Clinical and imaging characteristics of cardiac magnetic resonance presenting with myocardial infarction with non-obstructive coronary arteries in China

Table 1 Baseline characteristics between the two groups

	MINOCA group	MICAD group	P value
Age (years)	47.8 ± 10.98	59.6 ± 11.22	0.001
BMI (kg/m²)	23.83 ± 3.27	24.07 ± 3.85	0.820
Male	17 (81.0%)	24 (80.0%)	0.612
Smoking history	5 (23.8%)	22 (73.3%)	0.001
Hypertension	9 (42.9%)	12 (40.0%)	0.838
Diabetes	1 (4.8%)	4 (13.3%)	0.391
Obesity	1 (4.8%)	2 (6.7%)	0.634
Dyslipidemia	6 (28.6%)	21 (70.0%)	0.004
Hyperhomocysteine	11 (52.4%)	24 (80.0%)	0.036
Family history of Coronary heart disease	1 (4.8%)	2 (6.7%)	0.776
Electrocardiogram (ST segment elevation/non-ST segment elevation)	7/14	21/9	0.010
CTnT(ng/ml)	0.56 ± 0.43	1.11 ± 0.57	0.025

BMI body mass index, MINOCA myocardial infarction with nonobstructive coronary arteries, MICAD myocardial infarction with obstructive coronary artery disease

ISSN: 1749-8090