Sentence examples for markers of left from inspiring English sources

Left atrial volume and surrogate markers of left ventricular filling pressure (E/e′) at rest.

The PiCCO parameters CFI and GEF have previously been shown to be reliable markers of left ventricular function when compared with echocardiographic assessments [ 27] and left ventricular dP/dt max [ 44].

Markers of left ventricular dysfunction appear to be better predictors than markers of ischemia.

CONCLUSIONS: Phonoelectrocardiographic measures of systolic time intervals are insensitive but highly specific tests for detecting abnormalities in objective markers of left ventricular function.

Although correlations were superior for phonocardiography, the associations between the S3 and abnormal markers of left ventricular function improved with each level of auscultator experience.

Secondly, several of the parameters are surrogate markers of left atrial pressure, which may not increase acutely in the setting of impaired myocardial relaxation, particularly in sepsis where cardiac dysfunction may exist in the absence of raised filling pressures.

Echocardiographic endpoints included LVEF, left ventricular mass index (a marker of left ventricular hypertrophy), mean interventricular septal thickness, and mitral inflow parameters (lateral E/E′, isovolumic relaxation time) measured via Doppler echocardiography.

Background: Plasma level of B-type natriuretic peptide is a sensitive marker of left ventricular dysfunction and the level is markedly elevated in patients with hypertrophic obstructive cardiomyopathy.

However, Nt-proBNP, a marker of left ventricular function, was not correlated with infarct size, which might be explained by stunning of potentially vital myocardium.

The average peak-to-peak distance and maximum velocity over the six consecutive systolic cycles were used to measure heart rate and peak velocity, with the latter being a marker of left ventricular contractility [14].

No relationship of heart rate reactivity to outcome was identified.For HF patients with reduced ejection fraction, a robust increase in BP evoked by a laboratory-based psychological challenge was associated with lower risk for adverse CVD events and may be a novel and unique marker of left ventricular systolic reserve that is accompanied by a more favorable long-term prognosis.