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Table 4 Association between the STEMI-Code period and in-hospital mortality in different multivariate models

From: In-hospital prognosis and long-term mortality of STEMI in a reperfusion network. “Head to head” analisys: invasive reperfusion vs optimal medical therapy

  Pre-network
N = 670
Post-network
N = 598
P value
   OR (CI 95%)  
Model 1 1 0.45
(0.15; 1.37)
0.160
Model 2 1 0.48
(0.16; 1.49)
0.207
Model 3 1 0.59
(0.18; 1.95)
0.385
Model 4a 1 0.57
(0.16; 1.97)
0.375
Model 4b 1 0.50
(0.16; 1.59)
0.239
Model 5 1 1.19
(0.30; 4.76)
0.805
Model 6 1 1.14
(0.32; 4.08)
0.840
  1. Model 1: Adjusted by age and sex
  2. Model 2: Model 1 plus hypertension, diabetes and smoke
  3. Model 3: Model 2 plus Killip grade III-IV at admission
  4. Model 4a: Model 3 plus reperfusion (including both thrombolysis or PPCI)
  5. Model 4b: Model 2 plus reperfusion (including both thrombolysis or PPCI)
  6. Model 5: Model 4a plus medical therapy (Aspirin, beta-blocker, ACE-inhibitors and statins)
  7. Model 6: Model 2 plus medical therapy (Aspirin, beta-blocker, ACE-inhibitors and statins)