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Table 4 Mortality

From: Acute coronary syndrome patients admitted to a cardiology vs non-cardiology service: variations in treatment & outcome

Outcome

Cardiology service N = 1636

Non-cardiology service N = 469

P-value

Crude OR (95% CI)

Adjusteda OR (95% CI)

30-day mortality

43 (2.6%)

95 (20.3%)

<0.0001

4.19 (3.19,5.49)

3.33 (2.42,4.59)

1-yr mortality

62 (3.9%)

140 (31.5%)

<0.0001

3.39 (2.89,3.99)

2.25 (1.86,2.72)

2-yr mortality

92 (5.7%)

173 (39.0%)

<0.0001

3.25 (2.82,3.74)

2.06 (1.75,244)

3-yr mortality

140 (8.7%)

200 (45.1%)

<0.0001

2.93 (2.58,3.33)

1.83 (1.58,2.13)

4-yr mortality

177 (11.0%)

218 (49.1%)

<0.0001

2.80 (2.48,3.16)

1.70 (1.47,1.96)

30-day readmission

150 (9.3%)

59 (13.3%)

0.014

  

1-yr readmission

430 (26.7%)

175 (39.4%)

<0.0001

  
  1. Yr year
  2. aAdjusted for age, sex and Charlson comorbidity index
  3. Reference group = cardiology ward