Table 1 Change of Pmsf-arm and CO.
From: Minimal volume for a fluid challenge in postoperative patients
| Â | 1 ml/kg (n= 12) | 2 ml/kg (n= 12) | 3 ml/kg (n= 13) | 4 ml/kg (n= 13) | P |
|---|---|---|---|---|---|
ΔPmsf-arm (%) | 0.0 (-4 to 9) | 6.5 (3 to 21) | 9.0 (8 to 16) | 18 (9 to 21) | 0.05 |
ΔCO (%) | 3.9 (0.4 to 10) | 6 (2.1 to 9.1) | 9.9 (-1.6 to 14.3) | 12.9 (2.6 to 23.5) | 0.1 |
Responders (%) | 25.0 | 18.2 | 46.2 | 69.2 | 0.04 |