Load-distributing band improves ventilation and hemodynamics during resuscitation in a porcine model of prolonged cardiac arrest

Table 1 Outcomes following CPR

Outcomes	A-CPR (n = 16)	C-CPR (n = 16)	V-CPR (n = 16)	M-CPR (n = 16)
ROSC	15	15	13	11
Shocks before ROSC	1.80 ± 0.86	1.93 ± 0.96	1.92 ± 0.74	2.45 ± 1.37
Duration of CPR before ROSC (s)	823 ± 109	839 ± 121	836 ± 108	871 ± 136
4h survival	15	15	13	10
24h survival	14	14	13	10
CPC at 24h	1.62 ± 0.77 ^a	1.50 ± 0.65 ^a	1.53 ± 0.77 ^a	3.82 ± 0.87

CPR: cardiopulmonary resuscitation; A-CPR: load-distributing band 30:2 CPR; C-CPR: continuous load-distributing band CPR without rescue ventilation; V-CPR: continuous load-distributing band CPR with continuous rescue ventilation; M-CPR: manual 30:2 CPR; ROSC: restoration of spontaneous circulation; CPC: cerebral performance categories.
a. p < 0.0001, vs. M-CPR group.

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