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Table 3 Cox hazard regression models to identify the independent determinants for cardiac and all-cause death

From: Comparison of 2-year mortality according to obesity in stabilized patients with type 2 diabetes mellitus after acute myocardial infarction: results from the DIAMOND prospective cohort registry

 

Cardiac death

All-cause death

Univariate

Multivariate

Univariate

Multivariate

HR (95 % CI)

P

HR (95 % CI)

P

HR (95 % CI)

P

HR (95 % CI)

P

Age ≥65 years

4.52 (1.72–11.88)

0.002

2.65 (0.98–7.15)

0.055

3.99 (1.91–8.31)

<0.001

2.58 (1.09–6.10)

0.031

Male

0.68 (0.32–1.44)

0.317

  

0.56 (0.31–1.02)

0.056

0.63 (0.34–1.19)

0.157

Previous MI

3.07 (1.07–8.85)

0.038

2.37 (0.81–6.94)

0.114

2.41 (0.95–6.11)

0.065

1.80 (0.70–4.63)

0.227

Hypertension

1.94 (0.79–4.79)

0.150

  

1.98 (0.95–4.13)

0.069

1.35 (0.60–3.00)

0.466

Dyslipidemia

1.33 (0.60–2.94)

0.481

  

1.21 (0.63–2.32)

0.563

  

CKD

3.62 (1.70–7.73)

0.001

2.47 (1.11–5.54)

0.028

4.38 (2.34–8.21)

<0.001

3.10 (1.56–6.17)

0.001

Multivessel disease

1.19 (0.55–2.57)

0.663

  

1.08 (0.59–1.99)

0.801

  

HbA1c, %

1.17 (0.90–1.52)

0.245

  

1.01 (0.80–1.29)

0.920

  

Stent diameter ≤2.75 mm

0.87 (0.28–2.75)

0.817

  

0.71 (0.29–1.76)

0.456

  

Stent length ≥28 mm

1.62 (0.59–4.49)

0.350

  

1.86 (0.88–3.95)

0.105

  

LVEF <35 %

6.09 (2.79–13.30)

<0.001

4.18 (1.90–9.23)

<0.001

4.77 (2.47–9.21)

<0.001

3.35 (1.72–6.53)

<0.001

Obesity

0.18 (0.06–0.60)

0.005

0.24 (0.07–0.78)

0.018

0.34 (0.16–0.73)

0.005

0.44 (0.20–0.95)

0.038

  1. CI confidence interval, CKD chronic kidney disease, HbA1c hemoglobin A1c, HR hazard ratio, LVEF left ventricular ejection fraction, MI myocardial infarction