3. Multiple logistic regression analysis of risk factors for 6-Month MACCEs in AMI patients.

Risk factors for analysis	P-value	Hazard Ratio	95% CI
AMI: acute myocardial infarction; CKD: chronic kidney disease; CK-MB: creatine kinase isoenzyme MB; HF: heart failure; MACCEs: major adverse cardiac and cerebrovascular events, defined as a composite of cardiovascular death, myocardial infarction, stroke, ischemia-driven revascularization, or hospitalization for unstable angina or heart failure; MinSaO2: minimum nocturnal oxygen saturation; OSA: obstructive sleep apnea.
Traditional risk factors for MACCEs
BMI	0.211	1.128	0.932−1.305
Age	0.145	1.043	0.986−1.364
Gender (Female/Male)	0.812	1.252	0.195−8.031
Smoking	0.221	0.485	0.152−1.544
Hypertension	0.938	0.952	0.283−3.209
Diabetes mellitus	0.383	0.558	0.151−2.034
CKD	0.106	4.001	0.746−20.751
HF	0.014	5.345	1.411−20.243
CK-MB peak level, ng/mL	0.042	0.996	0.993−1.000
Troponin I peak level, ng/mL	0.888	1.000	0.994−1.005
hsCRP peak level, mg/L	0.223	1.948	0.666−5.692
NT-proBNP peak level, pg/mL	0.661	1.368	0.336−5.757
Low-density lipoproteins	0.872	0.954	0.539−1.689
Syntax score	0.023	1.051	1.008−1.189
OSA and MACCEs after adjusting significant traditional risk factors
CK-MB peak levels, ng/mL	0.040	0.997	0.995−1.000
HF	0.002	5.938	1.944−18.141
Syntax score	0.005	1.070	1.021−1.120
AHI ≥ 15 & MinSaO 2 ≤ 80%	0.009	4.536	1.461−14.083