Table 2. In-hospital and one-year outcomes before and after propensity score matching analysis.

Variables	Unmatched				Propensity score matched
	Complete group (n = 445)	Incomplete group (n = 818)	P-value		Complete group (n = 409)	Incomplete group (n = 409)	P-value
Data are presented as n (%). Major adverse cardiovascular event including any death or myocardial infarction during the one-year follow-up period.
In-hospital events
Myocardial infarction	6 (1.4%)	18 (2.2%)	0.29		6 (1.5%)	11 (2.7%)	0.22
Heart failure	31 (7.2%)	79 (11.6%)	0.02		29 (7.4%)	29 (7.9%)	0.77
Bleeding	44 (9.9%)	103 (12.6%)	0.15		41 (10.0%)	43 (10.5%)	0.82
Blood transfusion	25 (6.0%)	66 (8.5%)	0.12		24 (6.2%)	30 (7.6%)	0.45
One-year events
All-cause death	43 (9.7%)	112 (13.7%)	0.04		39 (9.5%)	55 (13.5%)	0.08
Myocardial infarction	25 (5.6%)	84 (10.4%)	< 0.01		24 (5.9%)	40 (9.9%)	0.03
Major adverse cardiovascular event	61 (13.7%)	165 (20.2%)	< 0.01		56 (13.7%)	84 (20.5%)	0.01
Bleeding	19 (4.3%)	45 (5.5%)	0.34		19 (4.7%)	22 (5.4%)	0.63