- Abbreviations: BID Twice daily, BP Blood Pressure, BPM Beats per Minute, EF Ejection Fraction, GDMT Guidelines Determined Medical Therapy, HCT Hematocrit, HR Heart Rate, IV Intravenous, QD Once daily, RV Right ventricle, SBP Systolic Blood Pressure, sCr Serum creatinine level, UO Urine Output