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Table 2 Hemodynamics at the time of evaluation

From: Comparison of echocardiographic indices of right ventricular systolic function and ejection fraction obtained with continuous thermodilution in critically ill patients

Variables Values Missing data, n (%)
Systemic hemodynamics
 Heart rate (bpm) 94 [82–105]  
 MAP (mmHg) 76 [71–85]  
 SAP (mmHg) 103 [98–138]  
 DAP (mmHg) 58 [53–67]  
 SvO2 (%) 71 [63–77]  
 Lactate (mmol/L) 2.2 [1.5–3.7]  
PAC pressures
 RAP (mmHg) 9 [6–10]  
 sPAP (mmHg) 39 [31–44]  
 dPAP (mmHg) 19 [15–25]  
 mPAP (mmHg) 25 [21–31]  
 PCWP (mmHg) 11 [9–13]  
 CPP (mmHg) 51 [47–55]  
PAC thermodilution
 CO (L/min) 4.9 [3.8–6.1]  
 SV (mL) 51 [38–77]  
 RVEDV (mL) 201 [178–222]  
 RVESV (mL) 141 [109–158]  
 RVEF (%) 30 [20–37]  
 Reduced RVEF 16 (64%)  
Transthoracic echocardiography
 CO (L/min) 4.7 [3.8–6.0] 0
 SV (mL) 49 [36–66] 0
 LVEF (%) 50 [35–60] 0
 FAC (%) 29 [23–40] 2 (8%)
 TAPSE (mm) 19 [15–24] 0
 S′ (cm/s) 12 [9–15] 0
 RIMP 0.81 [0.69–1.03] 0
 IVA (m/s2) 2.1 [1.5–3.6] 0
 EDDr 0.81 [0.74–0.94] 1 (4%)
 sPAP (mmHg) 34 [31–41] 7 (28%)
 Free wall thickness (mm) 3 [2–4] 9 (36%)
  1. Values are median [interquartile range] and number (percentage). Reduced RVEF is defined as lower than 35% (see the “Material and methods” section)
  2. MAP mean arterial pressure, SAP systolic arterial pressure, DAP diastolic arterial pressure, SvO2 mixed venous oxygen saturation, vPAC pulmonary artery catheter, RAP right atrial pressure, sPAP systolic pulmonary arterial pressure, dPAP diastolic pulmonary arterial pressure, mPAP mean pulmonary arterial pressure, PCWP pulmonary capillary wedge pressure, CPP coronary perfusion pressure, CO cardiac output, SV stroke volume, RVEDD right ventricle end-diastolic volume, RVESV right ventricle end-systolic volume, RVEF right ventricular ejection fraction, LVEF left ventricular ejection fraction, FAC fractional area change, TAPSE tricuspid annular plane systolic excursion, S′ pic systolic velocity of pulsed tissue Doppler at tricuspid annular, RIMP right ventricular index of myocardial performance, IVA isovolumic acceleration, EDDr end-diastolic diameter ratio