Gender Differences in Long-Term Outcomes of Medical Therapy and Successful Percutaneous Coronary Intervention for Coronary Chronic Total Occlusions

Table 4

Multivariable predictors of cardiac death in female and male patients.

	HR (95% CI)	value
Female
Heart failure	3.40 (1.23–9.40)	0.018
CKD	2.10 (0.69–6.39)	0.190
Male
Age (per-year increment)	1.07 (1.04–1.11)	<0.001
Calcification	3.57 (2.05–6.25)	<0.001
Heart failure	1.58 (0.86–2.91)	0.139
CKD	1.68 (0.83–3.41)	0.146

CI, confidence interval(s); CKD, chronic kidney disease; HR, hazard ratio.