Table 4 Effects of red blood cell transfusion on circulatory parameters in children with burn injury
Measured parameters | Before transfusion | After transfusion | p-value |
|---|---|---|---|
Hemoglobin concentration | 8.0 g/dL (6.3–11.3) n = 31 | 9.8 g/dL (7.8–13.0) n = 26 | p < 0.001 |
Increase of hemoglobin after transfusion | 1.3 (−1.1–5.0) n = 26 | ||
Heart rate | 125/min (90–160) | 120/min 85–155) | p = 0.017 |
Systolic blood pressure | 80 mmHg (60–125) | 93 mmHg (80–115) | p < 0.001 |