Table 2.

Sex-Based Inverse Probability Weight-Adjusted 30-Day and 1-Year Case Fatality in the Total Study Population and in Subgroups

	Adjusted Case Fatality
	Women	Men	HR (95% CI)	p Value
All
30 d	16.0%	19.0%		<.0001
1 y	27.7%	32.4%	0.83 (0.80–0.86)	<.0001
Year 2005–2009
30 d	17.3%	20.4%		<.0001
1 y	30.2%	34.6%	0.85 (0.81–0.89)	<.0001
Year 2010–2014
30 d	14.6%	17.3%		<.0001
1 y	25.0%	29.9%	0.81 (0.77–0.86)	<.0001
Age 70–79 y
30 d	9.4%	12.4%		<.0001
1 y	17.1%	21.1%	0.79 (0.74–0.85)	<.0001
Age ≥ 80 y
30 d	22.2%	25.3%		<.0001
1 y	37.8%	43.2%	0.84 (0.81–0.88)	<.0001
ST elevation MI
30 d	19.6%	21.7%		.018
1 y	28.2%	31.0%	0.90 (0.84–0.96)	.001
Non-ST elevation MI
30 d	14.3%	17.8%		<.0001
1 y	27.5%	33.0%	0.80 (0.77–0.83)	<.0001
Revascularized
30 d	6.1%	7.0%		.072
1 y	10.6%	12.5%	0.84 (0.76–0.93)	.0005
Non-revascularized
30 d	21.4%	25.8%		<.0001
1 y	37.3%	43.7%	0.82 (0.79–0.85)	<.0001
Atrial fibrillation
30 d	19.2%	22.4%		.001
1 y	36.6%	41.1%	0.86 (0.81–0.92)	<.0001
No atrial fibrillation
30 d	14.9%	17.9%		<.0001
1 y	25.0%	29.7%	0.82 (0.78–0.86)	<.0001
Diabetes
30 d	18.9%	20.7%		.043
1 y	33.5%	36.3%	0.91 (0.85–0.96)	.002
No diabetes
30 d	14.9%	18.3%		<.0001
1 y	25.6%	30.8%	0.80 (0.77–0.84)	<.0001

Note: HR = hazard ratio within 1-y follow-up; MI = myocardial infarction.