Unsatisfactory risk factor control and high rate of new cardiovascular events in patients with myocardial infarction and prior coronary artery disease

Table 3 Long-term outcomes in patients < 80 years hospitalized with Type 1 myocardial infarction, Norway 2013–2016

	Prior coronary artery disease	No prior coronary artery disease
	n = 7219	n = 21,185
	n (%)	n (%)	Unadjusted HR (95% CI, p)¹⁾	Age- and gender adjusted HR (95% CI, p)¹⁾	Multivariate adjusted HR - model 1⁴⁾(95% CI, p)¹⁾	Multivariate adjusted HR - model 2⁵⁾(95% CI, p)¹⁾
Myocardial infarction or death²⁾	2162 (30.0)	3118 (14.7)	2.2 (2.1–2.3, < 0.001)	1.8 (1.7–1.9, < 0.001)	1.7 (1.6–1.7, < 0.001)	1.6 (1.5–1.7, < 0.001)
Death³⁾	1411 (19.6)	2232 (10.5)	1.9 (1.8–2.0, < 0.001)	1.5 (1.4–1.6, < 0.001)	1.3 (1.2–1.4, < 0.001)	1.3 (1.2–1.4, < 0.001)

¹⁾ Reference: No prior coronary artery disease
²⁾ Median follow-up time: 944 days (25th, 75th percentile: 548, 1218)
³⁾ Median follow-up time 1004 days (25th, 75th percentile: 609, 1400)
⁴⁾ Age, gender, diabetes, smoking, hypertension, heart failure and renal failure
⁵⁾ Age, gender, diabetes, smoking, hypertension, heart failure, renal failure, coronary angiogram and medication at discharge (acetylic acid, dual antiplatelet therapy and statins)

ISSN: 1471-2261