Capillary refill time and tissue oxygen saturation as factors influencing lower limb ischemia in VA-ECMO: a case-control study

Table 5 Multivariable regression analysis of lower limb ischemia

Independent variable	B	Standard error	Wald	P	Exp(B)	95% confidence interval
Independent variable	B	Standard error	Wald	P	Exp(B)	Lower bound	Upper bound
StO₂	-0.486	0.176	7.591	0.006	0.615	0.436	0.869
CRT	3.317	1.39	5.691	0.017	27.571	1.807	420.655

ISSN: 1471-2261