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Definitions
ACEi, angiotensin-converting enzyme inhibitor; ARB, angiotensin II receptor blocker; ARR, absolute rate reduction; BID, twice daily; BMI, body mass index; CI, confidence interval; ED, emergency department; eGFR, estimated glomerular filtration rate; HFmrEF, heart failure with mildly reduced ejection fraction; HR, hazard ratio; IV, intravenous; LAE, left atrial enlargement; LVH, left ventricular hypertrophy; MRA, mineralocorticoid receptor antagonist; NS, not significant; NT-proBNP, N-terminal prohormone of brain natriuretic peptide; NYHA, New York Heart Association; OR, odds ratio; RASi, renin–angiotensin system inhibitor; RR, rate reduction; RRR, relative rate reduction.

References
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