Table 3 Coronary perfusion pressure, mean arterial pressure and central venous pressure progress during the experiment.
CoPP (mmHg) | Baseline | Cardiac arrest | ECMO start | ECMO switch | before CPR |
|---|---|---|---|---|---|
Both Arms Together (N = 11) | 84.0 (69.7, 97.0) | 15.0 (9.5, 20.8) | 34.0 (25.8, 45.5) | 53.0 (34.0, 76.0) | 68.0 (43.3, 84.0) |
FS starting (N = 6) | 78.5 (68.5, 89.3) | 10.0 (7.5, 12.5) | 31.0 (20.0, 35.0) | 35.0 (28.0, 44.0) | 45.5 (29.0, 68.0) |
FF starting (N = 5) | 85.0 (80.0, 99.0) | 20.0 (18.0, 21.0) | 41.0 (31.0, 47.8) | 77.0 (72.3, 84.0) | 86.0 (71.8, 88.3) |
MAP (mmHg) | |||||
Both Arms Together (N = 11) | 88.0 (75.8, 102.0) | 24.0 (19.3, 32.5) | 41.0 (35.3, 51.0) | 61.0 (40.5, 83.5) | 75.0 (50.0, 88.3) |
FS starting (N = 6) | 81.2 (72.0, 96.0) | 20.5 (17.0, 23.0) | 40.0 (34.0, 51.0) | 41.0 (35.0, 51.0) | 52.0 (36.0, 75.0) |
FF starting (N = 5) | 89.7 (83.6, 104.5) | 31.0 (28.5, 35.8) | 49.0 (38.5, 52.5) | 85.0 (78.5, 88.0) | 90.0 (77.3, 95.3) |
CVP (mmHg) | |||||
Both Arms Together (N = 11) | 5.2 (4.4, 6.0) | 11.5 (10.0, 12.0) | 7.0 (5.3, 8.0) | 7.0 (6.3, 7.8) | 7.0 (6.3, 7.0) |
FS starting (N = 6) | 5.3 (4.0, 6.0) | 10.0 (9.8, 12.0) | 6.5 (5.0, 9.0) | 7.0 (7.0, 8.0) | 7.0 (7.0, 8.0) |
FF starting (N = 5) | 4.7 (4.5, 6.4) | 12.0 (10.5, 12.0) | 7.0 (5.5, 8.0) | 7.0 (5.3, 7.3) | 7.0 (4.8, 7.0) |
PCWP (mmHg) | |||||
Both Arms Together (N = 11) | 9.0 (8.0, 10.5) | ||||
FS starting (N = 6) | 9.0 (8.0, 10.0) | ||||
FF starting (N = 5) | 9.0 (7.5, 11.3) | ||||
CO (L/min) | |||||
Both Arms Together (N = 11) | 6.4 (5.4, 7.5) | ||||
FS starting (N = 6) | 6.2 (5.4, 7.5) | ||||
FF starting (N = 5) | 6.8 (5.5, 7.5) | ||||