| Characteristic . | Overall, N = 186a . | Pre-capillary PH, N = 101a . | Post-capillary PH, N = 26a . | Pre-and post-capillary PH, N = 59a . | P-valueb . |
|---|---|---|---|---|---|
| Mean arterial pressure, mmHg | 96 (84, 106) | 91 (82, 101) | 100 (91, 107) | 101 (90, 112) | <0.001 |
| Heart rate, beats/min | 73 (64, 85) | 79 (68, 87) | 64 (60, 71) | 70 (63, 82) | <0.001 |
| Right atrial pressure, mmHg | 12 (9, 17) | 10 (7, 16) | 12 (11, 16) | 15 (12, 24) | <0.001 |
| Mean PA pressure, mmHg | 46 (35, 54) | 48 (39, 57) | 27 (25, 34) | 49 (43, 56) | <0.001 |
| PA wedge pressure, mid A wave, end-expiratory, mmHg | 16 (12, 20) | 12 (10, 15) | 18 (18, 23) | 22 (18, 25) | <0.001 |
| Thermodilution CI, L/min/m2 | 1.95 (1.71, 2.41) | 1.92 (1.69, 2.34) | 2.65 (2.10, 3.13) | 1.86 (1.70, 2.03) | <0.001 |
| Indirect Fick CI, L/min/m2 | 2.18 (1.89, 2.64) | 2.14 (1.85, 2.63) | 2.68 (2.17, 3.14) | 2.15 (1.94, 2.47) | 0.037 |
| Direct Fick CI, L/min/m2 | 2.11 (1.78, 2.67) | 2.11 (1.79, 2.65) | 2.95 (2.23, 3.47) | 1.99 (1.68, 2.27) | <0.001 |
| PVR, wood units | 7.4 (3.9, 10.8) | 9.6 (6.8, 12.7) | 1.7 (1.4, 2.1) | 6.6 (4.6, 8.5) | <0.001 |
| Mixed venous oxygen saturation, % | 63 (58, 69) | 63 (58, 69) | 69 (66, 72) | 61 (56, 66) | <0.001 |
| PvaCO2, mmHg | 6 (5, 8) | 7 (5, 8) | 5 (4, 6) | 7 (5, 9) | 0.014 |
| Characteristic . | Overall, N = 186a . | Pre-capillary PH, N = 101a . | Post-capillary PH, N = 26a . | Pre-and post-capillary PH, N = 59a . | P-valueb . |
|---|---|---|---|---|---|
| Mean arterial pressure, mmHg | 96 (84, 106) | 91 (82, 101) | 100 (91, 107) | 101 (90, 112) | <0.001 |
| Heart rate, beats/min | 73 (64, 85) | 79 (68, 87) | 64 (60, 71) | 70 (63, 82) | <0.001 |
| Right atrial pressure, mmHg | 12 (9, 17) | 10 (7, 16) | 12 (11, 16) | 15 (12, 24) | <0.001 |
| Mean PA pressure, mmHg | 46 (35, 54) | 48 (39, 57) | 27 (25, 34) | 49 (43, 56) | <0.001 |
| PA wedge pressure, mid A wave, end-expiratory, mmHg | 16 (12, 20) | 12 (10, 15) | 18 (18, 23) | 22 (18, 25) | <0.001 |
| Thermodilution CI, L/min/m2 | 1.95 (1.71, 2.41) | 1.92 (1.69, 2.34) | 2.65 (2.10, 3.13) | 1.86 (1.70, 2.03) | <0.001 |
| Indirect Fick CI, L/min/m2 | 2.18 (1.89, 2.64) | 2.14 (1.85, 2.63) | 2.68 (2.17, 3.14) | 2.15 (1.94, 2.47) | 0.037 |
| Direct Fick CI, L/min/m2 | 2.11 (1.78, 2.67) | 2.11 (1.79, 2.65) | 2.95 (2.23, 3.47) | 1.99 (1.68, 2.27) | <0.001 |
| PVR, wood units | 7.4 (3.9, 10.8) | 9.6 (6.8, 12.7) | 1.7 (1.4, 2.1) | 6.6 (4.6, 8.5) | <0.001 |
| Mixed venous oxygen saturation, % | 63 (58, 69) | 63 (58, 69) | 69 (66, 72) | 61 (56, 66) | <0.001 |
| PvaCO2, mmHg | 6 (5, 8) | 7 (5, 8) | 5 (4, 6) | 7 (5, 9) | 0.014 |
PH, pulmonary hypertension; PA, pulmonary artery; CI, cardiac index; PVR, pulmonary vascular resistance.
Median (IQR).
