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Table 3 Risk factors influencing 3-year all cause mortality of patient in two groups

From: Improved short and long term survival associated with percutaneous coronary intervention in the elderly patients with acute coronary syndrome

Variables

PCI

Non-PCI

HR

95%CI

p-value

HR

95%CI

p-value

Age, year

1.078

1.001–1.162

0.048

1.079

1.028–1.132

0.002

Gender, female

0.934

0.508–1.718

0.827

0.751

0.492–1.145

0.184

BMI, kg/m2

0.941

0.874–1.013

0.103

0.972

0.923–1.023

0.280

Smoking

1.040

0.593–1.824

0.891

0.964

0.633–1.468

0.863

Heart rate,bpm

1.015

1.005–1.026

0.003

1.014

1.005–1.022

0.002

Systolic BP, mmHg

0.996

0.986–1.006

0.404

0.990

0.983–0.997

0.007

eGFR≤35 ml/min/1.73m2

3.069

1.633–5.770

< 0.001

1.153

0.762–1.745

0.499

History of HF

1.261

0.665–2.391

0.478

1.338

0.866–2.068

0.190

Hypertension

1.464

0.820–2.614

0.198

1.872

1.005–3.489

0.048

Anemia

0.336

0.099–1.136

0.079

0.924

0.513–1.663

0.791

Malignancies

2.334

1.296–4.569

0.006

1.150

0.544–2.431

0.714

Stroke

0.739

0.306–1.787

0.502

1.050

0.655–1.683

0.839

Prior CABG

3.247

1.381–7.638

0.007

1.595

0.886–2.872

0.120

Prior PCI

0.639

0.242–1.686

0.366

0.779

0.362–1.677

0.524

β- Blockers

1.118

0.624–2.002

0.707

1.141

0.756–1.721

0.531

Aspirin

1.336

0.710–2.512

0.369

0.900

0.602–1.346

0.607

ACEI/ARB

1.211

0.645–2.276

0.551

0.461

0.279–0.761

0.002

Statin

0.402

0.188–0.862

0.014

0.995

0.524–1.889

0.989