Day 1 | RBC | No RBC | P value |
---|---|---|---|
Number of patients (%) | 34 (16) | 179 (84) | - |
Bleeding episode, n (%) | 7 (21) | 0 | < 0.0001 |
SOFA | 12 (9-14) | 9 (7-12) | 0.0004 |
NA dose (max) (μg/kg/min) | 0.20 (0.07-0.35) | 0.15 (0.06-0.30) | 0.27 |
Haemoglobin (min) (g/dl) | 7.3 (6.8-7.9) | 10.0 (8.9-11.1) | < 0.0001 |
ScvO2 (min) (%) | 68 (51-76), n = 16 | 71 (65-76), n = 83 | 0.21 |
Lactate (max) (mmol/l) | 3.1 (1.5-7.9) | 2.8 (1.7-4.6), n = 178 | 0.39 |
Day 2 | |||
Number of patients (%) | 32 (17) | 156 (83) | - |
Bleeding episode, n (%) | 8 (25) | 0 | < 0.0001 |
SOFA | 9 (8-13) | 9 (7-13) | 0.91 |
NA dose (max) (μg/kg/min) | 0.13 (0.08-0.22) | 0.15 (0.07-030) | 0.49 |
Haemoglobin (min) (g/dl) | 7.9 (7.6-8.7) | 9.7 (8.9-10.5) | < 0.0001 |
ScvO2 (min), (%) | 71 (68-75), n = 21 | 72 (65-76), n = 68 | 0.85 |
Lactate (max) (mmol/l) | 2.0 (1.3-4.1) | 2.3 (1.6-3.3), n = 155 | 0.72 |
Day 3 | |||
Number of patients (%) | 31 (24) | 98 (76) | - |
Bleeding episode, n (%) | 4 (13) | 0 | 0.0003 |
SOFA | 10 (9-14) | 10 (7-12) | 0.21 |
NA dose (max) (μg/kg/min) | 0.16 (0.09-0.25) | 0.13 (0.08-0.26) | 0.39 |
Haemoglobin (min) (g/dl) | 8.2 (7.4-8.5) | 9.7 (9.0-10.3) | < 0.0001 |
ScvO2 (min) (%) | 67 (63-72), n = 18 | 72 (64-75), n = 38 | 0.15 |
Lactate (max) (mmol/l) | 2.0 (1.5-3.0) | 1.9 (1.4-2.6), n = 97 | 0.45 |
Day 4 | |||
Number of patients (%) | 17 (17) | 82 (83) | - |
Bleeding episode, n (%) | 3 (18) | 0 | 0.0001 |
SOFA | 12 (9-14) | 10 (8-14) | 0.34 |
NA dose (max) (μg/kg/min) | 0.13 (6-25) | 0.10 (6-19) | 0.43 |
Haemoglobin (min) (g/dl) | 8.4 (7.9-8.7) | 9.3 (8.5-10.0) | 0.0004 |
ScvO2 (min) (%) | 70 (65-72), n = 10 | 66 (63-76), n = 20 | 0.80 |
Lactate (max) (mmol/l) | 1.7 (1.2-2.4) | 1.7 (1.3-2.7), n = 81 | 0.60 |
Day 5 | |||
Number of patients (%) | 18 (24) | 58 (76) | - |
Bleeding episode, n (%) | 4 (22) | 0 | 0.0002 |
SOFA | 14 (12-16) | 10 (8-13) | 0.01 |
NA dose (max) (μg/kg/min) | 0.14 (0.08-0.40) | 0.12 (0.04-0.20) | 0.08 |
Haemoglobin (min) (g/dl) | 7.7 (7.1-8.5) | 9.5 (8.7-10.3) | < 0.0001 |
ScvO2 (min) (%) | 74 (69-78), n = 6 | 67 (63-77), n = 19 | 0.30 |
Lactate (max) (mmol/l) | 2.3 (1.5-3.3) | 1.7 (1.4-2.3) | 0.33 |