Kruskal–Wallis rank-sum test.
| Characteristic . | Overall, N = 186a . | Pre-capillary PH, N = 101a . | Post-capillary PH, N = 26a . | Pre-and post-capillary PH, N = 59a . | P-valueb . |
|---|---|---|---|---|---|
| Mean arterial pressure, mmHg | 96 (84, 106) | 91 (82, 101) | 100 (91, 107) | 101 (90, 112) | <0.001 |
| Heart rate, beats/min | 73 (64, 85) | 79 (68, 87) | 64 (60, 71) | 70 (63, 82) | <0.001 |
| Right atrial pressure, mmHg | 12 (9, 17) | 10 (7, 16) | 12 (11, 16) | 15 (12, 24) | <0.001 |
| Mean PA pressure, mmHg | 46 (35, 54) | 48 (39, 57) | 27 (25, 34) | 49 (43, 56) | <0.001 |
| PA wedge pressure, mid A wave, end-expiratory, mmHg | 16 (12, 20) | 12 (10, 15) | 18 (18, 23) | 22 (18, 25) | <0.001 |
| Thermodilution CI, L/min/m2 | 1.95 (1.71, 2.41) | 1.92 (1.69, 2.34) | 2.65 (2.10, 3.13) | 1.86 (1.70, 2.03) | <0.001 |
| Indirect Fick CI, L/min/m2 | 2.18 (1.89, 2.64) | 2.14 (1.85, 2.63) | 2.68 (2.17, 3.14) | 2.15 (1.94, 2.47) | 0.037 |
| Direct Fick CI, L/min/m2 | 2.11 (1.78, 2.67) | 2.11 (1.79, 2.65) | 2.95 (2.23, 3.47) | 1.99 (1.68, 2.27) | <0.001 |
| PVR, wood units | 7.4 (3.9, 10.8) | 9.6 (6.8, 12.7) | 1.7 (1.4, 2.1) | 6.6 (4.6, 8.5) | <0.001 |
| Mixed venous oxygen saturation, % | 63 (58, 69) | 63 (58, 69) | 69 (66, 72) | 61 (56, 66) | <0.001 |
| PvaCO2, mmHg | 6 (5, 8) | 7 (5, 8) | 5 (4, 6) | 7 (5, 9) | 0.014 |
| Characteristic . | Overall, N = 186a . | Pre-capillary PH, N = 101a . | Post-capillary PH, N = 26a . | Pre-and post-capillary PH, N = 59a . | P-valueb . |
|---|---|---|---|---|---|
| Mean arterial pressure, mmHg | 96 (84, 106) | 91 (82, 101) | 100 (91, 107) | 101 (90, 112) | <0.001 |
| Heart rate, beats/min | 73 (64, 85) | 79 (68, 87) | 64 (60, 71) | 70 (63, 82) | <0.001 |
| Right atrial pressure, mmHg | 12 (9, 17) | 10 (7, 16) | 12 (11, 16) | 15 (12, 24) | <0.001 |
| Mean PA pressure, mmHg | 46 (35, 54) | 48 (39, 57) | 27 (25, 34) | 49 (43, 56) | <0.001 |
| PA wedge pressure, mid A wave, end-expiratory, mmHg | 16 (12, 20) | 12 (10, 15) | 18 (18, 23) | 22 (18, 25) | <0.001 |
| Thermodilution CI, L/min/m2 | 1.95 (1.71, 2.41) | 1.92 (1.69, 2.34) | 2.65 (2.10, 3.13) | 1.86 (1.70, 2.03) | <0.001 |
| Indirect Fick CI, L/min/m2 | 2.18 (1.89, 2.64) | 2.14 (1.85, 2.63) | 2.68 (2.17, 3.14) | 2.15 (1.94, 2.47) | 0.037 |
| Direct Fick CI, L/min/m2 | 2.11 (1.78, 2.67) | 2.11 (1.79, 2.65) | 2.95 (2.23, 3.47) | 1.99 (1.68, 2.27) | <0.001 |
| PVR, wood units | 7.4 (3.9, 10.8) | 9.6 (6.8, 12.7) | 1.7 (1.4, 2.1) | 6.6 (4.6, 8.5) | <0.001 |
| Mixed venous oxygen saturation, % | 63 (58, 69) | 63 (58, 69) | 69 (66, 72) | 61 (56, 66) | <0.001 |
| PvaCO2, mmHg | 6 (5, 8) | 7 (5, 8) | 5 (4, 6) | 7 (5, 9) | 0.014 |
PH, pulmonary hypertension; PA, pulmonary artery; CI, cardiac index; PVR, pulmonary vascular resistance.
Median (IQR).
Kruskal–Wallis rank-sum test.
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