ACEI/ARB at discharge for LVSD: Percent of patients with left
ventricular systolic dysfunction (LVSD) and without both
angiotensin converting enzyme inhibitor (ACEI) and angiotensin
receptor blocker (ARB) contraindications who are prescribed an
ACEI or ARB at hospital discharge. For purposes of this measure,
LVSD is defined as chart documentation of a left ventricular
ejection fraction (LVEF) less than 40% or a narrative description
of left ventricular function (LVF) consistent with moderate or
severe systolic dysfunction.