Neurological complications during veno-venous extracorporeal membrane oxygenation: Does the configuration matter? A retrospective analysis of the ELSO database

Table 2 Neurologic complications according to the cannulation strategy, before weighing using a propensity score

Variable	DL	SL	OR	Lower 95% CI	Upper 95% CI	p value
Variable	N = 2467	N = 4367	OR	Lower 95% CI	Upper 95% CI	p value
Patients with CNS Complications	189 (7.7%)	306 (7.2%)	1.10	0.91	1.32	0.33
ICH	99 (4.0%)	161 (3.8%)	1.09	0.84	1.41	0.51
AIS	42 (1.7%)	73 (1.7%)	1.01	0.69	1.49	0.92
Seizures	33 (1.3%)	52 (1.2%)	1.10	0.72	1.67	0.66
Brain death	44 (1.8%)	76 (1.8%)	1.02	0.71	1.48	0.92

DL double lumen cannula, SL single-lumen cannula, OR odds ratio, CI confidence intervals, ICH intracranial hemorrhage, AIS acute ischemic stroke, CNS central nervous system

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