Table 3. Hemodynamic Variables Following Resuscitation.
| Prearrest | 30 min | 60 min | 120 min | 180 min | |
|---|---|---|---|---|---|
| Control | |||||
| HR (beat/min) | 86 ± 17 | 94 ± 16 | 85 ± 15 | 80 ± 13 | 77 ± 13 |
| LVEDP (mm Hg) | 6 ± 2 | 11 ± 5 | 12 ± 2 | 14 ± 3 | 13 ± 3 |
| SV (ml) | 41 ± 5 | 16 (5-18) | 25 (21-28) | 35 ± 9 | 43 ± 9 |
| S dp/dt (mm Hg/s) | 1099 ± 156 | 420 ± 155 | 728 ± 104 | 954 ± 179 | 1000 (952-1180) |
| tau (msec) | 30 ± 4 | 66 ± 18 | 45 ± 6 | 45 (41-49) | 44 ± 13 |
| Inflximab | |||||
| HR (beats/min) | 96 ± 10 | 99 ± 9 | 90 ± 10 | 83 ± 9 | 79 ± 11 |
| LVEDP (mmHg) | 5 ± 2 | 11 ± 4 | 10 ± 3 | 12 ± 4 | 11 ± 5 |
| SV (ml) | 42 ± 5 | 21 (18-24)† | 31 (528-33)* | 41 ± 6* | 46 ± 7 |
| S dp/dt (mm Hg/s) | 1230 ± 216 | 603 ± 204** | 883 ± 194** | 1130 ± 255* | 1174 (1042-1250)* |
| tau (msec) | 33 ± 4 | 58 ± 14 | 45 ± 5 | 44 (42-50) | 46 ± 7 |
Values are the mean ± standard deviation or median and interquartile range.
HR = heart rate; LVEDP = Left ventricular end-diastolic pressure; S dp/dt = systolic dp/dt; SV = stroke volume
*
p < 0.05,
**
p < 0.025,
†
p < 0.005 versus control group