Table 3.
Hemodynamic Results During Basic and Advanced Life Support by Survival Group
| Parameter | BLS (0–10 min)
|
ALS (10–20 min)
|
||||
|---|---|---|---|---|---|---|
| Survivors (n=9) |
Non-survivors (n=19) |
p | Survivors (n=9) |
Non-survivors (n=19) |
p | |
|
|
|
|||||
| ETCO2 (torr) | 35.1 ± 7.1 | 24 ± 10 | 0.007 | 32.5 ± 8.5 | 21.8 ± 14 | 0.06 |
| Comp/min | 130 ± 19 | 117 ± 22 | 0.15 | 126 ± 22 | 120 ± 25 | 0.59 |
| DBP (mmHg) | 16.9 ± 6.4 | 11.4 ± 7.4 | 0.06 | 34.6 ± 11 | 19.7 ± 12 | 0.004 |
| MAP (mmHg) | 28.0 ± 7.6 | 22.0 ± 16 | 0.31 | 49.1 ± 12 | 32.5 ± 18 | 0.02 |
| CVP (mmHg) | 19.1 ± 7 | 16.6 ± 3.5 | 0.21 | 20.3 ± 6.1 | 18.2 ± 3.4 | 0.25 |
| SPP (mmHg) | 9.4 ± 3.7 | 5.7± 3.1 | 0.24 | 29.3 ± 13 | 14.6 ± 17 | 0.02 |
| ICP (mmHg) | 19.8 ± 3.7 | 16.7 ± 4.4 | 0.09 | 23.5 ± 5 | 18.9 ± 5 | 0.03 |
| CPP (mmHg) | 8.2 ± 9.3 | 5.3 ± 14 | 0.57 | 26.1 ± 12 | 13.6 ± 16 | 0.04 |
Data represent the cumulative 30-second values during the 10 minutes of basic life support or the 10 minutes of advanced life support and are shown as mean ± SD. ALS = advanced life support; BLS = basic life support; Comp/min = compressions per minute; CPP = cerebral perfusion pressure; CVP = central venous pressure; DBP = diastolic blood pressure; ETCO2 = end-tidal carbon dioxide; ICP = intracranial pressure; MAP = mean arterial blood pressure; SPP = systemic perfusion pressure.