[Retracted] Effect of Acute Limb Ischemia on the Mortality of Patients with Extracorporeal Membrane Oxygenation Established by Femoral Vein-Arterial Catheterization and Analysis of Related Risk Factors

Table 6

Multivariate analysis of factors affecting the death of ECMO patients in hospital.

Variables	B	S.E	Wald		OR	95% CI
Age	0.041	0.014	6.895	0.008	1.041	1.011–1.071
Proportion of female	−0.199	0.468	0.491	0.611	0.819	0.378–1.770
BMI	0.034	0.106	0.504	0.618	1.035	0.904–1.185
Hypertension	0.018	0.405	0.108	0.962	1.018	0.494–2.098
Diabetes	1.447	1.263	6.941	0.007	4.251	1.478–12.221
Long history of oral anticoagulants	0.707	0.954	0.765	0.323	2.027	0.499–8.235
History of myocardial infarction	0.956	0.988	1.059	0.192	2.601	0.620–10.909
Smoking history	0.603	0.406	1.518	0.157	1.828	0.792–4.218
Cardiac arrest	1.122	0.896	7.015	0.006	3.072	1.385–6.816
Drainage tube model	0.098	0.069	0.681	0.426	1.103	0.866–1.405
Perfusion tube model	−0.399	0.145	3.026	0.096	0.671	0.420–1.073
Drainage-perfusion tube ipsilateral	−0.405	0.106	0.912	0.264	0.667	0.321–1.359
Distal perfusion tube DPC	−0.205	0.219	0.524	0.591	0.815	0.368–1.719
ECMO first auxiliary time	−0.009	0.003	7.369	0.001	0.991	0.985–0.997
Acute stroke	0.523	1.168	0.583	0.555	1.687	0.298–9.572
Hyperbilirubinemia	1.005	0.751	6.952	0.007	2.733	1.316–5.679
ALI	0.363	0.615	0.602	0.511	1.437	0.488–4.233