Table 3.

Multivariable logistic regression of baseline factors (after bidirectional selection) and their association with discharge location, and ordinary least square model of the association between its residuals and sex (last row).

	Discharge
Factors	OR∗	95 % CI	P value
Age	0.97	[0.95, 0.98]	< 0.001
Other cardiac etiologya	1.63	[1.12, 2.39]	0.011
Catheterization	1.75	[1.25, 2.46]	0.001
CCIb	0.88	[0.79, 0.97]	0.009
LOSc	0.98	[0.97, 0.99]	< 0.001
mRSd	0.18	[0.11, 0.29]	< 0.001
PCACe	0.81	[0.69, 0.95]	0.008
Witnessedf	1.44	[1.04, 2.00]	0.028
Sexg	0.94	[0.89, 0.99]	0.030

^∗Odd Ratio

^aReference: Other etiologies.

^bCharlson Comorbidity Index.

^cLength Of Stay.

^dmodified Rankin Scale, Reference: 0–2.

^ePittsburgh Cardiac Arrest Category.

^fReference: Non witnessed.

^gReference: Men.