STUDY ID: TRM254.RHC1 Device electrodes: 3M 2670 Indications: outpatient; heart failure; NYHA class IV; EF 16% Clinical Score: decompensated Physiological Score: decompensated Sex: M Age: 53 Height (cm): 182.9 Weight (kg): 99.8 BP (mmHg): 122/73 Wearable #: 10 Wearable Placement: Below Jugular Notch Time difference: Wearable/PC 1:34:00 PM = MacLab 1:40:00 PM TEST 1: RHC PHASE: BASELINE (MacLab time) RA: 1:46:12 PM RV: 1:48:20 PM PA: 1:50:28 PM PCW: 1:54:48 PM SV (mL/beat): 59 PHASE: S/P Nipride Challenge - Nitroprusside IV 1.25 mcg/kg/min (MacLab time) RA: 2:22:20 PM RV: nd PA: 2:12:10 PM PCW: 2:13:52 PM SV (mL/beat): 84 Notes: LOS=0 (admitted after RHC); h/o HFrEF 2/2 ICM, CAD, VT s/p ICD, OSA on CPAP, DM, AKI, cirrhosis; Baseline PA - Catheter not held still for 1 min.; S/P Nipride PCW - Catheter not held still for 1 min.