In this study, Mayo Clinic researchers surveyed a random sample of 2042 adults (age, 45 or older ... diastolic dysfunction had reduced ejection fractions (≤50%). Six of 13 people with severe ...
OBJECTIVE To investigate the value of Simpson’s rule, Teichholz’s formula, and recording of mitral ring motion in assessing left ventricular ejection fraction (EF) in patients with left ventricular ...
Left ventricular ejection fraction (LVEF), measured by echocardiography, was recorded pre-upgrade and at 3, 6 and 12 months post-upgrade. Results 146 patients (16% female, mean age 73 years ± 11, 58% ...
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