Background: Cardiac power-to-left ventricular mass (power/mass) is an index reflecting
muscular hydraulic pump capability of the heart, and E/e'ratio is a specific indicator for …

Aims Left ventricular outflow velocity-time integral (LVOT-VTI) has been shown to improve
outcome prediction in different patients' subsets, with or without heart failure (HF) …

Heart failure with preserved ejection fraction is a complex clinical syndrome associated with
a high level of morbidity and mortality, constituting 56% of heart failure cases and showing …

Introduction: Patients with end-stage renal disease receiving hemodialysis (HD) have a high
morbidity and mortality rate associated with pulmonary hypertension (PH). A nomogram was …

Assessment of left ventricular (LV) output in hospitalized patients with heart failure (HF) is
important to determine prognosis. Although echocardiographic LV ejection fraction (EF) is …

Background In hemodialysis (HD) patients, the presence of Heart failure (HF) at the start of
dialysis is a strong and independent predictor of short and long-term mortality, and its …

Fatigue in HF is prevalent and distressing and may have prognostic implications. We
currently have a limited understanding of fatigue in HF and limited interventions to for …

Background Whereas dependency of left ventricular outflow tract diameter (LVOTD) from
body surface area (BSA) has been established and a BSA‐based LVOTD formula has been …

INTRODUCCIÓN: La insuficiencia cardiaca (IC) es una de las enfermedades
cardiovasculares con mayor invalidez, mortalidad y gasto sanitario asociado. El proceso de …

Objective Chronic heart failure (CHF) is a clinical syndrome that encompasses individuals
who either have received a definitive diagnosis of heart failure or display a gradual …