Risk of acute ischemic stroke with early versus late initiation of mechanical circulatory support in hospitalizations with acute myocardial infarction complicated by cardiogenic shock: a propensity-matched analysis

Table 3 Comparison between in-hospital outcomes in the matched cohort

In-hospital outcomes^a	< 48 h n = 2,704	> 48 h n = 2,704	P-value
Acute ischemic stroke	112 (4.14%)	154 (5.70%)	0.008
In-hospital mortality	759 (28.07%)	760 (28.11%)	0.976
Acute kidney injury	1448 (53.55%)	1668 (61.69%)	< 0.001
Cardiac arrest	310 (11.46%)	306 (11.32%)	0.864
Major bleeding	1041 (38.50%)	1170 (43.27%)	< 0.001
Transfusion	358 (13.24%)	408 (15.09%)	0.051

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