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Table 3 Logistic regression analysis for 30-day mortality among AMI patients with OHCA

From: Clinical features and predictors of outcome in patients with acute myocardial infarction complicated by out-of-hospital cardiac arrest

  Univariate Multivariate
Odds ratio 95% CI p value Odds ratio 95% CI p value
Age 0.99 0.96–1.03 0.68    
Male 2.69 0.55–13.09 0.22    
ST-elevation MI 0.44 0.16–1.18 0.10    
Body mass index 1.02 0.93–1.13 0.62    
Prior PCI 1.34 0.30–6.02 0.70    
Prior stroke 1.09 0.19–6.33 0.92    
Multivessel CAD 2.84 1.16–6.91 0.02 2.42 0.83–7.04 0.10
LMT or LAD as IRA 7.09 1.54–32.54 0.01 12.18 2.27–65.41 0.004
Hb 0.80 0.66–0.97 0.02 0.83 0.67–1.04 0.10
Glucose 1.01 1.00–1.01 0.002 1.01 1.00–1.01 0.01
Renal deficiency 4.02 1.51–10.68 0.005 3.35 1.07–10.53 0.04
  1. AMI acute myocardial infarction, CAD coronary artery disease, CI confidence interval, IRA infarct related artery, LAD left anterior descending, LMT left main trunk, MI myocardial infarction, OHCA out of hospital cardiac arrest, PCI percutaneous coronary intervention