Table 3 Cox proportional hazard model of baseline clinical risk factors for the development of major adverse cardiovascular events stratified by acute coronary syndrome and elective PCI subjects

Age

1.02 (1.02–1.03)

<0.0001

1.03 (1.01–1.04)

<0.0001

Gender

1.10 (0.85–1.45)

0.486

1.15 (0.88–1.54)

0.317

Education (illiterate)

1.63 (1.19–2.18)

0.002

1.25 (0.85–1.79)

0.257

Marital status (widow or widower)

1.44 (1.02–1.98)

0.040

0.90 (0.55–1.40)

0.662

Malnourished

2.87 (0.86–7.21)

0.082

4.00 (1.20–9.91)

0.027

Economic situation (dependent)

1.52 (1.18–1.97)

0.001

1.81 (1.34–2.45)

0.0001

Smoking

1.11 (0.89–1.39)

0.369

0.98 (0.76–1.26)

0.857

Drinking

0.90 (0.68–1.17)

0.414

0.97 (0.71–1.31)

0.849

Regular exercise

0.85 (0.65–1.11)

0.236

0.79 (0.57–1.07)

0.127

Antihypertensive medication

0.98 (0.78–1.24)

0.885

0.95 (0.73–1.22)

0.661

Statins

0.87 (0.69–1.09)

0.222

0.98 (0.74–1.29)

0.909

Hypoglycemic medication

1.17 (0.89–1.53)

0.262

1.43 (1.01–1.98)

0.042

Triple vessel disease

1.67 (1.33–2.10)

<0.0001

3.66 (1.38–9.97)

0.009

2.27 (1.75–2.93)

<0.0001

3.12 (1.43–6.82)

0.005

Stent implantation

1.50 (1.18–1.90)

0.001

3.61 (1.47–9.05)

0.005

1.47 (1.12–1.91)

0.005

4.10 (2.09–8.13)

0.0001

Anemia

1.42 (1.10–1.81)

0.007

1.47 (1.09–1.95)

0.011

Diabetes mellitus

1.78 (1.42–2.23)

<0.0001

1.35 (1.04–1.74)

0.024

Hypertension

1.27 (0.97–1.67)

0.079

1.73 (1.06–2.21)

0.020

1.50 (1.11–2.07)

0.008

1.07 (1.02–2.37)

0.014

Hyperlipidemia

0.99 (0.78-1.28)

0.960

1.03 (0.79-1.34)

0.839