim of this study was to examine the relationship between increasing blood pressure (BP) and right ventricular (RV) and right atrial (RA) mechanics using two-dimensional echocardiography (2DE) strain analysis and three-dimensional echocardiography (3DE).

Methodology: This cross-sectional study included 58 individuals with optimal BP, 57 individuals with high-normal BP, and 59 recently diagnosed untreated hypertensive patients of similar age and sex distribution. Data were analyzed according to 24-h systolic blood pressure values (cutoff values were 120 and 130 mmHg).

The impact of high-normal blood pressure on left ventricular mechanics: a three-dimensional and speckle tracking echocardiography study.

To assess the presence of subclinical left ventricular myocardial dysfunction in subjects with high-normal blood pressure (BP) and untreated arterial hypertension, using three-dimensional (3D) echocardiography strain analysis. This cross-sectional study included 49 subjects with optimal BP, 50 subjects with high-normal BP, and 50 newly diagnosed untreated hypertensive patients matched by gender and age. All the subjects underwent 24 h blood pressure monitoring and complete two-dimensional and 3D echocardiography examination.