reduced ventricular ejection fraction
Comparison of the effect of pressure loading on left ventricular size, systolic and diastolic function in canines with left ventricular dysfunction with preserved and reduced ejection fraction
... oxamine infusions for PreEF (left) and RedEF (right) groups. Both groups demonstrate a similar rightward and upper shift of the pressure-volume curve from the base- line LV dysfunction plot. LV volumes (p < 0.01) were ...
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Type 2 diabetes is an independent predictor of lowered peak aerobic capacity in heart failure patients with non-reduced or reduced left ventricular ejection fraction
... We divided the total CHF population into two sub- groups: the patients with non-reduced LVEF (≥ 40%; n = 131) and the patients with reduced LVEF (< 40%; n = 144). The baseline data of each subgroup are ...
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Central sleep apnoea and periodic breathing in heart failure: prognostic significance and treatment options
... from ejection fraction in the midrange (40 – 49%) and HFpEF ( ⩾ ...of reduced and preserved ejection ...left ventricular filling or suction capacity is a likely cause of heart failure ...
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Original Article Serum uric acid NT-ProBNP and hs-CRP as biomarkers in chronic heart failure
... left ventricular ejection fraction (LVEF): heart failure with ≤ reduced left ventricular ejection fraction (HFrEF group, LVEF ≤ 40%, n=110) and heart failure with preserv- ...
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Traditional Chinese medicine, Danlou tablets alleviate adverse left ventricular remodeling after myocardial infarction: results of a double blind, randomized, placebo controlled, pilot study
... Methods and Results: Eligible patients with acute MI were enrolled and randomly assigned to Danlou tablets or placebo groups, superimposed on standard treatment for MI. Then, in addition to assessment of the clinical ...
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Hyperdynamic left ventricular ejection fraction in the intensive care unit
... the reduced preload from im- paired relaxation during ventricular ...the ventricular elastance, can be found in many disease states and may lead to worse outcomes ...
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Determinants of left ventricular ejection fraction and a novel method to improve its assessment of myocardial contractility
... Additionally, LVEF is a function of both SV and EDV. Patients with sustained lusitropy but preserved SV will paradoxically have a reduced LVEF, owing to the increased EDV, but have better cardiovascular reserve. ...
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Continuous electrocardiogram changes preceding phenotypic expression for 8 years in an athlete with hypertrophic cardiomyopathy: a case report
... Case presentation: A young Han Chinese male football player had abnormal electrocardiograms for 8 years without any subjective discomfort. Electrocardiograms revealed that T-wave inversions increased from 1 mm to a ...
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Original Article Curative effect analysis of urapidil on heart failure with preserved ejection fraction and heart failure with reduced ejection fraction
... a reduced cardiac output and/or elevated intracardiac pressures at resting or stressed ...left ventricular ejection fractions [2, ...with reduced ejection fraction” (HFrEF), ...
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Prognostic impact of HbA1c variability on long-term outcomes in patients with heart failure and type 2 diabetes mellitus
... preserved ejection fraction; HFmrEF: heart failure with mid‑range ejection fraction; HFrEF: heart failure with reduced ejection fraction; DM: diabetes mellitus; CVD: ...
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Prognosis of patients with secondary mitral regurgitation and reduced ejection fraction
... More recently, a large retrospective study of 4989 patients with significant CAD, moderate LV dysfunc- tion (mean LVEF=40%–50%) and moderate to severe secondary MR assessed the relative survival advantages associated ...
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Effect of a 6 month pedometer based walking intervention on functional capacity in patients with chronic heart failure with reduced (HFrEF) and with preserved (HFpEF) ejection fraction: study protocol for two multicenter randomized controlled trials
... with reduced ejection fraction; HFpEF: heart failure with preserved ejection fraction; HFmrEF: heart failure with mid-range ejection fraction; LVEF: left ...
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Left Ventricular Dysfunction: The Perspective of Echocardiography in Ghana
... left ventricular dysfunction (LVD) in patients who were referred for ...preserved ejection fraction (HFpEF) and Heart Failure with reduced ejection fraction (HFrEF) accounted for ...
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Obesity reduces left ventricular strains, torsion, and synchrony in mouse models: a cine displacement encoding with stimulated echoes (DENSE) cardiovascular magnetic resonance study
... as ejection frac- tion and ventricular ...normal ejection fraction and ventricular dimensions with reduced cardiac strains and torsion ...
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The effect of protein and essential amino acid supplementation on muscle strength and performance in patients with chronic heart failure – A systematic review
... either reduced (HFrEF) or preserved (HFpEF) left ventricular ejection fraction (LVEF) ...enzymes. Reduced skeletal muscle aerobic enzyme activity, mitochon- drial density and perfusion ...
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Sacubitril-Valsartan for Heart Failure with Reduced Left Ventricular Ejection Fraction: A Retrospective Study
... the ventricular myocardium ...in ventricular volume by antagonizing the vasoconstriction, sodium retention, and antidiuretic effects of the activated renin–angiotensin–aldosterone system (RAAS) ...
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<p>Leptin Levels are Associated with Subclinical Cardiac Dysfunction in Obese Adolescents</p>
... with reduced longevity and risk of premature death and diseases, including cardiovascular ...left ventricular ejection fraction (LVEF) and fractional shortening (FS) with altered cardiac ...
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Background In patients with pulmonary arterial hypertension, substantial clinical
... with reduced left ventricular ejection fraction(HFREF), PDE5i, compared to placebo, significantly improved the composite of death and hospitalization (OR= ...
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Association of serum calcium and heart failure with preserved ejection fraction in patients with type 2 diabetes
... preserved ejection fraction; HFrEF: heart failure with reduced ejection fraction; LVEF: left ventricular ejection fraction; LVH: left ventricular ...
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Cardiovascular prognosis in patients with preserved left ventricular ejection fraction and no significant ischemia
... The SPECT images were reoriented along the short, horizontal, and vertical long axes for analysis. SPECT data analysis was then performed by agreement of among two experienced nuclear medicine physicians (TF and MM). The ...
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